// Name: MicrosoftAjaxWebForms.debug.js // Assembly: System.Web.Extensions // Version: 4.0.0.0 // FileVersion: 4.6.1590.0 //----------------------------------------------------------------------- // Copyright (C) Microsoft Corporation. All rights reserved. //----------------------------------------------------------------------- // MicrosoftAjaxWebForms.js // Microsoft AJAX ASP.NET WebForms Framework. Type._registerScript("MicrosoftAjaxWebForms.js", [ "MicrosoftAjaxCore.js", "MicrosoftAjaxSerialization.js", "MicrosoftAjaxNetwork.js", "MicrosoftAjaxComponentModel.js"]); Type.registerNamespace('Sys.WebForms'); Sys.WebForms.BeginRequestEventArgs = function Sys$WebForms$BeginRequestEventArgs(request, postBackElement, updatePanelsToUpdate) { /// /// /// /// var e = Function._validateParams(arguments, [ {name: "request", type: Sys.Net.WebRequest}, {name: "postBackElement", mayBeNull: true, domElement: true}, {name: "updatePanelsToUpdate", type: Array, mayBeNull: true, optional: true, elementType: String} ]); if (e) throw e; Sys.WebForms.BeginRequestEventArgs.initializeBase(this); this._request = request; this._postBackElement = postBackElement; this._updatePanelsToUpdate = updatePanelsToUpdate; } function Sys$WebForms$BeginRequestEventArgs$get_postBackElement() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._postBackElement; } function Sys$WebForms$BeginRequestEventArgs$get_request() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._request; } function Sys$WebForms$BeginRequestEventArgs$get_updatePanelsToUpdate() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._updatePanelsToUpdate ? Array.clone(this._updatePanelsToUpdate) : []; } Sys.WebForms.BeginRequestEventArgs.prototype = { get_postBackElement: Sys$WebForms$BeginRequestEventArgs$get_postBackElement, get_request: Sys$WebForms$BeginRequestEventArgs$get_request, get_updatePanelsToUpdate: Sys$WebForms$BeginRequestEventArgs$get_updatePanelsToUpdate } Sys.WebForms.BeginRequestEventArgs.registerClass('Sys.WebForms.BeginRequestEventArgs', Sys.EventArgs); Sys.WebForms.EndRequestEventArgs = function Sys$WebForms$EndRequestEventArgs(error, dataItems, response) { /// /// /// /// var e = Function._validateParams(arguments, [ {name: "error", type: Error, mayBeNull: true}, {name: "dataItems", type: Object, mayBeNull: true}, {name: "response", type: Sys.Net.WebRequestExecutor} ]); if (e) throw e; Sys.WebForms.EndRequestEventArgs.initializeBase(this); this._errorHandled = false; this._error = error; this._dataItems = dataItems || new Object(); this._response = response; } function Sys$WebForms$EndRequestEventArgs$get_dataItems() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._dataItems; } function Sys$WebForms$EndRequestEventArgs$get_error() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._error; } function Sys$WebForms$EndRequestEventArgs$get_errorHandled() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._errorHandled; } function Sys$WebForms$EndRequestEventArgs$set_errorHandled(value) { var e = Function._validateParams(arguments, [{name: "value", type: Boolean}]); if (e) throw e; this._errorHandled = value; } function Sys$WebForms$EndRequestEventArgs$get_response() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._response; } Sys.WebForms.EndRequestEventArgs.prototype = { get_dataItems: Sys$WebForms$EndRequestEventArgs$get_dataItems, get_error: Sys$WebForms$EndRequestEventArgs$get_error, get_errorHandled: Sys$WebForms$EndRequestEventArgs$get_errorHandled, set_errorHandled: Sys$WebForms$EndRequestEventArgs$set_errorHandled, get_response: Sys$WebForms$EndRequestEventArgs$get_response } Sys.WebForms.EndRequestEventArgs.registerClass('Sys.WebForms.EndRequestEventArgs', Sys.EventArgs); Sys.WebForms.InitializeRequestEventArgs = function Sys$WebForms$InitializeRequestEventArgs(request, postBackElement, updatePanelsToUpdate) { /// /// /// /// var e = Function._validateParams(arguments, [ {name: "request", type: Sys.Net.WebRequest}, {name: "postBackElement", mayBeNull: true, domElement: true}, {name: "updatePanelsToUpdate", type: Array, mayBeNull: true, optional: true, elementType: String} ]); if (e) throw e; Sys.WebForms.InitializeRequestEventArgs.initializeBase(this); this._request = request; this._postBackElement = postBackElement; this._updatePanelsToUpdate = updatePanelsToUpdate; } function Sys$WebForms$InitializeRequestEventArgs$get_postBackElement() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._postBackElement; } function Sys$WebForms$InitializeRequestEventArgs$get_request() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._request; } function Sys$WebForms$InitializeRequestEventArgs$get_updatePanelsToUpdate() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._updatePanelsToUpdate ? Array.clone(this._updatePanelsToUpdate) : []; } function Sys$WebForms$InitializeRequestEventArgs$set_updatePanelsToUpdate(value) { var e = Function._validateParams(arguments, [{name: "value", type: Array, elementType: String}]); if (e) throw e; this._updated = true; this._updatePanelsToUpdate = value; } Sys.WebForms.InitializeRequestEventArgs.prototype = { get_postBackElement: Sys$WebForms$InitializeRequestEventArgs$get_postBackElement, get_request: Sys$WebForms$InitializeRequestEventArgs$get_request, get_updatePanelsToUpdate: Sys$WebForms$InitializeRequestEventArgs$get_updatePanelsToUpdate, set_updatePanelsToUpdate: Sys$WebForms$InitializeRequestEventArgs$set_updatePanelsToUpdate } Sys.WebForms.InitializeRequestEventArgs.registerClass('Sys.WebForms.InitializeRequestEventArgs', Sys.CancelEventArgs); Sys.WebForms.PageLoadedEventArgs = function Sys$WebForms$PageLoadedEventArgs(panelsUpdated, panelsCreated, dataItems) { /// /// /// /// var e = Function._validateParams(arguments, [ {name: "panelsUpdated", type: Array}, {name: "panelsCreated", type: Array}, {name: "dataItems", type: Object, mayBeNull: true} ]); if (e) throw e; Sys.WebForms.PageLoadedEventArgs.initializeBase(this); this._panelsUpdated = panelsUpdated; this._panelsCreated = panelsCreated; this._dataItems = dataItems || new Object(); } function Sys$WebForms$PageLoadedEventArgs$get_dataItems() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._dataItems; } function Sys$WebForms$PageLoadedEventArgs$get_panelsCreated() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._panelsCreated; } function Sys$WebForms$PageLoadedEventArgs$get_panelsUpdated() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._panelsUpdated; } Sys.WebForms.PageLoadedEventArgs.prototype = { get_dataItems: Sys$WebForms$PageLoadedEventArgs$get_dataItems, get_panelsCreated: Sys$WebForms$PageLoadedEventArgs$get_panelsCreated, get_panelsUpdated: Sys$WebForms$PageLoadedEventArgs$get_panelsUpdated } Sys.WebForms.PageLoadedEventArgs.registerClass('Sys.WebForms.PageLoadedEventArgs', Sys.EventArgs); Sys.WebForms.PageLoadingEventArgs = function Sys$WebForms$PageLoadingEventArgs(panelsUpdating, panelsDeleting, dataItems) { /// /// /// /// var e = Function._validateParams(arguments, [ {name: "panelsUpdating", type: Array}, {name: "panelsDeleting", type: Array}, {name: "dataItems", type: Object, mayBeNull: true} ]); if (e) throw e; Sys.WebForms.PageLoadingEventArgs.initializeBase(this); this._panelsUpdating = panelsUpdating; this._panelsDeleting = panelsDeleting; this._dataItems = dataItems || new Object(); } function Sys$WebForms$PageLoadingEventArgs$get_dataItems() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._dataItems; } function Sys$WebForms$PageLoadingEventArgs$get_panelsDeleting() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._panelsDeleting; } function Sys$WebForms$PageLoadingEventArgs$get_panelsUpdating() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._panelsUpdating; } Sys.WebForms.PageLoadingEventArgs.prototype = { get_dataItems: Sys$WebForms$PageLoadingEventArgs$get_dataItems, get_panelsDeleting: Sys$WebForms$PageLoadingEventArgs$get_panelsDeleting, get_panelsUpdating: Sys$WebForms$PageLoadingEventArgs$get_panelsUpdating } Sys.WebForms.PageLoadingEventArgs.registerClass('Sys.WebForms.PageLoadingEventArgs', Sys.EventArgs); Sys._ScriptLoader = function Sys$_ScriptLoader() { this._scriptsToLoad = null; this._sessions = []; this._scriptLoadedDelegate = Function.createDelegate(this, this._scriptLoadedHandler); } function Sys$_ScriptLoader$dispose() { this._stopSession(); this._loading = false; if(this._events) { delete this._events; } this._sessions = null; this._currentSession = null; this._scriptLoadedDelegate = null; } function Sys$_ScriptLoader$loadScripts(scriptTimeout, allScriptsLoadedCallback, scriptLoadFailedCallback, scriptLoadTimeoutCallback) { /// /// /// /// /// var e = Function._validateParams(arguments, [ {name: "scriptTimeout", type: Number, integer: true}, {name: "allScriptsLoadedCallback", type: Function, mayBeNull: true}, {name: "scriptLoadFailedCallback", type: Function, mayBeNull: true}, {name: "scriptLoadTimeoutCallback", type: Function, mayBeNull: true} ]); if (e) throw e; var session = { allScriptsLoadedCallback: