QTableView: how to take screenshot (grab widget) of complete content
is it possible, to take a screenshot of the complete widget that is contained in a QTableView?
Background: I want to create a kind of overview scrollbar like SublimeText does.
I want to display a miniature version of the complete contents of the QTableView at the side of the TableView to be able to
- get an overview
- use it to navigate (scroll) in the tableview
Thus it is important for me, to get a representation of all the content in the QTableView and not just the parts that are visible through the viewport.