> On Apr 7, 2017, at 4:43 PM, Quincey Morris > <quinceymor...@rivergatesoftware.com> wrote: > > On Apr 7, 2017, at 07:24 , Daryle Walker <dary...@mac.com > <mailto:dary...@mac.com>> wrote: >> >> Does anyone have any ideas how to do this a runtime? I need to intercept >> when a table cell is created so I can either change its font property or set >> a font binding. > > Do you implement tableView:viewFor:row: in your delegate? That’s the (well, > a) place to configure table cells.
This is what I did, although I was initially nervous because I didn’t want to handle cell-view creation. There is another delegate method that notifies you of when a view is about to be used for a cell; I overrode that first, but it never got called (or at least the “guard” checking if the view was a “NSTableCellView” never passed). I also had to change the font in the delegate call I already had for row-height calculation. > Note that if you want to reference subviews of the cell view via outlets, > you’ll need to subclass NSTableCellView to add the outlets. Then you can > connect them from the cell view prototype in IB to individual UI elements. > (The standard outlets “text” and “image” work the same way, but you get them > for free on NSTableCellView. ) > > Alternatively, if you subclass NSTableCellView, you can override > “prepareForReuse”, which would allow you to configure subviews without having > to put the code in the delegate method. I first tried overriding “prepareForReuse” in my text-field subclass, but it never stuck. — Daryle Walker Mac, Internet, and Video Game Junkie darylew AT mac DOT com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
