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ScriptManager.LoadPostData Method

Reads form data that is posted from the browser to the server, and determines the source of the asynchronous postback.

Namespace:  System.Web.UI
Assembly:  System.Web.Extensions (in System.Web.Extensions.dll)

protected virtual bool LoadPostData(
	string postDataKey,
	NameValueCollection postCollection
)

Parameters

postDataKey
Type: System.String
The key identifier for the control.
postCollection
Type: System.Collections.Specialized.NameValueCollection
The collection of all the incoming post data.

Return Value

Type: System.Boolean
true if the ScriptManager control's state has changed as a result of a postback; otherwise, false.

The LoadPostData method is primarily used by control developers to extend the functionality of the ScriptManager control.

.NET Framework

Supported in: 4, 3.5

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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