This documentation is archived and is not being maintained.

SelectionList::SelectedIndexChanged Event

Occurs whenever a user changes the selection of a SelectionList object. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

Namespace:  System.Web.UI.MobileControls
Assembly:  System.Web.Mobile (in System.Web.Mobile.dll)

public:
 event EventHandler^ SelectedIndexChanged {
	void add (EventHandler^ value);
	void remove (EventHandler^ value);
}
<asp:SelectionList OnSelectedIndexChanged="EventHandler" />

Changing the selection on the client does not generate a postback event. This event is called on the server if a postback event is generated by some other control and the selection has changed.

The following code example shows how to use the SelectedIndexChanged event. It also shows how to use the Rows property on postback to expand the list.

NoteNote

The following code sample uses the single-file code model and may not work correctly if copied directly into a code-behind file. This code sample must be copied into an empty text file that has an .aspx extension. For more information, see ASP.NET Web Page Syntax Overview.

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

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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