[Mono-osx] HandleDidClickTableColumn Issue
Aaron Oneal
aaron.oneal at spicypixel.com
Thu Nov 29 22:51:19 UTC 2012
I filed this as bug #8679.
https://bugzilla.xamarin.com/show_bug.cgi?id=8679
Robert, is it OK if I attach your zip file to the bug as the repro?
> Aaron Oneal <mailto:aaron.oneal at spicypixel.com>
> November 29, 2012 1:48 PM
> I took a quick look at the project. Subscribing to any event that
> internally sets the Delegate property (not just
> HandleDidClickTableColumn) causes the view not to render.
>
> My suspicion is that once the delegate is set that other methods on
> the protocol are getting invoked and the implementation of the
> auto-generated delegate provides insufficient information for
> rendering. I can see that protocol methods like CoreGetRowView are
> being invoked, but GetDataCell is not.
>
> I created a subclass of the delegate myself and manually assigned it
> as below and it rendered, so something in the auto-generated delegate
> binding is not working or there is something special you have to do
> that I don't know about.
>
> This should get you up and running again in the meantime if you avoid
> subscribing to events and instead subclass and override.
>
> ...
> tblTabella.Delegate = new MyTableViewDelegate();
> ...
> class MyTableViewDelegate : NSTableViewDelegate {
> public override void DidClickTableColumn (NSTableView
> tableView, NSTableColumn tableColumn)
> {
> Console.Out.WriteLine("Clicked table column");
> }
> }
>
>
>
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> Robert Verdes <mailto:italo_roby at yahoo.it>
> November 29, 2012 12:39 PM
> http://hosssting.altervista.org/Archivio.zip here it is
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