[Newbies] [SimpleHierarchaelListMorph]

[Alain Plantec]

Hi all,
I've attached a SimpleHierarchicalList example.
It's a generic hierarchical list that is usable as is or as an 
how-to-use-it.
See GenericHierarchicalList class (class side) for examples.

alain


> On 5/8/06, Steve Moffitt <stevia at citlink.net 
> <http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/squeak-dev>> 
> wrote:
>>
>>/ Hi -- I sent this to beginners list but didn't get a reply so will/
>>/ try here./
>>
>>/ Hi all -- and thanks in advance. I'm finding/
>>/ SimpleHierarchaelListMorph not so simple. I can add items to the list/
>>/ easily enough if code that follows is anywhere close to being right,/
>>/ but how would I add a subitem programactically to item 1./
>>
>>/ x :=//            //SimpleHierarchicalListMorph/
>>/ //                        //on: [ OrderedCollection with://  
> //(ListItemWrapper/
>>/ with: 'item 1')//  //]/
>>/ //                        //list: #value/
>>/ //                        //selected: nil/
>>/ //                        //changeSelected: nil/
>>/ //                        //menu: nil/
>>/ //                        //keystroke: nil./
>>
>>/ y := x//  //getList./
>>/ y add: (ListItemWrapper with: 'item 2')./
>>/ x list: y./
>>/ x openInWorld/
>>
>>/ I've looked at the examples and still not getting it./
>>/ Again thanks,/
>>/ Steve/
>>
>>
>>
>
>
> --
> Saludos,
> Hernán
>
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>
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