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UpdateProgress.AssociatedUpdatePanelID Property

Gets or sets the ID of the UpdatePanel control that the UpdateProgress control displays status for.

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

public string AssociatedUpdatePanelID { get; set; }
<asp:UpdateProgress AssociatedUpdatePanelID="String" />

Property Value

Type: System.String
The ID of the associated UpdatePanel control. The default value is an empty string.

The default value is an empty string, which means that the UpdateProgress control is not associated with a specific UpdatePanel control. Therefore, asynchronous postbacks that originate from inside any UpdatePanel control or postbacks from controls that are triggers for the panel cause the UpdateProgress control to display its ProgressTemplate content.

You can set the AssociatedUpdatePanelID property to controls in the same naming container, in a parent naming container, or in the page.

.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.