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AsyncPostBackTrigger.ControlID Property

Gets or sets the name of the control that triggers an asynchronous postback for an UpdatePanel control.

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

[TypeConverterAttribute("System.Web.UI.Design.AsyncPostBackTriggerControlIDConverter, System.Web.Extensions.Design, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35")]
public string ControlID { get; set; }

Property Value

Type: System.String
A server control ID.

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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