Remove an item of a tree in Qt

Question

I try to remove an item in a QTreeWidget. How can I remove it ? I just want to remove it, not to delete it and I don't find any method.

Do you mean to hide an item? – sorush-r Aug 21 '13 at 06:45 — sorush-r, Aug 21 '13 at 06:45
what about takeTopLevelItem() API, to remove only ? – Ashif Aug 21 '13 at 06:50 — Ashif, Aug 21 '13 at 06:50
Thanks, it's exactly the method I was searching – federem Aug 21 '13 at 06:57 — federem, Aug 21 '13 at 06:57

score 1 · Accepted Answer · answered Aug 21 '13 at 07:02

1

You can try with takeTopLevelItem() API, It only removes the item.

answered Aug 21 '13 at 07:02

Ashif

score 0 · Answer 2 · answered Aug 21 '13 at 06:54

0

You can use QTreeWidgetItem::setHidden on the item you want to hide.

answered Aug 21 '13 at 06:54

Exa

score 0 · Answer 3 · answered Aug 21 '13 at 06:56

0

if have the item QTreeWidgetItem call setHidden(bool) you can get the titem by calling topLevelItem(int index) from the tree widget

answered Aug 21 '13 at 06:56

WoJo

3 Answers3