QT 4.5 problem with my dll

[benito]

Hi,

I use QT in my dll. Since I used the version 4.5 the application which use my dll can't load it (like if my dll didn't find the QT dlls). This problem appends only on release mode, the debug mode works fine.
I used the regsvr32.exe to register my dll, all are OK.
I used the dependency walker, all are also OK.

can anybody help me ?

[Private_Parts]

So what are you trying to do?
You're DLL that uses Qt is a COM object?
The application that uses your DLL also loads the Qt DLLs, so they must be in the load path at the time your application starts. Wild guess: did you forget to build Qt release DLLs and your DLL tries to load some old Qt version?