allScriptsLoadedCallback, scriptLoadFailedCallback: scriptLoadFailedCallback, scriptLoadTimeoutCallback: scriptLoadTimeoutCallback, scriptsToLoad: this._scriptsToLoad, scriptTimeout: scriptTimeout }; this._scriptsToLoad = null; this._sessions[this._sessions.length] = session; if (!this._loading) { this._nextSession(); } } function Sys$_ScriptLoader$queueCustomScriptTag(scriptAttributes) { /// /// var e = Function._validateParams(arguments, [ {name: "scriptAttributes"} ]); if (e) throw e; if(!this._scriptsToLoad) { this._scriptsToLoad = []; } Array.add(this._scriptsToLoad, scriptAttributes); } function Sys$_ScriptLoader$queueScriptBlock(scriptContent) { /// /// var e = Function._validateParams(arguments, [ {name: "scriptContent", type: String} ]); if (e) throw e; if(!this._scriptsToLoad) { this._scriptsToLoad = []; } Array.add(this._scriptsToLoad, {text: scriptContent}); } function Sys$_ScriptLoader$queueScriptReference(scriptUrl, fallback) { /// /// /// var e = Function._validateParams(arguments, [ {name: "scriptUrl", type: String}, {name: "fallback", mayBeNull: true, optional: true} ]); if (e) throw e; if(!this._scriptsToLoad) { this._scriptsToLoad = []; } Array.add(this._scriptsToLoad, {src: scriptUrl, fallback: fallback}); } function Sys$_ScriptLoader$_createScriptElement(queuedScript) { var scriptElement = document.createElement('script'); scriptElement.type = 'text/javascript'; for (var attr in queuedScript) { scriptElement[attr] = queuedScript[attr]; } return scriptElement; } function Sys$_ScriptLoader$_loadScriptsInternal() { var session = this._currentSession; if (session.scriptsToLoad && session.scriptsToLoad.length > 0) { var nextScript = Array.dequeue(session.scriptsToLoad); var onLoad = this._scriptLoadedDelegate; if (nextScript.fallback) { var fallback = nextScript.fallback; delete nextScript.fallback; var self = this; onLoad = function(scriptElement, loaded) { loaded || (function() { var fallbackScriptElement = self._createScriptElement({src: fallback}); self._currentTask = new Sys._ScriptLoaderTask(fallbackScriptElement, self._scriptLoadedDelegate); self._currentTask.execute(); })(); }; } var scriptElement = this._createScriptElement(nextScript); if (scriptElement.text && Sys.Browser.agent === Sys.Browser.Safari) { scriptElement.innerHTML = scriptElement.text; delete scriptElement.text; } if (typeof(nextScript.src) === "string") { this._currentTask = new Sys._ScriptLoaderTask(scriptElement, onLoad); this._currentTask.execute(); } else { var headElements = document.getElementsByTagName('head'); if (headElements.length === 0) { throw new Error.invalidOperation(Sys.Res.scriptLoadFailedNoHead); } else { headElements[0].appendChild(scriptElement); } Sys._ScriptLoaderTask._clearScript(scriptElement); this._loadScriptsInternal(); } } else { this._stopSession(); var callback = session.allScriptsLoadedCallback; if(callback) { callback(this); } this._nextSession(); } } function Sys$_ScriptLoader$_nextSession() { if (this._sessions.length === 0) { this._loading = false; this._currentSession = null; return; } this._loading = true; var session = Array.dequeue(this._sessions); this._currentSession = session; this._loadScriptsInternal(); } function Sys$_ScriptLoader$_raiseError() { var callback = this._currentSession.scriptLoadFailedCallback; var scriptElement = this._currentTask.get_scriptElement(); this._stopSession(); if(callback) { callback(this, scriptElement); this._nextSession(); } else { this._loading = false; throw Sys._ScriptLoader._errorScriptLoadFailed(scriptElement.src); } } function Sys$_ScriptLoader$_scriptLoadedHandler(scriptElement, loaded) { if (loaded) { Array.add(Sys._ScriptLoader._getLoadedScripts(), scriptElement.src); this._currentTask.dispose(); this._currentTask = null; this._loadScriptsInternal(); } else { this._raiseError(); } } function Sys$_ScriptLoader$_stopSession() { if(this._currentTask) { this._currentTask.dispose(); this._currentTask = null; } } Sys._ScriptLoader.prototype = { dispose: Sys$_ScriptLoader$dispose, loadScripts: Sys$_ScriptLoader$loadScripts, queueCustomScriptTag: Sys$_ScriptLoader$queueCustomScriptTag, queueScriptBlock: Sys$_ScriptLoader$queueScriptBlock, queueScriptReference: Sys$_ScriptLoader$queueScriptReference, _createScriptElement: Sys$_ScriptLoader$_createScriptElement, _loadScriptsInternal: Sys$_ScriptLoader$_loadScriptsInternal, _nextSession: Sys$_ScriptLoader$_nextSession, _raiseError: Sys$_ScriptLoader$_raiseError, _scriptLoadedHandler: Sys$_ScriptLoader$_scriptLoadedHandler, _stopSession: Sys$_ScriptLoader$_stopSession } Sys._ScriptLoader.registerClass('Sys._ScriptLoader', null, Sys.IDisposable); Sys._ScriptLoader.getInstance = function Sys$_ScriptLoader$getInstance() { var sl = Sys._ScriptLoader._activeInstance; if(!sl) { sl = Sys._ScriptLoader._activeInstance = new Sys._ScriptLoader(); } return sl; } Sys._ScriptLoader.isScriptLoaded = function Sys$_ScriptLoader$isScriptLoaded(scriptSrc) { var dummyScript = document.createElement('script'); dummyScript.src = scriptSrc; return Array.contains(Sys._ScriptLoader._getLoadedScripts(), dummyScript.src); } Sys._ScriptLoader.readLoadedScripts = function Sys$_ScriptLoader$readLoadedScripts() { if(!Sys._ScriptLoader._referencedScripts) { var referencedScripts = Sys._ScriptLoader._referencedScripts = []; var existingScripts = document.getElementsByTagName('script'); for (var i = existingScripts.length - 1; i >= 0; i--) { var scriptNode = existingScripts[i]; var scriptSrc = scriptNode.src; if (scriptSrc.length) { if (!Array.contains(referencedScripts, scriptSrc)) { Array.add(referencedScripts, scriptSrc); } } } } } Sys._ScriptLoader._errorScriptLoadFailed = function Sys$_ScriptLoader$_errorScriptLoadFailed(scriptUrl) { var errorMessage; errorMessage = Sys.Res.scriptLoadFailedDebug; var displayMessage = "Sys.ScriptLoadFailedException: " + String.format(errorMessage, scriptUrl); var e = Error.create(displayMessage, {name: 'Sys.ScriptLoadFailedException', 'scriptUrl': scriptUrl }); e.popStackFrame(); return e; } Sys._ScriptLoader._getLoadedScripts = function Sys$_ScriptLoader$_getLoadedScripts() { if(!Sys._ScriptLoader._referencedScripts) { Sys._ScriptLoader._referencedScripts = []; Sys._ScriptLoader.readLoadedScripts(); } return Sys._ScriptLoader._referencedScripts; } Sys.WebForms.PageRequestManager = function Sys$WebForms$PageRequestManager() { this._form = null; this._activeDefaultButton = null; this._activeDefaultButtonClicked = false; this._updatePanelIDs = null; this._updatePanelClientIDs = null; this._updatePanelHasChildrenAsTriggers = null; this._asyncPostBackControlIDs = null; this._asyncPostBackControlClientIDs = null; this._postBackControlIDs = null; this._postBackControlClientIDs = null; this._scriptManagerID = null; this._pageLoadedHandler = null; this._additionalInput = null; this._onsubmit = null; this._onSubmitStatements = []; this._originalDoPostBack = null; this._originalDoPostBackWithOptions = null; this._originalFireDefaultButton = null; this._originalDoCallback = null; this._isCrossPost = false; this._postBackSettings = null; this._request = null; this._onFormSubmitHandler = null; this._onFormElementClickHandler = null; this._onWindowUnloadHandler = null; this._asyncPostBackTimeout = null; this._controlIDToFocus = null; this._scrollPosition = null; this._processingRequest = false; this._scriptDisposes = {}; this._transientFields = ["__VIEWSTATEENCRYPTED", "__VIEWSTATEFIELDCOUNT"]; this._textTypes = /^(text|password|hidden|search|tel|url|email|number|range|color|datetime|date|month|week|time|datetime-local)$/i; } function Sys$WebForms$PageRequestManager$_get_eventHandlerList() { if (!this._events) { this._events = new Sys.EventHandlerList(); } return this._events; } function Sys$WebForms$PageRequestManager$get_isInAsyncPostBack() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._request !