| adding a child to a child [message #192902] |
Tue, 23 August 2005 12:46  |
Eclipse User |
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Originally posted by: pbeagan.yahoo_dontspamme_.com
I have EditParts A, B, C. B and C can both be children of A. C can also
be a child of B.
It seems that the Policy invoked when I try to drop C onto B is always that
of A. I installed a CONTAINER_ROLE edit policy for B, the behavior always
picks up the edit policy for A. Disabling A's CONTAINER_ROLE edit policy
and I can't drop anything on it.
I think I may need to use EditPartViewer.findEditPartAt(Point) but not sure
and looking for an example.
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| Re: adding a child to a child [message #193141 is a reply to message #193005] |
Wed, 24 August 2005 12:10  |
| Eclipse User |
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Originally posted by: pbeagan.yahoo_dontspamme_.com
That was exactly what I was missing. B needed a layout policy.
Thanks!
Pratik Shah wrote:
> Yes, it's possible. In the logic example, you can add the flow container
> to
> a circuit and then add a part to that flow container. Does B have a
> LayoutEditPolicy installed?
>
> "Patrick" <pbeagan@yahoo_dontspamme_.com> wrote in message
> news:deg2qj$b9p$1@news.eclipse.org...
>> They are both selectable, I can do things like direct-edit B or transfer
>> B to another A object.
>>
>> My question is this: Should I be able to perform the behavior described
> in
>> my original post? Or do I need start looking into modifying a tool or
>> something to get the child object to pick up the CREATE request instead
>> of the parent?
>>
>> Thanks-Patrick
>>
>>
>>
>> Felix L J Mayer wrote:
>>
>> > Are there any other differences between A and B? Like, are they both
>> > selectable etc?
>> >
>> > "Patrick" <pbeagan@yahoo_dontspamme_.com> wrote in message
>> > news:defjin$n9o$1@news.eclipse.org...
>> >>I have EditParts A, B, C. B and C can both be children of A. C can
> also
>> >> be a child of B.
>> >>
>> >> It seems that the Policy invoked when I try to drop C onto B is always
>> >> that
>> >> of A. I installed a CONTAINER_ROLE edit policy for B, the behavior
>> >> always
>> >> picks up the edit policy for A. Disabling A's CONTAINER_ROLE edit
> policy
>> >> and I can't drop anything on it.
>> >>
>> >> I think I may need to use EditPartViewer.findEditPartAt(Point) but not
>> >> sure
>> >> and looking for an example.
>>
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