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hi..i am now working with graphicsview i want to create zooming option with rubber band seclection..when ever i select a paticular area whith mouse it should zoom to that area...Is it possible can some one please help me
set flag in your graphics view constructor
@setDragMode(QGraphicsView::RubberBandDrag);@
it does not work for non interactive views ,make sure you have this as well
@setInteractive(true);@