== null; } function Sys$WebForms$PageRequestManager$add_beginRequest(handler) { /// var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().addHandler("beginRequest", handler); } function Sys$WebForms$PageRequestManager$remove_beginRequest(handler) { var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().removeHandler("beginRequest", handler); } function Sys$WebForms$PageRequestManager$add_endRequest(handler) { /// var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().addHandler("endRequest", handler); } function Sys$WebForms$PageRequestManager$remove_endRequest(handler) { var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().removeHandler("endRequest", handler); } function Sys$WebForms$PageRequestManager$add_initializeRequest(handler) { /// var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().addHandler("initializeRequest", handler); } function Sys$WebForms$PageRequestManager$remove_initializeRequest(handler) { var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().removeHandler("initializeRequest", handler); } function Sys$WebForms$PageRequestManager$add_pageLoaded(handler) { /// var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().addHandler("pageLoaded", handler); } function Sys$WebForms$PageRequestManager$remove_pageLoaded(handler) { var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().removeHandler("pageLoaded", handler); } function Sys$WebForms$PageRequestManager$add_pageLoading(handler) { /// var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().addHandler("pageLoading", handler); } function Sys$WebForms$PageRequestManager$remove_pageLoading(handler) { var e = Function._validateParams(arguments, [{name: "handler", type: Function}]); if (e) throw e; this._get_eventHandlerList().removeHandler("pageLoading", handler); } function Sys$WebForms$PageRequestManager$abortPostBack() { if (!this._processingRequest && this._request) { this._request.get_executor().abort(); this._request = null; } } function Sys$WebForms$PageRequestManager$beginAsyncPostBack(updatePanelsToUpdate, eventTarget, eventArgument, causesValidation, validationGroup) { /// /// /// /// /// /// var e = Function._validateParams(arguments, [ {name: "updatePanelsToUpdate", type: Array, mayBeNull: true, optional: true, elementType: String}, {name: "eventTarget", type: String, mayBeNull: true, optional: true}, {name: "eventArgument", type: String, mayBeNull: true, optional: true}, {name: "causesValidation", type: Boolean, mayBeNull: true, optional: true}, {name: "validationGroup", type: String, mayBeNull: true, optional: true} ]); if (e) throw e; if (causesValidation && (typeof(Page_ClientValidate) === 'function') && !Page_ClientValidate(validationGroup || null)) { return; } this._postBackSettings = this._createPostBackSettings(true, updatePanelsToUpdate, eventTarget); var form = this._form; form.__EVENTTARGET.value = (eventTarget || ""); form.__EVENTARGUMENT.value = (eventArgument || ""); this._isCrossPost = false; this._additionalInput = null; this._onFormSubmit(); } function Sys$WebForms$PageRequestManager$_cancelPendingCallbacks() { for (var i = 0, l = window.__pendingCallbacks.length; i < l; i++) { var callback = window.__pendingCallbacks[i]; if (callback) { if (!callback.async) { window.__synchronousCallBackIndex = -1; } window.__pendingCallbacks[i] = null; var callbackFrameID = "__CALLBACKFRAME" + i; var xmlRequestFrame = document.getElementById(callbackFrameID); if (xmlRequestFrame) { xmlRequestFrame.parentNode.removeChild(xmlRequestFrame); } } } } function Sys$WebForms$PageRequestManager$_commitControls(updatePanelData, asyncPostBackTimeout) { if (updatePanelData) { this._updatePanelIDs = updatePanelData.updatePanelIDs; this._updatePanelClientIDs = updatePanelData.updatePanelClientIDs; this._updatePanelHasChildrenAsTriggers = updatePanelData.updatePanelHasChildrenAsTriggers; this._asyncPostBackControlIDs = updatePanelData.asyncPostBackControlIDs; this._asyncPostBackControlClientIDs = updatePanelData.asyncPostBackControlClientIDs; this._postBackControlIDs = updatePanelData.postBackControlIDs; this._postBackControlClientIDs = updatePanelData.postBackControlClientIDs; } if (typeof(asyncPostBackTimeout) !== 'undefined' && asyncPostBackTimeout !== null) { this._asyncPostBackTimeout = asyncPostBackTimeout * 1000; } } function Sys$WebForms$PageRequestManager$_createHiddenField(id, value) { var container, field = document.getElementById(id); if (field) { if (!field._isContained) { field.parentNode.removeChild(field); } else { container = field.parentNode; } } if (!container) { container = document.createElement('span'); container.style.cssText = "display:none !important"; this._form.appendChild(container); } container.innerHTML = ""; field = container.childNodes[0]; field._isContained = true; field.id = field.name = id; field.value = value; } function Sys$WebForms$PageRequestManager$_createPageRequestManagerTimeoutError() { var displayMessage = "Sys.WebForms.PageRequestManagerTimeoutException: " + Sys.WebForms.Res.PRM_TimeoutError; var e = Error.create(displayMessage, {name: 'Sys.WebForms.PageRequestManagerTimeoutException'}); e.popStackFrame(); return e; } function Sys$WebForms$PageRequestManager$_createPageRequestManagerServerError(httpStatusCode, message) { var displayMessage = "Sys.WebForms.PageRequestManagerServerErrorException: " + (message || String.format(Sys.WebForms.Res.PRM_ServerError, httpStatusCode)); var e = Error.create(displayMessage, { name: 'Sys.WebForms.PageRequestManagerServerErrorException', httpStatusCode: httpStatusCode }); e.popStackFrame(); return e; } function Sys$WebForms$PageRequestManager$_createPageRequestManagerParserError(parserErrorMessage) { var displayMessage = "Sys.WebForms.PageRequestManagerParserErrorException: " + String.format(Sys.WebForms.Res.PRM_ParserError, parserErrorMessage); var e = Error.create(displayMessage, {name: 'Sys.WebForms.PageRequestManagerParserErrorException'}); e.popStackFrame(); return e; } function Sys$WebForms$PageRequestManager$_createPanelID(panelsToUpdate, postBackSettings) { var asyncTarget = postBackSettings.asyncTarget, toUpdate = this._ensureUniqueIds(panelsToUpdate || postBackSettings.panelsToUpdate), panelArg = (toUpdate instanceof Array) ? toUpdate.join(',') : (toUpdate || this._scriptManagerID); if (asyncTarget) { panelArg += "|" + asyncTarget; } return encodeURIComponent(this._scriptManagerID) + '=' + encodeURIComponent(panelArg) + '&'; } function Sys$WebForms$PageRequestManager$_createPostBackSettings(async, panelsToUpdate, asyncTarget, sourceElement) { return { async:async, asyncTarget: asyncTarget, panelsToUpdate: panelsToUpdate, sourceElement: sourceElement }; } function Sys$WebForms$PageRequestManager$_convertToClientIDs(source, destinationIDs, destinationClientIDs, version4) { if (source) { for (var i = 0, l = source.length; i < l; i += (version4 ? 2 : 1)) { var uniqueID = source[i], clientID = (version4 ? source[i+1] : "") || this._uniqueIDToClientID(uniqueID); Array.add(destinationIDs, uniqueID); Array.add(destinationClientIDs, clientID); } } } function Sys$WebForms$PageRequestManager$dispose() { if (this._form) { Sys.UI.DomEvent.removeHandler(this._form, 'submit', this._onFormSubmitHandler); Sys.UI.DomEvent.removeHandler(this._form, 'click', this._onFormElementClickHandler); Sys.UI.DomEvent.removeHandler(window, 'unload', this._onWindowUnloadHandler); Sys.UI.DomEvent.removeHandler(window, 'load', this._pageLoadedHandler); } if (this._originalDoPostBack) { window.__doPostBack = this._originalDoPostBack; this._originalDoPostBack = null; } if (this._originalDoPostBackWithOptions) { window.WebForm_DoPostBackWithOptions = this._originalDoPostBackWithOptions; this._originalDoPostBackWithOptions = null; } if (this._originalFireDefaultButton) { window.WebForm_FireDefaultButton = this._originalFireDefaultButton; this._originalFireDefaultButton = null; } if (this._originalDoCallback) { window.WebForm_DoCallback = this._originalDoCallback; this._originalDoCallback = null; } this._form = null; this._updatePanelIDs = null; this._updatePanelClientIDs = null; this._asyncPostBackControlIDs = null; this._asyncPostBackControlClientIDs = null; this._postBackControlIDs = null; this._postBackControlClientIDs = null; this._asyncPostBackTimeout = null; this._scrollPosition = null; this._activeElement = null; } function Sys$WebForms$PageRequestManager$_doCallback(eventTarget, eventArgument, eventCallback, context, errorCallback, useAsync) { if (!this.get_isInAsyncPostBack()) { this._originalDoCallback(eventTarget, eventArgument, eventCallback, context, errorCallback, useAsync); } } function Sys$WebForms$PageRequestManager$_doPostBack(eventTarget, eventArgument) { var event = window.event; if (!event) { var caller = arguments.callee ? arguments.callee.caller : null; if (caller) { var recursionLimit = 30; while (caller.arguments.callee.caller && --recursionLimit) { caller = caller.arguments.callee.caller; } event = (recursionLimit && caller.arguments.length) ? caller.arguments[0] : null; } } this._additionalInput = null; var form = this._form; if ((eventTarget === null) || (typeof(eventTarget) === "undefined") || (this._isCrossPost)) { this._postBackSettings = this._createPostBackSettings(false); this._isCrossPost = false; } else { var mpUniqueID = this._masterPageUniqueID; var clientID = this._uniqueIDToClientID(eventTarget); var postBackElement = document.getElementById(clientID); if (!postBackElement && mpUniqueID) { if (eventTarget.indexOf(mpUniqueID + "$") === 0) { postBackElement = document.getElementById(clientID.substr(mpUniqueID.length + 1)); } } if (!postBackElement) { if (Array.contains(this._asyncPostBackControlIDs, eventTarget)) { this._postBackSettings = this._createPostBackSettings(true, null, eventTarget); } else { if (Array.contains(this._postBackControlIDs, eventTarget)) { this._postBackSettings = this._createPostBackSettings(false); } else { var nearestUniqueIDMatch = this._findNearestElement(eventTarget); if (nearestUniqueIDMatch) { this._postBackSettings = this._getPostBackSettings(nearestUniqueIDMatch, eventTarget); } else { if (mpUniqueID) { mpUniqueID += "$"; if (eventTarget.indexOf(mpUniqueID) === 0) { nearestUniqueIDMatch = this._findNearestElement(eventTarget.substr(mpUniqueID.length)); } } if (nearestUniqueIDMatch) { this._postBackSettings = this._getPostBackSettings(nearestUniqueIDMatch, eventTarget); } else { var activeElement; try { activeElement = event ? (event.target || event.srcElement) : null; } catch(ex) { } activeElement = activeElement || this._activeElement; var causesPostback = /__doPostBack\(|WebForm_DoPostBackWithOptions\(/; function testCausesPostBack(attr) { attr = attr ? attr.toString() : ""; return (causesPostback.test(attr) && (attr.indexOf("'" + eventTarget + "'") !