Win bitmap to QPixmap not working

[Alexlander]

When I try to convert a windows bitmap to a qt bitmap I get this error:

unresolved external symbol "_declspec(dllimport) class QPixmap cdecl QtWin::fromHBITMAP(struct HBITMAP *,enum QtWin::HBitmapFormat)" (imp?fromHBITMAP@QtWin@@YA?AVQPixmap@@PEAUHBITMAP@@W4HBitmapFormat@1@@Z) referenced in function "private: void __cdecl Dialog::clicked(void)" (?clicked@Dialog@@AEAAXXZ)

This is the code:

		QPixmap winPix = QtWin::fromHBITMAP(hBitmap, QtWin::HBitmapPremultipliedAlpha);
		winPix.save(&winBuffer, "PNG");

I must be missing something, don't know what though.

Any help would be appreciated :)

[raven-worx]

@Alexlander
did you link against QtWinExtras module?

[Alexlander]

I just included with #include <QtWinExtras\QtWinExtras>

[raven-worx]

@Alexlander
I was asking about linking.
Make sure your pro file contains QT += winextras and rerun qmake before building again

[Alexlander]

@raven-worx Of course, I was using Qt Tools for windows studio, just had to right click and add a module, thanks!