ASP.NET UniqueID Property

Control Standard Properties Reference Complete Control Standard Properties Reference

Definition and Usage

The UniqueID property is a unique, automatically generated identification for a control.

Example

The following example shows the UniqueID of a button control:

<script runat="server">
Sub Button1_Click(sender As Object, e As EventArgs)
  Response.Write("UniqueID is: " & button1.UniqueID)
End Sub
</script>

<form runat="server" >
<asp:Button ID="button1" OnClick="Button1_Click"
Text="Get UniqueID" runat="server" />
</form>

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