Hi !
I'm trying to use a tableView with MacRuby.
What I want to do is remove items from my data array based on the tableView
selection.
I used @tableView.selectedRowsIndexes but it returns a NSIndexSet and I
don't know how to use it with my array.
Can you give me some leads on the subject ?
Than
ke the following?
>
> $ macirb
> irb(main):001:0> a = ['apple', 'tuna', 'orange']
> => ["apple", "tuna", "orange"]
> irb(main):002:0> indices = NSIndexSet.indexSetWithIndex(1)
> => #
> irb(main):003:0> fis
s in
>
> http://developer.apple.com/library/mac/documentation/cocoa/reference/foundation/Classes/NSIndexSet_Class/Reference/Reference.html
>
> --
> Alistair Holt
>
>
> On 23 Oct 2010, at 13:14, Pixoo wrote:
>
> > NSIndexSet
> _
> town and add this to NSIndexSet: http://gist.github.com/642166
>
> HTH,
> Eloy
>
> On Sat, Oct 23, 2010 at 2:14 PM, Pixoo wrote:
> > That doesn't match what I need.
> > Ok, here is what I have :
> >
> > My data is the @items variable which is an arra
