Data Entry issue in a treeview

[Daniel Kasak <dkasak nusconsulting com au>]

Hi all.

I've just noticed something annoying about data entry in a treeview.
If I enter something in a cell, the changes aren't accepted until I move 
the focus to something else inside the treeview.

For example, if I change a cell's contents and then click an 'apply' 
button outside the treeview without first moving the focus out of the 
cell I was editing to another cell in the treeview ( or hitting the 
enter button ), then my code doesn't see the changes, even though the 
cell 'looks' like it's accepted the changes. This is most apparent with 
combo box renderers, where it is highly likely the user will use the 
mouse to select an item and then use the mouse straight after to click 
the 'apply' button. With text renderers, there is a decent chance the 
user will hit the 'enter' key after editing a cell, though in cases 
where they don't, the same problem still exists.

Most likely this has nothing to do with the Perl bindings, and is 
related to Gtk2. But possibly someone here as a workaround?

--
Daniel Kasak
IT Developer
NUS Consulting Group
Level 5, 77 Pacific Highway
North Sydney, NSW, Australia 2060
T: (+61) 2 9922-7676 / F: (+61) 2 9922 7989
email: dkasak nusconsulting com au
website: http://www.nusconsulting.com.au