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UpdatePanel.IsInPartialRendering Property

Gets a value that indicates whether the UpdatePanel control is being updated as a result of an asynchronous postback.

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

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

Property Value

Type: System.Boolean
true if the current UpdatePanel control is being updated as a result of an asynchronous postback; otherwise, false.

The IsInPartialRendering property is intended for use by control developers who want to know when an UpdatePanel control is being updated as a result of an asynchronous postback. In page development scenarios, use the IsInAsyncPostBack property to determine whether a page is processing as a result of an asynchronous postback.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5
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