Documentation for: ASP.NET Ajax Version 1.0

This documentation is for a previous version. For the current released version, see the ASP.NET Ajax documentation on MSDN.

 

 

 

 

 

 

 

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ScriptManager Class
ScriptManager Constructor
AllowCustomErrorsRedirect Property
AsyncPostBackError Event
AsyncPostBackErrorMessage Property
AsyncPostBackSourceElementID Property
AsyncPostBackTimeout Property
AuthenticationService Property
EnablePageMethods Property
EnablePartialRendering Property
EnableScriptGlobalization Property
EnableScriptLocalization Property
GetCurrent Method (page)
IsDebuggingEnabled Property
IsInAsyncPostBack Property
LoadPostData Method (postDataKey, postCollection)
LoadScriptsBeforeUI Property
OnAsyncPostBackError Method (e)
OnInit Method (e)
OnPreRender Method (e)
OnResolveScriptReference Method (e)
ProfileService Property
RaisePostDataChangedEvent Method
RegisterArrayDeclaration Method
RegisterArrayDeclaration Method (control, arrayName, arrayValue)
RegisterArrayDeclaration Method (page, arrayName, arrayValue)
RegisterAsyncPostBackControl Method (control)
RegisterClientScriptBlock Method
RegisterClientScriptBlock Method (control, type, key, script, addScriptTags)
RegisterClientScriptBlock Method (page, type, key, script, addScriptTags)
RegisterClientScriptInclude Method
RegisterClientScriptInclude Method (control, type, key, url)
RegisterClientScriptInclude Method (page, type, key, url)
RegisterClientScriptResource Method
RegisterClientScriptResource Method (control, type, resourceName)
RegisterClientScriptResource Method (page, type, resourceName)
RegisterDataItem Method
RegisterDataItem Method (control, dataItem)
RegisterDataItem Method (control, dataItem, isJsonSerialized)
RegisterDispose Method (control, disposeScript)
RegisterExpandoAttribute Method (control, controlId, attributeName, attributeValue, encode)
RegisterExtenderControl Method (extenderControl, targetControl)
RegisterHiddenField Method
RegisterHiddenField Method (control, hiddenFieldName, hiddenFieldInitialValue)
RegisterHiddenField Method (page, hiddenFieldName, hiddenFieldInitialValue)
RegisterOnSubmitStatement Method
RegisterOnSubmitStatement Method (control, type, key, script)
RegisterOnSubmitStatement Method (page, type, key, script)
RegisterPostBackControl Method (control)
RegisterScriptControl Method (scriptControl)
RegisterScriptDescriptors Method
RegisterScriptDescriptors Method (extenderControl)
RegisterScriptDescriptors Method (scriptControl)
RegisterStartupScript Method
RegisterStartupScript Method (control, type, key, script, addScriptTags)
RegisterStartupScript Method (page, type, key, script, addScriptTags)
Render Method (writer)
ResolveScriptReference Event
ScriptMode Property
ScriptPath Property
Scripts Property
Services Property
SetFocus Method
SetFocus Method (clientID)
SetFocus Method (control)
SupportsPartialRendering Property
Visible Property

IsInAsyncPostBack Property

Gets a value that indicates whether the current postback is being executed in partial-rendering mode.

Syntax

CSharp

[BrowsableAttribute(false)]
public bool IsInAsyncPostBack { get; }

VisualBasic

<BrowsableAttribute(False)> _
Public ReadOnly Property IsInAsyncPostBack As Boolean

ManagedCPlusPlus

[BrowsableAttribute(false)]
public:
virtual bool IsInAsyncPostBack {
	bool get () sealed;
}

JSharp

/** @property */

Value

Return Value

true if the current postback is executing in partial-rendering mode; otherwise, false.

Remarks

Use the IsInAsyncPostBack property in combination with the IsPostBack property to distinguish between the initial page load, a partial-page update, and a full-page update in your Load, InitComplete, or PreRender events.

Assembly: System.Web.Extensions (Module: System.Web.Extensions)