Using CFileDialog in Loop causes Error by bill928

Closed

as Fixed

Type:	Bug
ID:	683726
Opened:	8/10/2011 8:44:27 AM
Access Restriction:	Public
Moderator Decision:	Sent to Engineering Team for consideration

Workaround(s)

view

User(s) can reproduce this bug

In Windows 7 reusing a CFileDialog causes an ASSERT in debug, and throws an exception which displays a message box "Encountered and Improper Argument". The code works in Windows XP, and works in Windows 7 if the "bVistaStyle" parameter is FALSE.

Details (expand)

Visual Studio 2010

CFileDialog dlg(TRUE, NULL, NULL, NULL, _T("All Files (*.txt)|*.txt||"));

while (dlg.DoModal() == IDOK)
{
// do something
}

English

Windows 7

English

Loop terminates with error dialog.

Loop continues until CANCEL button.

0 attachments

Posted by Microsoft on 8/11/2011 at 3:45 PM

Hello,

Thanks for the report. This issue has been fixed in MFC for the next major release of Visual Studio.

Pat Brenner
Visual C++ Libraries Development

Posted by MS-Moderator08 [Feedback Moderator] on 8/10/2011 at 8:03 PM

Thank you for submitting feedback on Visual Studio 2010 and .NET Framework. Your issue has been routed to the appropriate VS development team for investigation. We will contact you if we require any additional information.

Posted by MS-Moderator01 on 8/10/2011 at 9:42 AM

Thank you for your feedback, we are currently reviewing the issue you have submitted. If this issue is urgent, please contact support directly(http://support.microsoft.com)

Microsoft