join images together without merging

[stampede]

Don't worry about the frame size, first join the images and then you can resize the merged image to whatever size you need.

But can u suggest me suppose we create
QPainter painter;
QPixmap pixmap;
now how we can pass the pixmap to a label that we have created through QPainter

Read the QPainter docs, there is an example how to use it:

QPixmap mergedImg( width, height );
QPainter painter(&mergedImg);
//... do the painting
painter.end();
// and then assign mergedImg for label

QPixmap mergedImg( width, height );
QPainter painter(&mergedImg);
//... do the painting
painter.end();
// and then assign mergedImg for label

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