== -1) || (attr.indexOf('"' + eventTarget + '"') !== -1)); } if (activeElement && ( (activeElement.name === eventTarget) || testCausesPostBack(activeElement.href) || testCausesPostBack(activeElement.onclick) || testCausesPostBack(activeElement.onchange) )) { this._postBackSettings = this._getPostBackSettings(activeElement, eventTarget); } else { this._postBackSettings = this._createPostBackSettings(false); } } } } } } else { this._postBackSettings = this._getPostBackSettings(postBackElement, eventTarget); } } if (!this._postBackSettings.async) { form.onsubmit = this._onsubmit; this._originalDoPostBack(eventTarget, eventArgument); form.onsubmit = null; return; } form.__EVENTTARGET.value = eventTarget; form.__EVENTARGUMENT.value = eventArgument; this._onFormSubmit(); } function Sys$WebForms$PageRequestManager$_doPostBackWithOptions(options) { this._isCrossPost = options && options.actionUrl; var validationResult = true; if (options.validation) { if (typeof(Page_ClientValidate) == 'function') { validationResult = Page_ClientValidate(options.validationGroup); } } if (validationResult) { if ((typeof(options.actionUrl) != "undefined") && (options.actionUrl != null) && (options.actionUrl.length > 0)) { theForm.action = options.actionUrl; } if (options.trackFocus) { var lastFocus = theForm.elements["__LASTFOCUS"]; if ((typeof(lastFocus) != "undefined") && (lastFocus != null)) { if (typeof(document.activeElement) == "undefined") { lastFocus.value = options.eventTarget; } else { var active = document.activeElement; if ((typeof(active) != "undefined") && (active != null)) { if ((typeof(active.id) != "undefined") && (active.id != null) && (active.id.length > 0)) { lastFocus.value = active.id; } else if (typeof(active.name) != "undefined") { lastFocus.value = active.name; } } } } } } if (options.clientSubmit) { this._doPostBack(options.eventTarget, options.eventArgument); } } function Sys$WebForms$PageRequestManager$_elementContains(container, element) { while (element) { if (element === container) { return true; } element = element.parentNode; } return false; } function Sys$WebForms$PageRequestManager$_endPostBack(error, executor, data) { if (this._request === executor.get_webRequest()) { this._processingRequest = false; this._additionalInput = null; this._request = null; } var handler = this._get_eventHandlerList().getHandler("endRequest"); var errorHandled = false; if (handler) { var eventArgs = new Sys.WebForms.EndRequestEventArgs(error, data ? data.dataItems : {}, executor); handler(this, eventArgs); errorHandled = eventArgs.get_errorHandled(); } if (error && !errorHandled) { throw error; } } function Sys$WebForms$PageRequestManager$_ensureUniqueIds(ids) { if (!ids) return ids; ids = ids instanceof Array ? ids : [ids]; var uniqueIds = []; for (var i = 0, l = ids.length; i < l; i++) { var id = ids[i], index = Array.indexOf(this._updatePanelClientIDs, id); uniqueIds.push(index > -1 ? this._updatePanelIDs[index] : id); } return uniqueIds; } function Sys$WebForms$PageRequestManager$_findNearestElement(uniqueID) { while (uniqueID.length > 0) { var clientID = this._uniqueIDToClientID(uniqueID); var element = document.getElementById(clientID); if (element) { return element; } var indexOfLastDollar = uniqueID.lastIndexOf('$'); if (indexOfLastDollar === -1) { return null; } uniqueID = uniqueID.substring(0, indexOfLastDollar); } return null; } function Sys$WebForms$PageRequestManager$_findText(text, location) { var startIndex = Math.max(0, location - 20); var endIndex = Math.min(text.length, location + 20); return text.substring(startIndex, endIndex); } function Sys$WebForms$PageRequestManager$_fireDefaultButton(event, target) { if (event.keyCode === 13) { var src = event.srcElement || event.target; if (!src || (src.tagName.toLowerCase() !== "textarea")) { var defaultButton = document.getElementById(target); if (defaultButton && (typeof(defaultButton.click) !== "undefined")) { this._activeDefaultButton = defaultButton; this._activeDefaultButtonClicked = false; try { defaultButton.click(); } finally { this._activeDefaultButton = null; } event.cancelBubble = true; if (typeof(event.stopPropagation) === "function") { event.stopPropagation(); } return false; } } } return true; } function Sys$WebForms$PageRequestManager$_getPageLoadedEventArgs(initialLoad, data) { var updated = []; var created = []; var version4 = data ? data.version4 : false; var upData = data ? data.updatePanelData : null; var newIDs, newClientIDs, childIDs, refreshedIDs; if (!upData) { newIDs = this._updatePanelIDs; newClientIDs = this._updatePanelClientIDs; childIDs = null; refreshedIDs = null; } else { newIDs = upData.updatePanelIDs; newClientIDs = upData.updatePanelClientIDs; childIDs = upData.childUpdatePanelIDs; refreshedIDs = upData.panelsToRefreshIDs; } var i, l, uniqueID, clientID; if (refreshedIDs) { for (i = 0, l = refreshedIDs.length; i < l; i += (version4 ? 2 : 1)) { uniqueID = refreshedIDs[i]; clientID = (version4 ? refreshedIDs[i+1] : "") || this._uniqueIDToClientID(uniqueID); Array.add(updated, document.getElementById(clientID)); } } for (i = 0, l = newIDs.length; i < l; i++) { if (initialLoad || Array.indexOf(childIDs, newIDs[i]) !== -1) { Array.add(created, document.getElementById(newClientIDs[i])); } } return new Sys.WebForms.PageLoadedEventArgs(updated, created, data ? data.dataItems : {}); } function Sys$WebForms$PageRequestManager$_getPageLoadingEventArgs(data) { var updated = [], deleted = [], upData = data.updatePanelData, oldIDs = upData.oldUpdatePanelIDs, oldClientIDs = upData.oldUpdatePanelClientIDs, newIDs = upData.updatePanelIDs, childIDs = upData.childUpdatePanelIDs, refreshedIDs = upData.panelsToRefreshIDs, i, l, uniqueID, clientID, version4 = data.version4; for (i = 0, l = refreshedIDs.length; i < l; i += (version4 ? 2 : 1)) { uniqueID = refreshedIDs[i]; clientID = (version4 ? refreshedIDs[i+1] : "") || this._uniqueIDToClientID(uniqueID); Array.add(updated, document.getElementById(clientID)); } for (i = 0, l = oldIDs.length; i < l; i++) { uniqueID = oldIDs[i]; if (Array.indexOf(refreshedIDs, uniqueID) === -1 && (Array.indexOf(newIDs, uniqueID) === -1 || Array.indexOf(childIDs, uniqueID) > -1)) { Array.add(deleted, document.getElementById(oldClientIDs[i])); } } return new Sys.WebForms.PageLoadingEventArgs(updated, deleted, data.dataItems); } function Sys$WebForms$PageRequestManager$_getPostBackSettings(element, elementUniqueID) { var originalElement = element; var proposedSettings = null; while (element) { if (element.id) { if (!proposedSettings && Array.contains(this._asyncPostBackControlClientIDs, element.id)) { proposedSettings = this._createPostBackSettings(true, null, elementUniqueID, originalElement); } else { if (!proposedSettings && Array.contains(this._postBackControlClientIDs, element.id)) { return this._createPostBackSettings(false); } else { var indexOfPanel = Array.indexOf(this._updatePanelClientIDs, element.id); if (indexOfPanel !== -1) { if (this._updatePanelHasChildrenAsTriggers[indexOfPanel]) { return this._createPostBackSettings(true, [this._updatePanelIDs[indexOfPanel]], elementUniqueID, originalElement); } else { return this._createPostBackSettings(true, null, elementUniqueID, originalElement); } } } } if (!proposedSettings && this._matchesParentIDInList(element.id, this._asyncPostBackControlClientIDs)) { proposedSettings = this._createPostBackSettings(true, null, elementUniqueID, originalElement); } else { if (!proposedSettings && this._matchesParentIDInList(element.id, this._postBackControlClientIDs)) { return this._createPostBackSettings(false); } } } element = element.parentNode; } if (!proposedSettings) { return this._createPostBackSettings(false); } else { return proposedSettings; } } function Sys$WebForms$PageRequestManager$_getScrollPosition() { var d = document.documentElement; if (d && (this._validPosition(d.scrollLeft) || this._validPosition(d.scrollTop))) { return { x: d.scrollLeft, y: d.scrollTop }; } else { d = document.body; if (d && (this._validPosition(d.scrollLeft) || this._validPosition(d.scrollTop))) { return { x: d.scrollLeft, y: d.scrollTop }; } else { if (this._validPosition(window.pageXOffset) || this._validPosition(window.pageYOffset)) { return { x: window.pageXOffset, y: window.pageYOffset }; } else { return { x: 0, y: 0 }; } } } } function Sys$WebForms$PageRequestManager$_initializeInternal(scriptManagerID, formElement, updatePanelIDs, asyncPostBackControlIDs, postBackControlIDs, asyncPostBackTimeout, masterPageUniqueID) { if (this._prmInitialized) { throw Error.invalidOperation(Sys.WebForms.Res.PRM_CannotRegisterTwice); } this._prmInitialized = true; this._masterPageUniqueID = masterPageUniqueID; this._scriptManagerID = scriptManagerID; this._form = Sys.UI.DomElement.resolveElement(formElement); this._onsubmit = this._form.onsubmit; this._form.onsubmit = null; this._onFormSubmitHandler = Function.createDelegate(this, this._onFormSubmit); this._onFormElementClickHandler = Function.createDelegate(this, this._onFormElementClick); this._onWindowUnloadHandler = Function.createDelegate(this, this._onWindowUnload); Sys.UI.DomEvent.addHandler(this._form, 'submit', this._onFormSubmitHandler); Sys.UI.DomEvent.addHandler(this._form, 'click', this._onFormElementClickHandler); Sys.UI.DomEvent.addHandler(window, 'unload', this._onWindowUnloadHandler); this._originalDoPostBack = window.