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how to increase the visible size of QTreeView

General and Desktop

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Q Offline
Q Offline
Qt Enthusiast

wrote on last edited by

#1

I have a QtreeView , in which I have three columns , on action I set width of first column is

class myView :public QTreeView {

};

myView::action() {
setColumnWidth(0,COLUMN_SIZE)
}

how to increase the visible size of the whole treeview in action1 so that my first and second column are at least visible
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M Offline
M Offline
mrjj
Lifetime Qt Champion
wrote on last edited by

#2

Hi
Please play around with
http://doc.qt.io/qt-5/qtreeview.html#resizeColumnToContents
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