Question

I have this solution for a single button:

myButton.Attributes.Add('onclick', 'this.disabled=true;' + GetPostBackEventReference(myButton).ToString()); 

Which works pretty well for one button, any ideas on how to expand this to 2 buttons?

Answer 1

You could add an clientside onSubmit handler, or you could do this:

myButton.Attributes.Add('onclick', 'this.disabled=true; document.getElementById(''  + button2.ClientID + '').disabled = true;'  + GetPostBackEventReference(myButton).ToString());