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Fri, 18 March 2011 03:27

Eclipse User

Hi All,

On using the Collapse Feature, if i have a tree of nodes,

User selects child node(Container highlighted) , he hovers on parent node and collapses it. The Child node is hidden now in my implementation but the selection still remains (border remains highlighted ) . I dint find any method like set selection on pe or containershape.

I am using Rounded Rectangles with 40 fix point anchors on each of them. I also tried setActive(boolean) but didnt work.

Pls help .

Thanks & Regards,
Mak

[Updated on: Fri, 18 March 2011 05:15] by Moderator

Re: Collapse Feature Bug? [message #660404 is a reply to message #660370]

Fri, 18 March 2011 06:17

Eclipse User

The selection can be influenced directly on the DiagramEditor. There is a
method selectPictogramElements(...) that can be used to set the selected
PictogramElements.

Michael

"Mak" wrote in message news:ilv141$82c$1@news.eclipse.org...

Hi All,

On using the Collapse Feature, if i have a tree of nodes,

User selects child node(Container highlighted) , he hovers on parent node
and collapses it. The Child node is hidden now in my implementation but the
selection still remains (border remains highlighted ) . I dint find any
method like set selection on pe or containershape.
Pls help .

Thanks & Regards,
Mak

Re: Collapse Feature Bug? [message #662088 is a reply to message #660370]

Tue, 29 March 2011 05:01

Eclipse User

Thanks Michael,
Works now.

Re: Collapse Feature Bug? [message #662867 is a reply to message #660370]

Fri, 01 April 2011 06:00

Eclipse User

I am a bit confused. Is there a Collapse Feature? I've been unable to find it...

Re: Collapse Feature Bug? [message #663656 is a reply to message #660370]

Wed, 06 April 2011 01:31

Eclipse User

Hi Felix,

Its a custom feature, In Graphiti you can make your own desired behaviored feature, like in my case , i have a tree of nodes, i have a contex button when i click it, The tree collapses....

Regards,
Mak

Re: Collapse Feature Bug? [message #663671 is a reply to message #663656]

Wed, 06 April 2011 03:10

Eclipse User

I was kind of expecting it, but with the stock collapsing button, I was hoping there were a standard one.

Thanks,
Félix

Re: Collapse Feature Bug? [message #674257 is a reply to message #663671]

Thu, 26 May 2011 06:23

Eclipse User

Hello,

I learn that a custom collapse feature could be implemented. Could someone please share the ideas as to how to go about this. I have a similar requirement in my project and it would be of great help.

Regards,
Murthy

Re: Collapse Feature Bug? [message #684145 is a reply to message #674257]

Wed, 15 June 2011 01:10

Eclipse User

Collapsing something in your diagram is just editing the diagram. Shapes/GAs will be removed or made invisible, others will be resized or rearranged.
You can create a CustomFeature and deliver it in your feature provider's getCustomFeatures() method.

Murthybhat wrote on Thu, 26 May 2011 12:23

Hello,

I learn that a custom collapse feature could be implemented. Could someone please share the ideas as to how to go about this. I have a similar requirement in my project and it would be of great help.

Regards,
Murthy

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