[SOLVED]QTreeWidget doesn't want to be edited

**grabalon** · 27th July 2010, 21:36

That did it, thanks.

As a followup, as best I can tell, the QTreeWidgetItem doesn't emit any signals, where would I connect to handle pushing the new name back into the database?

**Lykurg** · 27th July 2010, 21:39

Cant you use a QTreeView with a proper model? That will simplify things a lot.

**grabalon** · 27th July 2010, 21:51

Originally Posted by Lykurg

That will simplify things a lot.

Perhaps, but the conversion process at this point is not simple.

**norobro** · 27th July 2010, 22:29

Originally Posted by grabalon

where would I connect to handle pushing the new name back into the database?

Maybe in a custom delegate? By reimplementing setModelData() to update your DB.

**grabalon** · 27th July 2010, 23:42

Posted for benefit of future readers:

QTreeWidget::itemChanged(QTreeWidgetItem*, int)
This signal solved my problems, but be sure to disconnect it if repopulating the QTreeWidget or you get some hyper signal emissions.