Re: Getting mouse events in view placed in NSTableRowView
Re: Getting mouse events in view placed in NSTableRowView
- Subject: Re: Getting mouse events in view placed in NSTableRowView
- From: email@hidden
- Date: Fri, 23 Nov 2012 17:26:17 -0700
Hi Kyle,
Thanks for the comments.
On Nov 23, 2012, at 3:32 PM, Kyle Sluder <email@hidden> wrote:
> Are you sure you don't want to make it a subview of the cell view instead?
Sorry, I should have mentioned; I want the cell view that I click to remain where it is, and the custom detail view will be rather large and span multiple columns, so it can't be a subview of any single cell view.
>> Stepping through the debugger, I see that my NSTableRowView subclass is indeed being used, that it contains no other subviews than all of the NSTableRowView instances for each column plus the one I manually added. I put an NSLog statement in the NSTableRowView's mouseDown method, but no mouse downs are being recorded in the open space created by updating the height of the table. I have called "noteHeightOfRowsWithIndexesChanged" when making these changes.
>
> You seem to be confusing NSTableCellView with NSTableRowView.
Typo above, I meant to say that the NSTableRowView contains only the expected NSTableCellView instances (one for each column) plus the custom view I added.
>> Where are the mouse clicks going!?? This is driving me batty.
>
> You could try breaking on -[NSTableView hitTest:] and see what return value it puts in %rax on return. Or just compute a point within your control's frame and call -hitTest: from the debugger.
I tried hit test in a point that should be in my custom view, and it returned the NSTableView. I don't understand why the event seems to pass through my custom view and the NSTableRowView.
Cheers,
Demitri
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