__doPostBack; if (this._originalDoPostBack) { window.__doPostBack = Function.createDelegate(this, this._doPostBack); } this._originalDoPostBackWithOptions = window.WebForm_DoPostBackWithOptions; if (this._originalDoPostBackWithOptions) { window.WebForm_DoPostBackWithOptions = Function.createDelegate(this, this._doPostBackWithOptions); } this._originalFireDefaultButton = window.WebForm_FireDefaultButton; if (this._originalFireDefaultButton) { window.WebForm_FireDefaultButton = Function.createDelegate(this, this._fireDefaultButton); } this._originalDoCallback = window.WebForm_DoCallback; if (this._originalDoCallback) { window.WebForm_DoCallback = Function.createDelegate(this, this._doCallback); } this._pageLoadedHandler = Function.createDelegate(this, this._pageLoadedInitialLoad); Sys.UI.DomEvent.addHandler(window, 'load', this._pageLoadedHandler); if (updatePanelIDs) { this._updateControls(updatePanelIDs, asyncPostBackControlIDs, postBackControlIDs, asyncPostBackTimeout, true); } } function Sys$WebForms$PageRequestManager$_matchesParentIDInList(clientID, parentIDList) { for (var i = 0, l = parentIDList.length; i < l; i++) { if (clientID.startsWith(parentIDList[i] + "_")) { return true; } } return false; } function Sys$WebForms$PageRequestManager$_onFormElementActive(element, offsetX, offsetY) { if (element.disabled) { return; } this._activeElement = element; this._postBackSettings = this._getPostBackSettings(element, element.name); if (element.name) { var tagName = element.tagName.toUpperCase(); if (tagName === 'INPUT') { var type = element.type; if (type === 'submit') { this._additionalInput = encodeURIComponent(element.name) + '=' + encodeURIComponent(element.value); } else if (type === 'image') { this._additionalInput = encodeURIComponent(element.name) + '.x=' + offsetX + '&' + encodeURIComponent(element.name) + '.y=' + offsetY; } } else if ((tagName === 'BUTTON') && (element.name.length !== 0) && (element.type === 'submit')) { this._additionalInput = encodeURIComponent(element.name) + '=' + encodeURIComponent(element.value); } } } function Sys$WebForms$PageRequestManager$_onFormElementClick(evt) { this._activeDefaultButtonClicked = (evt.target === this._activeDefaultButton); this._onFormElementActive(evt.target, evt.offsetX, evt.offsetY); } function Sys$WebForms$PageRequestManager$_onFormSubmit(evt) { var i, l, continueSubmit = true, isCrossPost = this._isCrossPost; this._isCrossPost = false; if (this._onsubmit) { continueSubmit = this._onsubmit(); } if (continueSubmit) { for (i = 0, l = this._onSubmitStatements.length; i < l; i++) { if (!this._onSubmitStatements[i]()) { continueSubmit = false; break; } } } if (!continueSubmit) { if (evt) { evt.preventDefault(); } return; } var form = this._form; if (isCrossPost) { return; } if (this._activeDefaultButton && !this._activeDefaultButtonClicked) { this._onFormElementActive(this._activeDefaultButton, 0, 0); } if (!this._postBackSettings || !this._postBackSettings.async) { return; } var formBody = new Sys.StringBuilder(), formElements = form.elements, count = formElements.length, panelID = this._createPanelID(null, this._postBackSettings); formBody.append(panelID); for (i = 0; i < count; i++) { var element = formElements[i]; var name = element.name; if (typeof(name) === "undefined" || (name === null) || (name.length === 0) || (name === this._scriptManagerID)) { continue; } var tagName = element.tagName.toUpperCase(); if (tagName === 'INPUT') { var type = element.type; if (this._textTypes.test(type) || ((type === 'checkbox' || type === 'radio') && element.checked)) { formBody.append(encodeURIComponent(name)); formBody.append('='); formBody.append(encodeURIComponent(element.value)); formBody.append('&'); } } else if (tagName === 'SELECT') { var optionCount = element.options.length; for (var j = 0; j < optionCount; j++) { var option = element.options[j]; if (option.selected) { formBody.append(encodeURIComponent(name)); formBody.append('='); formBody.append(encodeURIComponent(option.value)); formBody.append('&'); } } } else if (tagName === 'TEXTAREA') { formBody.append(encodeURIComponent(name)); formBody.append('='); formBody.append(encodeURIComponent(element.value)); formBody.append('&'); } } formBody.append("__ASYNCPOST=true&"); if (this._additionalInput) { formBody.append(this._additionalInput); this._additionalInput = null; } var request = new Sys.Net.WebRequest(); var action = form.action; if (Sys.Browser.agent === Sys.Browser.InternetExplorer) { var fragmentIndex = action.indexOf('#'); if (fragmentIndex !== -1) { action = action.substr(0, fragmentIndex); } var domain = "", query = "", queryIndex = action.indexOf('?'); if (queryIndex !== -1) { query = action.substr(queryIndex); action = action.substr(0, queryIndex); } if (/^https?\:\/\/.*$/gi.test(action)) { var domainPartIndex = action.indexOf("//") + 2, slashAfterDomain = action.indexOf("/", domainPartIndex); if (slashAfterDomain === -1) { domain = action; action = ""; } else { domain = action.substr(0, slashAfterDomain); action = action.substr(slashAfterDomain); } } action = domain + encodeURI(decodeURI(action)) + query; } request.set_url(action); request.get_headers()['X-MicrosoftAjax'] = 'Delta=true'; request.get_headers()['Cache-Control'] = 'no-cache'; request.set_timeout(this._asyncPostBackTimeout); request.add_completed(Function.createDelegate(this, this._onFormSubmitCompleted)); request.set_body(formBody.toString()); var panelsToUpdate, eventArgs, handler = this._get_eventHandlerList().getHandler("initializeRequest"); if (handler) { panelsToUpdate = this._postBackSettings.panelsToUpdate; eventArgs = new Sys.WebForms.InitializeRequestEventArgs(request, this._postBackSettings.sourceElement, panelsToUpdate); handler(this, eventArgs); continueSubmit = !eventArgs.get_cancel(); } if (!continueSubmit) { if (evt) { evt.preventDefault(); } return; } if (eventArgs && eventArgs._updated) { panelsToUpdate = eventArgs.get_updatePanelsToUpdate(); request.set_body(request.get_body().replace(panelID, this._createPanelID(panelsToUpdate, this._postBackSettings))); } this._scrollPosition = this._getScrollPosition(); this.abortPostBack(); handler = this._get_eventHandlerList().getHandler("beginRequest"); if (handler) { eventArgs = new Sys.WebForms.BeginRequestEventArgs(request, this._postBackSettings.sourceElement, panelsToUpdate || this._postBackSettings.panelsToUpdate); handler(this, eventArgs); } if (this._originalDoCallback) { this._cancelPendingCallbacks(); } this._request = request; this._processingRequest = false; request.invoke(); if (evt) { evt.preventDefault(); } } function Sys$WebForms$PageRequestManager$_onFormSubmitCompleted(sender, eventArgs) { this._processingRequest = true; if (sender.get_timedOut()) { this._endPostBack(this._createPageRequestManagerTimeoutError(), sender, null); return; } if (sender.get_aborted()) { this._endPostBack(null, sender, null); return; } if (!this._request || (sender.get_webRequest() !== this._request)) { return; } if (sender.get_statusCode() !== 200) { this._endPostBack(this._createPageRequestManagerServerError(sender.get_statusCode()), sender, null); return; } var data = this._parseDelta(sender); if (!data) return; var i, l; if (data.asyncPostBackControlIDsNode && data.postBackControlIDsNode && data.updatePanelIDsNode && data.panelsToRefreshNode && data.childUpdatePanelIDsNode) { var oldUpdatePanelIDs = this._updatePanelIDs, oldUpdatePanelClientIDs = this._updatePanelClientIDs; var childUpdatePanelIDsString = data.childUpdatePanelIDsNode.content; var childUpdatePanelIDs = childUpdatePanelIDsString.length ? childUpdatePanelIDsString.split(',') : []; var asyncPostBackControlIDsArray = this._splitNodeIntoArray(data.asyncPostBackControlIDsNode); var postBackControlIDsArray = this._splitNodeIntoArray(data.postBackControlIDsNode); var updatePanelIDsArray = this._splitNodeIntoArray(data.updatePanelIDsNode); var panelsToRefreshIDs = this._splitNodeIntoArray(data.panelsToRefreshNode); var v4 = data.version4; for (i = 0, l = panelsToRefreshIDs.length; i < l; i+= (v4 ? 