[Project_owners] Custom TreeViews
andy at andyfrank.com
Sat Jan 8 16:57:36 EST 2005
> Neil Deakin wrote:
>> Andy Frank wrote:
>>> I haven't had much success with discerning custom TreeViews. It
>>> seems to use a constant to define the row size (not sure why) - so
>>> how do you approach notifying the view that the model has changed [in
>> The treeview is the model (in the mvc sense), so I'm not sure what
>> you're asking here. Maybe you mean to call
>> tree.boxObject.rowCountChanged to indicate that a row(s) have changed
>> and thus repaint as necessary.
> I assume you meant tree.treeBoxObject there; if you don't have a
> reference to the tree handy (perhaps in a utility library) then
> view.selection.tree also (somewhat confusingly) gives you the box object.
That's it. Thanks.
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