PDA

View Full Version : Zoom In/Out treeview row height



fruzzo
22nd November 2011, 09:33
Hi,
How can I zoom In/Out the row height of a QTreeView?

I found this tutorial http://developer.qt.nokia.com/faq/answer/how_can_i_change_the_row_height_of_a_qtreeview but this one sets the row height onlyu a the creation of thif I want to change the row height by the GUI (e.g. through a zoom in/out push button), how can I force the call to delegate sizeHint?

fruzzo
23rd November 2011, 12:21
any idea how to solve this task?