Hi,
I just want to run a function when an item selected on dropdownlist. But it doesnt work. My codes below;
in default.aspx page
-----------------------
<form id="form1" runat="server">
<asp:DropDownList ID="DropDownList1" runat="server" Height="19px" Width="121px"
onselectedindexchanged="DropDownList1_SelectedIndexChanged" >
</asp:DropDownList>
</form>
-----------------------
in default.aspx.cs file
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protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
Label1.Text = "Test";
}
----------------------
I just want to write a test mesaage to lable1 but it isnt work. I mean "DropDownList1_SelectedIndexChanged" function doesnt run when I change the dropdownlist's item.
How can I run a function when I change the dropdownlist's item?
Regards.