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HtmlSelect::ClearSelection Method

Clears the list selection of the HtmlSelect control and sets the ListItem::Selected property of all items to false.

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

protected:
virtual void ClearSelection()

The ClearSelection method iterates through the ListItemCollection collection represented by the HtmlSelect control's Items property and sets the Selected property of each ListItem object to false.

The following code example demonstrates how to override the ClearSelection method in a custom server control so that it always clears all selected items of an HtmlSelect collection.

No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, 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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