Installation of Qt4.3.4 for Windows

[merry]

Hi all

I am working on Windows XP using Microsoft VisualStudio6.

Earlier I had installed the trial version for Qt4.3.3 for Windows, When trial version expires, I had uninstall the trial version and install the full version for Qt4.3.4 for windows.Now after creating the working environment using Qt4.3.4, when i tries to start working on my project, My application quits unexpectedly.

I dont understand Why is it so, Is there any problem while Installing Qt, or Qt is not installed properly.


Regards
Merry

[jpn]

Does a simple hello world application work? Does your project have 3rd party library dependencies other than Qt? Were they all compiled in same (release/debug) mode?

[merry]

Yes , I tried one of the example of Qt., It works fine.

Yaa my project depends upon third party library dependencies other than Qt, like Microsoft SDK etc.

Yes they compiled in same release debug mode.

[jpn]

So what actually happens when you run the application via debugger? Are you able to get a call stack? Or does the process just exit when you attempt to refer to stuff in 3rd party libs. If the latter, usually it's caused by mixing release and debug mode app and lib(s).

[merry]

When i open a working environment , say "Project.dsw" and start working on one of its class say "MainWindow.cpp" then working environment i.e "Project.dsw" closes unexpectedly. Usually, it happens in those classes where I used Qt Functions,and Not in the classes where i used third party library dependencies.