Re: NSOutlineView - a way to adjust column widths without a header?
Re: NSOutlineView - a way to adjust column widths without a header?
- Subject: Re: NSOutlineView - a way to adjust column widths without a header?
- From: Corbin Dunn <email@hidden>
- Date: Fri, 27 Feb 2009 08:26:26 -0800
On Feb 26, 2009, at 5:19 PM, Graham Cox wrote:
On 27/02/2009, at 12:13 PM, Corbin Dunn wrote:
Short answer: automatically, no. Manually, probably. All the logic
is implemented in NSTableHeaderView. You'd have to subclass
NSTableView and do the hit testing and work yourself in -mouseDown:
and not call super when you do that logic. Just call setWidth: on
the header when you want it to change sizes, and respect min/max
sizes.
Ewww... :(
OK, thanks. What about cursor handling? Is there a right way or
wrong way to go about that? (i.e. show the appropriate resizing
cursor when close to the borders)
NSTableHederView uses the cursor rect stuff; so, you'll have to do
that too!
- (void)addCursorRect:(NSRect)aRect cursor:(NSCursor *)anObj;
- (void)removeCursorRect:(NSRect)aRect cursor:(NSCursor *)anObj;
- (void)discardCursorRects;
- (void)resetCursorRects;
corbin
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