I was hoping these changes would do it ... but unfortunately, I'm still
getting nothing ....
You'll notice the logging below - I can confirm that the address of and
object *selected* is the exact same address of and object I am *reloading*.
Furthermore, the description logging from outlineViewSelectionDidChange:
prints out the old text and the description logging from
reloadSelectedIssue prints out the new text.
Unfortunately, outlineView:viewForTableColumn: is never invoked.
Thanks for the extended help Quincey,
-Luther
- (BOOL)outlineView:(NSOutlineView *)outlineView
isItemExpandable:(id<PVOutlineViewItem>)item {
return (item == nil);
}
- (void)outlineViewSelectionDidChange:(NSNotification *)notification {
NSOutlineView *outlineView = notification.object;
NSInteger selectedRow = outlineView.selectedRow;
_selectedItem = [outlineView itemAtRow:selectedRow];
NSLog(@"selected item:(%@)", self.selectedItem);
}
- (void)reloadSelectedIssue {
NSLog(@"reload selected item: %@", _selectedItem);
[_outlineView reloadItem:_selectedItem reloadChildren:YES];
}
On Mon, Nov 3, 2014 at 11:55 AM, Quincey Morris <
quinceymor...@rivergatesoftware.com> wrote:
> On Nov 3, 2014, at 04:12 , Luther Baker <lutherba...@gmail.com> wrote:
>
>
> > Or perhaps you are mis-tracking the selected item.
>
> I've double checked what I thought I knew -- but as you imply, who knows
> at this point.
>
>
> You are mis-tracking the selected item, I think. The delegate method
> ‘outlineView:shouldSelectItem:’ doesn’t tell you what *is* selected, nor
> (necessarily) what *will be* selected. All it tells you is that
> NSOutlineView has some reason for asking you whether it *could be* selected.
>
> A better delegate method to track what’s actually selected is
> ‘outlineViewSelectionDidChange:’, and in that method you can ask the
> outline view for the selection.
>
> I think your ‘outlineView:isItemExpandable:’ method is also wrong. You
> should at least return YES when the item is nil.
>
>
>
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