2 : 1)) { var panelClientID = (v4 ? panelsToRefreshIDs[i+1] : "") || this._uniqueIDToClientID(panelsToRefreshIDs[i]); if (!document.getElementById(panelClientID)) { this._endPostBack(Error.invalidOperation(String.format(Sys.WebForms.Res.PRM_MissingPanel, panelClientID)), sender, data); return; } } var updatePanelData = this._processUpdatePanelArrays( updatePanelIDsArray, asyncPostBackControlIDsArray, postBackControlIDsArray, v4); updatePanelData.oldUpdatePanelIDs = oldUpdatePanelIDs; updatePanelData.oldUpdatePanelClientIDs = oldUpdatePanelClientIDs; updatePanelData.childUpdatePanelIDs = childUpdatePanelIDs; updatePanelData.panelsToRefreshIDs = panelsToRefreshIDs; data.updatePanelData = updatePanelData; } data.dataItems = {}; var node; for (i = 0, l = data.dataItemNodes.length; i < l; i++) { node = data.dataItemNodes[i]; data.dataItems[node.id] = node.content; } for (i = 0, l = data.dataItemJsonNodes.length; i < l; i++) { node = data.dataItemJsonNodes[i]; data.dataItems[node.id] = Sys.Serialization.JavaScriptSerializer.deserialize(node.content); } var handler = this._get_eventHandlerList().getHandler("pageLoading"); if (handler) { handler(this, this._getPageLoadingEventArgs(data)); } Sys._ScriptLoader.readLoadedScripts(); Sys.Application.beginCreateComponents(); var scriptLoader = Sys._ScriptLoader.getInstance(); this._queueScripts(scriptLoader, data.scriptBlockNodes, true, false); this._processingRequest = true; scriptLoader.loadScripts(0, Function.createDelegate(this, Function.createCallback(this._scriptIncludesLoadComplete, data)), Function.createDelegate(this, Function.createCallback(this._scriptIncludesLoadFailed, data)), null); } function Sys$WebForms$PageRequestManager$_onWindowUnload(evt) { this.dispose(); } function Sys$WebForms$PageRequestManager$_pageLoaded(initialLoad, data) { var handler = this._get_eventHandlerList().getHandler("pageLoaded"); if (handler) { handler(this, this._getPageLoadedEventArgs(initialLoad, data)); } if (!initialLoad) { Sys.Application.raiseLoad(); } } function Sys$WebForms$PageRequestManager$_pageLoadedInitialLoad(evt) { this._pageLoaded(true, null); } function Sys$WebForms$PageRequestManager$_parseDelta(executor) { var reply = executor.get_responseData(); var delimiterIndex, len, type, id, content; var replyIndex = 0; var parserErrorDetails = null; var delta = []; while (replyIndex < reply.length) { delimiterIndex = reply.indexOf('|', replyIndex); if (delimiterIndex === -1) { parserErrorDetails = this._findText(reply, replyIndex); break; } len = parseInt(reply.substring(replyIndex, delimiterIndex), 10); if ((len % 1) !== 0) { parserErrorDetails = this._findText(reply, replyIndex); break; } replyIndex = delimiterIndex + 1; delimiterIndex = reply.indexOf('|', replyIndex); if (delimiterIndex === -1) { parserErrorDetails = this._findText(reply, replyIndex); break; } type = reply.substring(replyIndex, delimiterIndex); replyIndex = delimiterIndex + 1; delimiterIndex = reply.indexOf('|', replyIndex); if (delimiterIndex === -1) { parserErrorDetails = this._findText(reply, replyIndex); break; } id = reply.substring(replyIndex, delimiterIndex); replyIndex = delimiterIndex + 1; if ((replyIndex + len) >= reply.length) { parserErrorDetails = this._findText(reply, reply.length); break; } content = reply.substr(replyIndex, len); replyIndex += len; if (reply.charAt(replyIndex) !== '|') { parserErrorDetails = this._findText(reply, replyIndex); break; } replyIndex++; Array.add(delta, {type: type, id: id, content: content}); } if (parserErrorDetails) { this._endPostBack(this._createPageRequestManagerParserError(String.format(Sys.WebForms.Res.PRM_ParserErrorDetails, parserErrorDetails)), executor, null); return null; } var updatePanelNodes = []; var hiddenFieldNodes = []; var arrayDeclarationNodes = []; var scriptBlockNodes = []; var scriptStartupNodes = []; var expandoNodes = []; var onSubmitNodes = []; var dataItemNodes = []; var dataItemJsonNodes = []; var scriptDisposeNodes = []; var asyncPostBackControlIDsNode, postBackControlIDsNode, updatePanelIDsNode, asyncPostBackTimeoutNode, childUpdatePanelIDsNode, panelsToRefreshNode, formActionNode, versionNode; for (var i = 0, l = delta.length; i < l; i++) { var deltaNode = delta[i]; switch (deltaNode.type) { case "#": versionNode = deltaNode; break; case "updatePanel": Array.add(updatePanelNodes, deltaNode); break; case "hiddenField": Array.add(hiddenFieldNodes, deltaNode); break; case "arrayDeclaration": Array.add(arrayDeclarationNodes, deltaNode); break; case "scriptBlock": Array.add(scriptBlockNodes, deltaNode); break; case "fallbackScript": scriptBlockNodes[scriptBlockNodes.length - 1].fallback = deltaNode.id; case "scriptStartupBlock": Array.add(scriptStartupNodes, deltaNode); break; case "expando": Array.add(expandoNodes, deltaNode); break; case "onSubmit": Array.add(onSubmitNodes, deltaNode); break; case "asyncPostBackControlIDs": asyncPostBackControlIDsNode = deltaNode; break; case "postBackControlIDs": postBackControlIDsNode = deltaNode; break; case "updatePanelIDs": updatePanelIDsNode = deltaNode; break; case "asyncPostBackTimeout": asyncPostBackTimeoutNode = deltaNode; break; case "childUpdatePanelIDs": childUpdatePanelIDsNode = deltaNode; break; case "panelsToRefreshIDs": panelsToRefreshNode = deltaNode; break; case "formAction": formActionNode = deltaNode; break; case "dataItem": Array.add(dataItemNodes, deltaNode); break; case "dataItemJson": Array.add(dataItemJsonNodes, deltaNode); break; case "scriptDispose": Array.add(scriptDisposeNodes, deltaNode); break; case "pageRedirect": if (versionNode && parseFloat(versionNode.content) >= 4) { deltaNode.content = unescape(deltaNode.content); } if (Sys.Browser.agent === Sys.Browser.InternetExplorer) { var anchor = document.createElement("a"); anchor.style.display = 'none'; anchor.attachEvent("onclick", cancelBubble); anchor.href = deltaNode.content; this._form.parentNode.insertBefore(anchor, this._form); anchor.click(); anchor.detachEvent("onclick", cancelBubble); this._form.parentNode.removeChild(anchor); function cancelBubble(e) { e.cancelBubble = true; } } else { window.location.href = deltaNode.content; } return null; case "error": this._endPostBack(this._createPageRequestManagerServerError(Number.parseInvariant(deltaNode.id), deltaNode.content), executor, null); return null; case "pageTitle": document.title = deltaNode.content; break; case "focus": this._controlIDToFocus = deltaNode.content; break; default: this._endPostBack(this._createPageRequestManagerParserError(String.format(Sys.WebForms.Res.PRM_UnknownToken, deltaNode.type)), executor, null); return null; } } return { version4: versionNode ? (parseFloat(versionNode.content) >= 4) : false, executor: executor, updatePanelNodes: updatePanelNodes, hiddenFieldNodes: hiddenFieldNodes, arrayDeclarationNodes: arrayDeclarationNodes, scriptBlockNodes: scriptBlockNodes, scriptStartupNodes: scriptStartupNodes, expandoNodes: expandoNodes, onSubmitNodes: onSubmitNodes, dataItemNodes: dataItemNodes, dataItemJsonNodes: dataItemJsonNodes, scriptDisposeNodes: scriptDisposeNodes, asyncPostBackControlIDsNode: asyncPostBackControlIDsNode, postBackControlIDsNode: postBackControlIDsNode, updatePanelIDsNode: updatePanelIDsNode, asyncPostBackTimeoutNode: asyncPostBackTimeoutNode, childUpdatePanelIDsNode: childUpdatePanelIDsNode, panelsToRefreshNode: panelsToRefreshNode, formActionNode: formActionNode }; } function Sys$WebForms$PageRequestManager$_processUpdatePanelArrays(updatePanelIDs, asyncPostBackControlIDs, postBackControlIDs, version4) { var newUpdatePanelIDs, newUpdatePanelClientIDs, newUpdatePanelHasChildrenAsTriggers; if (updatePanelIDs) { var l = updatePanelIDs.length, m = version4 ? 