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 This API is obsolete.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);
}

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.

System_CAPS_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 Forms Page Syntax Overview.

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

.NET Framework
Available since 1.1

OnSelectedIndexChanged
SelectedIndex
SelectionList Class
System.Web.UI.MobileControls Namespace
ASP.NET Data Access Content Map
Introduction to the SelectionList Control
Creating New Controls
Creating Custom Mobile Controls

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