Midi editing widget

[dentist]

hi !

I'm new to Qt and would like to code a midi editing widget. Notes should be placed by bars on a grid (similar to fruity loops). I tried QTableWidget, which worked fine for a simple drum sequencer, but there was no option to put a bar, which overlaps the cell. I need hints how to modify QTableWidgets or derive from a more abstract class to provide that feature.
In the long run the bars should be resizable and movable by drag and drop.

thanks in advance.

[franz]

I'd probably create my own widget based on QGraphicsView