2 : 1; newUpdatePanelIDs = new Array(l/m); newUpdatePanelClientIDs = new Array(l/m); newUpdatePanelHasChildrenAsTriggers = new Array(l/m); for (var i = 0, j = 0; i < l; i += m, j++) { var ct, uniqueID = updatePanelIDs[i], clientID = version4 ? updatePanelIDs[i+1] : ""; ct = (uniqueID.charAt(0) === 't'); uniqueID = uniqueID.substr(1); if (!clientID) { clientID = this._uniqueIDToClientID(uniqueID); } newUpdatePanelHasChildrenAsTriggers[j] = ct; newUpdatePanelIDs[j] = uniqueID; newUpdatePanelClientIDs[j] = clientID; } } else { newUpdatePanelIDs = []; newUpdatePanelClientIDs = []; newUpdatePanelHasChildrenAsTriggers = []; } var newAsyncPostBackControlIDs = []; var newAsyncPostBackControlClientIDs = []; this._convertToClientIDs(asyncPostBackControlIDs, newAsyncPostBackControlIDs, newAsyncPostBackControlClientIDs, version4); var newPostBackControlIDs = []; var newPostBackControlClientIDs = []; this._convertToClientIDs(postBackControlIDs, newPostBackControlIDs, newPostBackControlClientIDs, version4); return { updatePanelIDs: newUpdatePanelIDs, updatePanelClientIDs: newUpdatePanelClientIDs, updatePanelHasChildrenAsTriggers: newUpdatePanelHasChildrenAsTriggers, asyncPostBackControlIDs: newAsyncPostBackControlIDs, asyncPostBackControlClientIDs: newAsyncPostBackControlClientIDs, postBackControlIDs: newPostBackControlIDs, postBackControlClientIDs: newPostBackControlClientIDs }; } function Sys$WebForms$PageRequestManager$_queueScripts(scriptLoader, scriptBlockNodes, queueIncludes, queueBlocks) { for (var i = 0, l = scriptBlockNodes.length; i < l; i++) { var scriptBlockType = scriptBlockNodes[i].id; switch (scriptBlockType) { case "ScriptContentNoTags": if (!queueBlocks) { continue; } scriptLoader.queueScriptBlock(scriptBlockNodes[i].content); break; case "ScriptContentWithTags": var scriptTagAttributes; eval("scriptTagAttributes = " + scriptBlockNodes[i].content); if (scriptTagAttributes.src) { if (!queueIncludes || Sys._ScriptLoader.isScriptLoaded(scriptTagAttributes.src)) { continue; } } else if (!queueBlocks) { continue; } scriptLoader.queueCustomScriptTag(scriptTagAttributes); break; case "ScriptPath": var script = scriptBlockNodes[i]; if (!queueIncludes || Sys._ScriptLoader.isScriptLoaded(script.content)) { continue; } scriptLoader.queueScriptReference(script.content, script.fallback); break; } } } function Sys$WebForms$PageRequestManager$_registerDisposeScript(panelID, disposeScript) { if (!this._scriptDisposes[panelID]) { this._scriptDisposes[panelID] = [disposeScript]; } else { Array.add(this._scriptDisposes[panelID], disposeScript); } } function Sys$WebForms$PageRequestManager$_scriptIncludesLoadComplete(scriptLoader, data) { if (data.executor.get_webRequest() !== this._request) { return; } this._commitControls(data.updatePanelData, data.asyncPostBackTimeoutNode ? data.asyncPostBackTimeoutNode.content : null); if (data.formActionNode) { this._form.action = data.formActionNode.content; } var i, l, node; for (i = 0, l = data.updatePanelNodes.length; i < l; i++) { node = data.updatePanelNodes[i]; var updatePanelElement = document.getElementById(node.id); if (!updatePanelElement) { this._endPostBack(Error.invalidOperation(String.format(Sys.WebForms.Res.PRM_MissingPanel, node.id)), data.executor, data); return; } this._updatePanel(updatePanelElement, node.content); } for (i = 0, l = data.scriptDisposeNodes.length; i < l; i++) { node = data.scriptDisposeNodes[i]; this._registerDisposeScript(node.id, node.content); } for (i = 0, l = this._transientFields.length; i < l; i++) { var field = document.getElementById(this._transientFields[i]); if (field) { var toRemove = field._isContained ? field.parentNode : field; toRemove.parentNode.removeChild(toRemove); } } for (i = 0, l = data.hiddenFieldNodes.length; i < l; i++) { node = data.hiddenFieldNodes[i]; this._createHiddenField(node.id, node.content); } if (data.scriptsFailed) { throw Sys._ScriptLoader._errorScriptLoadFailed(data.scriptsFailed.src, data.scriptsFailed.multipleCallbacks); } this._queueScripts(scriptLoader, data.scriptBlockNodes, false, true); var arrayScript = ''; for (i = 0, l = data.arrayDeclarationNodes.length; i < l; i++) { node = data.arrayDeclarationNodes[i]; arrayScript += "Sys.WebForms.PageRequestManager._addArrayElement('" + node.id + "', " + node.content + ");\r\n"; } var expandoScript = ''; for (i = 0, l = data.expandoNodes.length; i < l; i++) { node = data.expandoNodes[i]; expandoScript += node.id + " = " + node.content + "\r\n"; } if (arrayScript.length) { scriptLoader.queueScriptBlock(arrayScript); } if (expandoScript.length) { scriptLoader.queueScriptBlock(expandoScript); } this._queueScripts(scriptLoader, data.scriptStartupNodes, true, true); var onSubmitStatementScript = ''; for (i = 0, l = data.onSubmitNodes.length; i < l; i++) { if (i === 0) { onSubmitStatementScript = 'Array.add(Sys.WebForms.PageRequestManager.getInstance()._onSubmitStatements, function() {\r\n'; } onSubmitStatementScript += data.onSubmitNodes[i].content + "\r\n"; } if (onSubmitStatementScript.length) { onSubmitStatementScript += "\r\nreturn true;\r\n});\r\n"; scriptLoader.queueScriptBlock(onSubmitStatementScript); } scriptLoader.loadScripts(0, Function.createDelegate(this, Function.createCallback(this._scriptsLoadComplete, data)), null, null); } function Sys$WebForms$PageRequestManager$_scriptIncludesLoadFailed(scriptLoader, scriptElement, multipleCallbacks, data) { data.scriptsFailed = { src: scriptElement.src, multipleCallbacks: multipleCallbacks }; this._scriptIncludesLoadComplete(scriptLoader, data); } function Sys$WebForms$PageRequestManager$_scriptsLoadComplete(scriptLoader, data) { var response = data.executor; if (window.__theFormPostData) { window.__theFormPostData = ""; } if (window.__theFormPostCollection) { window.__theFormPostCollection = []; } if (window.WebForm_InitCallback) { window.WebForm_InitCallback(); } if (this._scrollPosition) { if (window.scrollTo) { window.scrollTo(this._scrollPosition.x, this._scrollPosition.y); } this._scrollPosition = null; } Sys.Application.endCreateComponents(); this._pageLoaded(false, data); this._endPostBack(null, response, data); if (this._controlIDToFocus) { var focusTarget; var oldContentEditableSetting; if (Sys.Browser.agent === Sys.Browser.InternetExplorer) { var targetControl = $get(this._controlIDToFocus); focusTarget = targetControl; if (targetControl && (!WebForm_CanFocus(targetControl))) { focusTarget = WebForm_FindFirstFocusableChild(targetControl); } if (focusTarget && (typeof(focusTarget.contentEditable) !== "undefined")) { oldContentEditableSetting = focusTarget.contentEditable; focusTarget.contentEditable = false; } else { focusTarget = null; } } WebForm_AutoFocus(this._controlIDToFocus); if (focusTarget) { focusTarget.contentEditable = oldContentEditableSetting; } this._controlIDToFocus = null; } } function Sys$WebForms$PageRequestManager$_splitNodeIntoArray(node) { var str = node.content; var arr = str.length ? str.split(',') : []; return arr; } function Sys$WebForms$PageRequestManager$_uniqueIDToClientID(uniqueID) { return uniqueID.replace(/\$/g, '_'); } function Sys$WebForms$PageRequestManager$_updateControls(updatePanelIDs, asyncPostBackControlIDs, postBackControlIDs, asyncPostBackTimeout, version4) { this._commitControls( this._processUpdatePanelArrays(updatePanelIDs, asyncPostBackControlIDs, postBackControlIDs, version4), asyncPostBackTimeout); } function Sys$WebForms$PageRequestManager$_updatePanel(updatePanelElement, rendering) { for (var updatePanelID in this._scriptDisposes) { if (this._elementContains(updatePanelElement, document.getElementById(updatePanelID))) { var disposeScripts = this._scriptDisposes[updatePanelID]; for (var i = 0, l = disposeScripts.length; i < l; i++) { eval(disposeScripts[i]); } delete this._scriptDisposes[updatePanelID]; } } Sys.Application.disposeElement(updatePanelElement, true); updatePanelElement.innerHTML = rendering; } function Sys$WebForms$PageRequestManager$_validPosition(position) { return (typeof(position) !== "undefined") && (position !== null) && (position !== 0); } Sys.WebForms.PageRequestManager.prototype = { _get_eventHandlerList: Sys$WebForms$PageRequestManager$_get_eventHandlerList, get_isInAsyncPostBack: Sys$WebForms$PageRequestManager$get_isInAsyncPostBack, add_beginRequest: Sys$WebForms$PageRequestManager$add_beginRequest, remove_beginRequest: Sys$WebForms$PageRequestManager$remove_beginRequest, add_endRequest: Sys$WebForms$PageRequestManager$add_endRequest, remove_endRequest: Sys$WebForms$PageRequestManager$remove_endRequest, add_initializeRequest: Sys$WebForms$PageRequestManager$add_initializeRequest, remove_initializeRequest: Sys$WebForms$PageRequestManager$remove_initializeRequest, add_pageLoaded: Sys$WebForms$PageRequestManager$add_pageLoaded, remove_pageLoaded: Sys$WebForms$PageRequestManager$remove_pageLoaded, add_pageLoading: Sys$WebForms$PageRequestManager$add_pageLoading, remove_pageLoading: Sys$WebForms$PageRequestManager$remove_pageLoading, abortPostBack: Sys$WebForms$PageRequestManager$abortPostBack, beginAsyncPostBack: Sys$WebForms$PageRequestManager$beginAsyncPostBack, _cancelPendingCallbacks: Sys$WebForms$PageRequestManager$_cancelPendingCallbacks, _commitControls: Sys$WebForms$PageRequestManager$_commitControls, _createHiddenField: Sys$WebForms$PageRequestManager$_createHiddenField, _createPageRequestManagerTimeoutError: Sys$WebForms$PageRequestManager$_createPageRequestManagerTimeoutError, _createPageRequestManagerServerError: Sys$WebForms$PageRequestManager$_createPageRequestManagerServerError, _createPageRequestManagerParserError: Sys$WebForms$PageRequestManager$_createPageRequestManagerParserError, _createPanelID: Sys$WebForms$PageRequestManager$_createPanelID, _createPostBackSettings: Sys$WebForms$PageRequestManager$_createPostBackSettings, _convertToClientIDs: Sys$WebForms$PageRequestManager$_convertToClientIDs, dispose: Sys$WebForms$PageRequestManager$dispose, _doCallback: Sys$WebForms$PageRequestManager$_doCallback, _doPostBack: Sys$WebForms$PageRequestManager$_doPostBack, _doPostBackWithOptions: Sys$WebForms$PageRequestManager$_doPostBackWithOptions, _elementContains: Sys$WebForms$PageRequestManager$_elementContains, _endPostBack: Sys$WebForms$PageRequestManager$_endPostBack, _ensureUniqueIds: Sys$WebForms$PageRequestManager$_ensureUniqueIds, _findNearestElement: