fromWinHBITMAP is it avaialable in QT 5.1.1

Question

The documents state that the function isavailable however I get an error with the statement

img = QPixmap::fromWinHBITMAP(hRetVal).toImage();

The error is

error C3861: 'fromWinHBITMAP': identifier not found

I tried including

#include <QPixmap>

However I am still getting that . Any suggestions ?

http://stackoverflow.com/questions/17461368/getting-a-hbitmap-from-a-qpixmap-in-qt5-windows — Retired Ninja, Nov 17 '13 at 05:55

score 4 · Answer 1 · answered May 08 '18 at 14:58

4

It was moved into the QtWin namespace.

#include <QtWin>

HBITMAP bitmap = ...
QtWin::HBitmapFormat format = ...

QPixmap pixmap = QtWin::fromHBITMAP(bitmap, format);

answered May 08 '18 at 14:58

iPherian

You may need to include it like this: #include , and add: "winextras" to Qt at .pro file: QT += core gui winextras – Tarek.Mh Feb 25 '22 at 08:01

1 Answers1