Re: [MacRuby-devel] Failure with outlineView data source

2011-04-30 Thread Laurent Sansonetti
Hi Malcolm, Have you tried removing the #to_s call in the outlineView:objectValueForTableColumn:byItem: method? An important thing to keep in mind when writing an outline view data source is to always return the same object reference for an item, not copies. The references must also be unique. La

[MacRuby-devel] Failure with outlineView data source

2011-04-30 Thread Malcolm F
I'm getting crashes using an outlineView data source fed by an array of numbers. The crash happens after fiddling around in the view, usually after some variable small delay. Upon crash, the debugger is always stopped in 'class_getSuperclass'. The crash only happens using Integers or Floats ove

Re: [MacRuby-devel] get and set a checkbox in tableview

2011-04-30 Thread Pavlos Vinieratos
for some reason, when I put the initial test data in the table view and reloadData, The checkboxes that should be checked, aren't. If I upload it on github, could you take a quick look? It's a small project at the moment. On Sat, Apr 30, 2011 at 3:24 AM, James Chen wrote: > In tableView:objectV