Problems running sample app QtMFC (...\qt-solutions\qtwinmigrate\examples\mfc\step1)

[carljoerger]

Hello,
I built qtdialog.dll (...\qt-solutions\qtwinmigrate\examples\qtdll) and put it in the release directory for the QtMFC application. When I run the QtMFC application and chose Help/About QtMFC..., it executes up to LoadLibraryA

static bool showQtAboutDialog(HWND parentWindow, std::wstring *errorMessage)
{
typedef BOOL(*pShowDialog)(HWND parent);

const char dllName[] = "qtdialog.dll";
const char functionName[] = "showDialog";

const HMODULE module = LoadLibraryA(dllName);
....

then fails with the message

I must be missing the Qt library in my release directory - which files am I missing? Thanks.

[SGaist]

Hi,

Please search the forum a bit. This question as been asked many times already. As stated by the error you are missing the platform plugin. Take a look at the windeployqt tool to help you with that.