Pyqt: How to maximize the column width in a tableview?

Question

Actually the title contains all information needed. Is there an easy function like tableview.resizeColumnsToContents() that allows the maximization of all column widths with

Answer 1

If you want the columns to expand uniformly, you could also set the resize mode

tableview.horizontalHeader().setResizeMode(QtGui.QHeaderView.Stretch)

In pyqt5 setResizeMode is no longer available. Instead, use setSectionResizeMode and QHeaderView in the QtWidgets module.