Sys$WebForms$PageRequestManager$_findNearestElement, _findText: Sys$WebForms$PageRequestManager$_findText, _fireDefaultButton: Sys$WebForms$PageRequestManager$_fireDefaultButton, _getPageLoadedEventArgs: Sys$WebForms$PageRequestManager$_getPageLoadedEventArgs, _getPageLoadingEventArgs: Sys$WebForms$PageRequestManager$_getPageLoadingEventArgs, _getPostBackSettings: Sys$WebForms$PageRequestManager$_getPostBackSettings, _getScrollPosition: Sys$WebForms$PageRequestManager$_getScrollPosition, _initializeInternal: Sys$WebForms$PageRequestManager$_initializeInternal, _matchesParentIDInList: Sys$WebForms$PageRequestManager$_matchesParentIDInList, _onFormElementActive: Sys$WebForms$PageRequestManager$_onFormElementActive, _onFormElementClick: Sys$WebForms$PageRequestManager$_onFormElementClick, _onFormSubmit: Sys$WebForms$PageRequestManager$_onFormSubmit, _onFormSubmitCompleted: Sys$WebForms$PageRequestManager$_onFormSubmitCompleted, _onWindowUnload: Sys$WebForms$PageRequestManager$_onWindowUnload, _pageLoaded: Sys$WebForms$PageRequestManager$_pageLoaded, _pageLoadedInitialLoad: Sys$WebForms$PageRequestManager$_pageLoadedInitialLoad, _parseDelta: Sys$WebForms$PageRequestManager$_parseDelta, _processUpdatePanelArrays: Sys$WebForms$PageRequestManager$_processUpdatePanelArrays, _queueScripts: Sys$WebForms$PageRequestManager$_queueScripts, _registerDisposeScript: Sys$WebForms$PageRequestManager$_registerDisposeScript, _scriptIncludesLoadComplete: Sys$WebForms$PageRequestManager$_scriptIncludesLoadComplete, _scriptIncludesLoadFailed: Sys$WebForms$PageRequestManager$_scriptIncludesLoadFailed, _scriptsLoadComplete: Sys$WebForms$PageRequestManager$_scriptsLoadComplete, _splitNodeIntoArray: Sys$WebForms$PageRequestManager$_splitNodeIntoArray, _uniqueIDToClientID: Sys$WebForms$PageRequestManager$_uniqueIDToClientID, _updateControls: Sys$WebForms$PageRequestManager$_updateControls, _updatePanel: Sys$WebForms$PageRequestManager$_updatePanel, _validPosition: Sys$WebForms$PageRequestManager$_validPosition } Sys.WebForms.PageRequestManager.getInstance = function Sys$WebForms$PageRequestManager$getInstance() { /// /// if (arguments.length !== 0) throw Error.parameterCount(); var prm = Sys.WebForms.PageRequestManager._instance; if (!prm) { prm = Sys.WebForms.PageRequestManager._instance = new Sys.WebForms.PageRequestManager(); } return prm; } Sys.WebForms.PageRequestManager._addArrayElement = function Sys$WebForms$PageRequestManager$_addArrayElement(arrayName) { if (!window[arrayName]) { window[arrayName] = new Array(); } for (var i = 1, l = arguments.length; i < l; i++) { Array.add(window[arrayName], arguments[i]); } } Sys.WebForms.PageRequestManager._initialize = function Sys$WebForms$PageRequestManager$_initialize() { var prm = Sys.WebForms.PageRequestManager.getInstance(); prm._initializeInternal.apply(prm, arguments); } Sys.WebForms.PageRequestManager.registerClass('Sys.WebForms.PageRequestManager'); Sys.UI._UpdateProgress = function Sys$UI$_UpdateProgress(element) { Sys.UI._UpdateProgress.initializeBase(this,[element]); this._displayAfter = 500; this._dynamicLayout = true; this._associatedUpdatePanelId = null; this._beginRequestHandlerDelegate = null; this._startDelegate = null; this._endRequestHandlerDelegate = null; this._pageRequestManager = null; this._timerCookie = null; } function Sys$UI$_UpdateProgress$get_displayAfter() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._displayAfter; } function Sys$UI$_UpdateProgress$set_displayAfter(value) { var e = Function._validateParams(arguments, [{name: "value", type: Number}]); if (e) throw e; this._displayAfter = value; } function Sys$UI$_UpdateProgress$get_dynamicLayout() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._dynamicLayout; } function Sys$UI$_UpdateProgress$set_dynamicLayout(value) { var e = Function._validateParams(arguments, [{name: "value", type: Boolean}]); if (e) throw e; this._dynamicLayout = value; } function Sys$UI$_UpdateProgress$get_associatedUpdatePanelId() { /// if (arguments.length !== 0) throw Error.parameterCount(); return this._associatedUpdatePanelId; } function Sys$UI$_UpdateProgress$set_associatedUpdatePanelId(value) { var e = Function._validateParams(arguments, [{name: "value", type: String, mayBeNull: true}]); if (e) throw e; this._associatedUpdatePanelId = value; } function Sys$UI$_UpdateProgress$get_role() { /// if (arguments.length !== 0) throw Error.parameterCount(); return "status"; } function Sys$UI$_UpdateProgress$_clearTimeout() { if (this._timerCookie) { window.clearTimeout(this._timerCookie); this._timerCookie = null; } } function Sys$UI$_UpdateProgress$_getUniqueID(clientID) { var i = Array.indexOf(this._pageRequestManager._updatePanelClientIDs, clientID); return i === -1 ? null : this._pageRequestManager._updatePanelIDs[i]; } function Sys$UI$_UpdateProgress$_handleBeginRequest(sender, arg) { var curElem = arg.get_postBackElement(), showProgress = true, upID = this._associatedUpdatePanelId; if (this._associatedUpdatePanelId) { var updating = arg.get_updatePanelsToUpdate(); if (updating && updating.length) { showProgress = (Array.contains(updating, upID) || Array.contains(updating, this._getUniqueID(upID))) } else { showProgress = false; } } while (!showProgress && curElem) { if (curElem.id && this._associatedUpdatePanelId === curElem.id) { showProgress = true; } curElem = curElem.parentNode; } if (showProgress) { this._timerCookie = window.setTimeout(this._startDelegate, this._displayAfter); } } function Sys$UI$_UpdateProgress$_startRequest() { if (this._pageRequestManager.get_isInAsyncPostBack()) { var element = this.get_element(); if (this._dynamicLayout) { element.style.display = 'block'; } else { element.style.visibility = 'visible'; } if (this.get_role() === "status") { element.setAttribute("aria-hidden", "false"); } } this._timerCookie = null; } function Sys$UI$_UpdateProgress$_handleEndRequest(sender, arg) { var element = this.get_element(); if (this._dynamicLayout) { element.style.display = 'none'; } else { element.style.visibility = 'hidden'; } if (this.get_role() === "status") { element.setAttribute("aria-hidden", "true"); } this._clearTimeout(); } function Sys$UI$_UpdateProgress$dispose() { if (this._beginRequestHandlerDelegate !== null) { this._pageRequestManager.remove_beginRequest(this._beginRequestHandlerDelegate); this._pageRequestManager.remove_endRequest(this._endRequestHandlerDelegate); this._beginRequestHandlerDelegate = null; this._endRequestHandlerDelegate = null; } this._clearTimeout(); Sys.UI._UpdateProgress.callBaseMethod(this,"dispose"); } function Sys$UI$_UpdateProgress$initialize() { Sys.UI._UpdateProgress.callBaseMethod(this, 'initialize'); if (this.get_role() === "status") { this.get_element().setAttribute("aria-hidden", "true"); } this._beginRequestHandlerDelegate = Function.createDelegate(this, this._handleBeginRequest); this._endRequestHandlerDelegate = Function.createDelegate(this, this._handleEndRequest); this._startDelegate = Function.createDelegate(this, this._startRequest); if (Sys.WebForms && Sys.WebForms.PageRequestManager) { this._pageRequestManager = Sys.WebForms.PageRequestManager.getInstance(); } if (this._pageRequestManager !== null ) { this._pageRequestManager.add_beginRequest(this._beginRequestHandlerDelegate); this._pageRequestManager.add_endRequest(this._endRequestHandlerDelegate); } } Sys.UI._UpdateProgress.prototype = { get_displayAfter: Sys$UI$_UpdateProgress$get_displayAfter, set_displayAfter: Sys$UI$_UpdateProgress$set_displayAfter, get_dynamicLayout: Sys$UI$_UpdateProgress$get_dynamicLayout, set_dynamicLayout: Sys$UI$_UpdateProgress$set_dynamicLayout, get_associatedUpdatePanelId: Sys$UI$_UpdateProgress$get_associatedUpdatePanelId, set_associatedUpdatePanelId: Sys$UI$_UpdateProgress$set_associatedUpdatePanelId, get_role: Sys$UI$_UpdateProgress$get_role, _clearTimeout: Sys$UI$_UpdateProgress$_clearTimeout, _getUniqueID: Sys$UI$_UpdateProgress$_getUniqueID, _handleBeginRequest: Sys$UI$_UpdateProgress$_handleBeginRequest, _startRequest: Sys$UI$_UpdateProgress$_startRequest, _handleEndRequest: Sys$UI$_UpdateProgress$_handleEndRequest, dispose: Sys$UI$_UpdateProgress$dispose, initialize: Sys$UI$_UpdateProgress$initialize } Sys.UI._UpdateProgress.registerClass('Sys.UI._UpdateProgress', Sys.UI.Control); Type.registerNamespace('Sys.WebForms'); Sys.WebForms.Res={ "PRM_UnknownToken":"Unknown token: \u0027{0}\u0027.", "PRM_MissingPanel":"Could not find UpdatePanel with ID \u0027{0}\u0027. If it is being updated dynamically then it must be inside another UpdatePanel.", "PRM_ServerError":"An unknown error occurred while processing the request on the server. The status code returned from the server was: {0}", "PRM_ParserError":"The message received from the server could not be parsed.", "PRM_TimeoutError":"The server request timed out.", "PRM_ParserErrorDetails":"Error parsing near \u0027{0}\u0027.", "PRM_CannotRegisterTwice":"The PageRequestManager cannot be initialized more than once." };