volatile_ah
18th December 2009, 01:09
Hey guys,
I have a QwtPlotMagnifier object that I can control fine with the scroll wheel of a mouse, however I want to implement 2 QPushButton's (for zoom in and zoom out) and control the zooming from here.
Any ideas on how I can achieve this?
I have a QwtPlotMagnifier object that I can control fine with the scroll wheel of a mouse, however I want to implement 2 QPushButton's (for zoom in and zoom out) and control the zooming from here.
Any ideas on how I can achieve this?