Why is WebBrowser_DocumentCompleted() firing twice?

Question

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         


        

Answer 1

I have the same problem, and the reason was because, by default when you add the control it generate designer code like this.

this.webBrowser1.Url =  new System.Uri("", System.UriKind.Relative);

and if you change the url after calling

InitializeComponent();
WebBrowser.Navigate("NewUrl.com");

It will load two different pages: About:Blank and NewUrl.com

Just, remove the designer code... and you'll stop the "double" event.