QTreeView expand and collapse

[Qiieha]

Hi I have a little problem with QTreeView and expand collapse behaviour.

If I collapse a parent the childs of the parent dont't get collapsed. Is there a way to achieve that all childs are collapsed if their parent get collapsed, without implementing a collapsed_slot in
the QTreeView?

thanks

[Santosh Reddy]

Do you mean children are visible event afer parent is collapsed?
or
Do you mean children are still expanded, after parent is collapsed and expanded back?

[Qiieha]

thank you for your reply santosh!

the second one...

[Santosh Reddy]

I am afraid you have to implement either a slot, or a custom QTreeView class, and do recurssive collapse on all the children and sub-children ....

[Qiieha]

Ok, thank you.
I expected that.