Hello everyone, I would like to synchronize the scalings of two different ImageView Widgets. Therefore I need to detect the scaling (zooming) event of an imageItem. I tried to use:
display1 = pg.ImageView() display1.imageItem.scaleChanged.connect(scale_slot) However, the signal doesn´t seem to be emitted. How can I synchronize the to Widgets? Thanks and best regards. -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/e57ec4c3-01d2-49d6-becf-1edcdd80015a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
