[Newbies] [SimpleHierarchaelListMorph]

[Steve Moffitt]

Hi Alain

I looked at the examples already and this was exactly what I was  
looking for -- Thanks.

Steve
On May 9, 2006, at 10:46 AM, Alain Plantec wrote:

> 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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>
> <Tools-GenericHierarchicalList.st.gz>
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