string GetPostBackEventReference(Control control, string argument)
{
if (control == null)
{
throw new ArgumentNullException("control");
}
page.RequiresPostBackScript();
if (page.IsMultiForm)
{
return(page.theForm + ".__doPostBack('" + control.UniqueID + "','" + argument + "')");
}
else
{
return("__doPostBack('" + control.UniqueID + "','" + argument + "')");
}
}