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Drag and drop in list compartment [message #78114]

Thu, 16 November 2006 05:33

Jinchao (Joseph)

Messages: 12
Registered: July 2009

Junior Member

Hi,

I wonder how to re-order the items in a list compartment using drag and
drop. Can you give me some hints?

Thank you very much,
Jinchao

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Re: Drag and drop in list compartment [message #78163 is a reply to message #78114]

Thu, 16 November 2006 11:31

Richard Gronback

Messages: 605
Registered: July 2009

Senior Member

Have you searched the newsgroup and archive pages? Perhaps this one will
help?
http://dev.eclipse.org/newslists/news.eclipse.modeling.gmf/m sg01326.html

- Rich

On 11/16/06 12:33 AM, in article ejgt79$8dn$1@utils.eclipse.org, "Jinchao
Huang" <jchuang@ca.ibm.com> wrote:

> Hi,
>
> I wonder how to re-order the items in a list compartment using drag and
> drop. Can you give me some hints?
>
> Thank you very much,
> Jinchao
>
>

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Re: Drag and drop in list compartment [message #78207 is a reply to message #78163]

Thu, 16 November 2006 14:59

Jinchao (Joseph)

Messages: 12
Registered: July 2009

Junior Member

Hi Rich,

I did check that message. The suggestions there is to install a
XYLayoutEditPolicy, but the list compartment is a ListCompartmentEditPart
and uses ContraintedToolbarLayout. It causes ClassCastException at some
point as the layout policy is expecting a XYLayout. I may have missed
something?

"Richard Gronback" <richard.gronback@borland.com> wrote in message
news:C181B655.DABB%richard.gronback@borland.com...
> Have you searched the newsgroup and archive pages? Perhaps this one will
> help?
> http://dev.eclipse.org/newslists/news.eclipse.modeling.gmf/m sg01326.html
>
> - Rich
>
>
> On 11/16/06 12:33 AM, in article ejgt79$8dn$1@utils.eclipse.org, "Jinchao
> Huang" <jchuang@ca.ibm.com> wrote:
>
>> Hi,
>>
>> I wonder how to re-order the items in a list compartment using drag and
>> drop. Can you give me some hints?
>>
>> Thank you very much,
>> Jinchao
>>
>>
>

Report message to a moderator

Re: Drag and drop in list compartment [message #78237 is a reply to message #78207]

Thu, 16 November 2006 15:59

Jinchao (Joseph)

Messages: 12
Registered: July 2009

Junior Member

Ok. I created a 'hybrid' edit policy and it works.

Thanks,
Jinchao

"Jinchao Huang" <jchuang@ca.ibm.com> wrote in message
news:ejhud4$6jc$1@utils.eclipse.org...
> Hi Rich,
>
> I did check that message. The suggestions there is to install a
> XYLayoutEditPolicy, but the list compartment is a ListCompartmentEditPart
> and uses ContraintedToolbarLayout. It causes ClassCastException at some
> point as the layout policy is expecting a XYLayout. I may have missed
> something?
>
> "Richard Gronback" <richard.gronback@borland.com> wrote in message
> news:C181B655.DABB%richard.gronback@borland.com...
>> Have you searched the newsgroup and archive pages? Perhaps this one will
>> help?
>> http://dev.eclipse.org/newslists/news.eclipse.modeling.gmf/m sg01326.html
>>
>> - Rich
>>
>>
>> On 11/16/06 12:33 AM, in article ejgt79$8dn$1@utils.eclipse.org, "Jinchao
>> Huang" <jchuang@ca.ibm.com> wrote:
>>
>>> Hi,
>>>
>>> I wonder how to re-order the items in a list compartment using drag and
>>> drop. Can you give me some hints?
>>>
>>> Thank you very much,
>>> Jinchao
>>>
>>>
>>
>
>

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