I have QTreeWidget containing 5 columns. I want to remove column from the tree when user uses remove column menu. How can I remove column from the tree?
Hi ! Did you try void QTreeWidget::removeItemWidget( QTreeWidgetItem *item, int column) ?
– Martin
when it comes to 'complex' data manipulation - than just displaying - i prefer the model/view aspect because it gives you more controll of what is going on. sadly i never implemented something similar
– Zaiborg
@Zaiborg already i had reimplemented QTreeWidget as per your suggestion it will be difficult to change
– DigviJay Patil
1 Answers
3
votes
If it's purely for UI purposes you can hide the corresponding section in the QHeaderView used by your tree view:
treeview->header()->hideSection(4)
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void QTreeWidget::removeItemWidget( QTreeWidgetItem *item, int column)? – Martin