Hey there,
Check this tiny example:
DropDownList:
<asp:DropDownList runat="server" ID="DDL" onkeyup="MyKeyUpEvent();">
<asp:listitem Value="0" Text="Select"></asp:listitem>
</asp:DropDownList>
JavaScript:
function MyKeyUpEvent() {
alert("Key UP Fired");
}
Hope it helps
Good luck
Azee...
[Edit member="Tadit"]
Corrected formatting issues.
[/Edit]