How do i propagate events from GraphicsView to Main Window?

[chaltier]

Example..

I have a text browser widget in my main window class..

I have re-implemented the mouse event handler for the graphicsView sub class..

Now, when i mouse click on my graphics view, i wan my text browser in main window class to display the x-y coordinates..

because the mouse press event is a function of the graphics view class, i could not access the text browser widget and pass the x-y coordinates to it..

how can i go about doing this??

Thankss..

[Spitfire]

In the event handler emit a signal containing the coordinates and connect it to a slot that will update the text browser widget.

Or, you could install your text browser as an event filter of the graphics view. Then you need to implement eventFilter() method and you can see all the graphics view events inside your text browser.