My usercontrol has the panel , which encapsulates collection of controls and imagebuttons. [Submit] is the imagebutton, that has server side click handler and client event handler as well, to disable the button, as soon as the user, clicks.
For some reason, the client event handler is not invoked with certain kind of users. I am not able to reproduce it, at all.
Is using Jquery to add different styles? based on click, mouseover, mouseout, would be alternative solution?
or is there any better way to handle so that it works for all kinds of browsers.