[Mono-bugs] [Bug 583781] New: Mono crashes when WebBrowser.Navigate referenced

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Fri Feb 26 11:21:00 EST 2010


http://bugzilla.novell.com/show_bug.cgi?id=583781

http://bugzilla.novell.com/show_bug.cgi?id=583781#c0


           Summary: Mono crashes when WebBrowser.Navigate referenced
    Classification: Mono
           Product: Mono: Runtime
           Version: 2.6.x
          Platform: x86-64
        OS/Version: Windows Vista
            Status: NEW
          Severity: Critical
          Priority: P5 - None
         Component: debug
        AssignedTo: martin at novell.com
        ReportedBy: velocedge at hotmail.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---


Created an attachment (id=345309)
 --> (http://bugzilla.novell.com/attachment.cgi?id=345309)
Stacktrace

User-Agent:       Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; WOW64;
Trident/4.0; SLCC1; .NET CLR 2.0.50727; .NET CLR 3.5.21022; .NET CLR 3.5.30729;
NET CLR 3.0.30618)

Mono 2.6.1, MonoDevelop 2.2.1, Vista Business x86_64bit AMD.  Works in C#
VS2008. 

I'm getting an error when I try to provide the navigation url: 

wbClient.visible = true; 
wbClient.Navigate("about:blank");  // <--  error happens here 

I've tried using file and web url's with the same result.  While the error
would appear that it's referring to wbClient (WebBrowser), it has no trouble
with setting the visibility in the previous line,wbClient.visible = true.

When the debugger is at that point, it shows the webBrowser.dll has been
loaded. 




Reproducible: Always

Steps to Reproduce:
1. Set breakpoint at line before wbClient.Navigate
2. Press F5 or run
3. As soon as it executes .Navigate, it says Mono.exe has stopped working
Actual Results:  
it says Mono.exe has stopped working and gives the stack trace

Expected Results:  
Loaded the webBrowser control with a blank or html page

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