Debug QT programs with visual Studio , how to find memory leak

[summerheart]

debug QT programs with visual Studio , how to find memory leak

[Franzk]

MSVC has some code stuff that does memory checking, and you can always go for solutions like MemoryValidator by SoftwareVerify. Maybe there are also some free tools available, but that I don't know. Memory management checking is by the way not related to Qt.

[alexander]

I used Purify Plus for this purpose. but it's commercial tool:(

[cincirin]

You can use one of these two free memory leak detectors:
"Visual Leak Detector":http://www.codeproject.com/KB/applications/visualleakdetector.aspx
"Denomo":http://www.kbasm.com/download.html

[goetz]

Have a look at these forum threads:

• http://developer.qt.nokia.com/forums/viewthread/1924
• http://developer.qt.nokia.com/forums/viewthread/2248/
• http://developer.qt.nokia.com/forums/viewthread/2747
• http://developer.qt.nokia.com/forums/viewthread/3475
• http://developer.qt.nokia.com/forums/viewthread/3953/

And these threads on forum nokia:

• http://wiki.forum.nokia.com/index.php/Detecting_memory_leaks_with_HookLogger
• http://wiki.forum.nokia.com/index.php/TSS000255_-_How_to_track_down_memory_leaks_in_C++