This layout tracks a table's columns. It inherits from QHBoxLayout, and it arranges its child items so that each one is exactly above a certain column. There is also a sample widget called ...

This widget is inspired by QT's QTableView. The goal is to replicate most of its features. This widget is intended for the desktop platform, but it can be used on any platform... although performance ...

Maybe I'm missing it somewhere, but I can't seem to find how to add a widget to an existing layout once it's set.<BR><BR>In the most basic example, I tried adding a widget when a button was pressed.