Well, I\'m using a simple webbrowser control to browse to a page, so I need to change the Text of the form while doing so. I\'m using -
private void webBrow
Might be you are subscribing this event multiple times like in your some method when your navigating to URL everytime you subscribe to this event.
To solve this problem, move that line out of the method and put it somewhere else where it will only be called once per instance. In the constructor of the class perhaps... That should solve your problem .