I am successfully able to scroll image in QScrollArea using scrollbar.Can the image be rotated
using another scrollbar.
I am successfully able to scroll image in QScrollArea using scrollbar.Can the image be rotated
using another scrollbar.
I don't think you can do it with a scoll bar.
But why not rotate it with a QSlider connected to a rotate method?
Can it be rotated in QScrollArea itself?
So far I have not written an application that displays an image. So I don't know how to handle images.
But if I search in Qt Assistant for a rotate() method it is offered in five different classes (e.g. QGraphicsItem or QPainter).
If none of them is useful you probably have to implement are rotate method yourself. Or rotating is possible with this method: http://doc.trolltech.com/4.4/qimage.html#transformed.
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