DropdownList SelectedIndexChanged event

  • Thread starter Thread starter Gary
  • Start date Start date
G

Gary

I am using the SelectIndexChanged event for a
dropdownList control.

Currently, the only way the SelectIndexChange event is
fired is after a user changes the selection within the
dropdownlist AND clicks a command button.

Does anyone know how to get this event to fire (or some
other event) right after the user changes the selection
w/i the dropdownList control?
 
This what u want ?



Raises the SelectedValueChanged event.

[Visual Basic]
Protected Overridable Sub OnSelectedValueChanged( _
ByVal e As EventArgs _
)
[C#]
protected virtual void OnSelectedValueChanged(
EventArgs e
);
[C++]
protected: virtual void OnSelectedValueChanged(
EventArgs* e
);
[JScript]
protected function OnSelectedValueChanged(
e : EventArgs
);
Parameters
e
An EventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate. For more
information, see Raising an Event.

The OnSelectedValueChanged method also allows derived classes to handle the
event without attaching a delegate. This is the preferred technique for
handling the event in a derived class.

Notes to Inheritors: When overriding OnSelectedValueChanged in a derived
class, be sure to call the base class's OnSelectedValueChanged method so
that registered delegates receive the event.

Requirements
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows
2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003
family, .NET Compact Framework - Windows CE .NET

See Also
 
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