onclientclick – Tarik Billa

OnclientClick and OnClick is not working at the same time?

April 11, 2023 by Tarik

From this article on web.archive.org : The trick is to use the OnClientClick and UseSubmitBehavior properties of the button control. There are other methods, involving code on the server side to add attributes, but I think the simplicity of doing it this way is much more attractive: <asp:Button runat=”server” ID=”BtnSubmit” OnClientClick=”this.disabled = true; this.value=”Submitting…”;” UseSubmitBehavior=”false” … Read more

OnClick vs OnClientClick for an asp:CheckBox?

January 31, 2023 by Tarik

That is very weird. I checked the CheckBox documentation page which reads <asp:CheckBox id=”CheckBox1″ AutoPostBack=”True|False” Text=”Label” TextAlign=”Right|Left” Checked=”True|False” OnCheckedChanged=”OnCheckedChangedMethod” runat=”server”/> As you can see, there is no OnClick or OnClientClick attributes defined. Keeping this in mind, I think this is what is happening. When you do this, <asp:CheckBox runat=”server” OnClick=”alert(this.checked);” /> ASP.NET doesn’t modify the … Read more