c# - WebBrowser does not change -

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i'm making application in c# which, depending of variable, shows 1 web page or another.

when push button, program load username , webbrowser should show different web page. here source code:

private void button1_click(object sender, eventargs e) {     string url = "http://www.url.com/" + username;     webbrowser1.navigate(url);     webbrowser1.refresh(); }

the problem that, when push button second time different variable, web browser reloads same web page.

i think it's because of webbrowser1.refresh(); don't need , think pushing button 2 consecutive times different values , gives impression it's loading page isn't. try remove line , add event navigated method of webbrowser object in order obtain feedback when browser done loading page.


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