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de-select a shape on double click [message #650473]

Tue, 25 January 2011 07:52

Henrik Rentz-Reichert

Messages: 258
Registered: July 2009

Senior Member

Hi,

I'm trying to de-select a shape on a double click.
I'm using a AbstractCustomFeature and in the execute method I'm just doing

public void execute(ICustomContext context) {
getDiagramEditor().setPictogramElementForSelection(null);
getDiagramEditor().refresh();
}

But this doesn't remove the selection feedback from the current figure.

Any hints what I can do?

Thanks,
Henrik

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Re: de-select a shape on double click [message #650481 is a reply to message #650473]

Tue, 25 January 2011 08:12

Michael Wenz

Messages: 1923
Registered: July 2009
Location: Walldorf, Germany

Senior Member

Hi Henrik,

this metthod is just a setted for a member variable that is actually read
while doing a refresh (lazy refresh). Try calling refresh on the editor
afterwards or using selectPictogramElements.

Michael

"Henrik Rentz-Reichert" wrote in message
news:ihlv4q$51r$1@news.eclipse.org...

Hi,

I'm trying to de-select a shape on a double click.
I'm using a AbstractCustomFeature and in the execute method I'm just doing

public void execute(ICustomContext context) {
getDiagramEditor().setPictogramElementForSelection(null);
getDiagramEditor().refresh();
}

But this doesn't remove the selection feedback from the current figure.

Any hints what I can do?

Thanks,
Henrik

Report message to a moderator

Re: de-select a shape on double click [message #650497 is a reply to message #650481]

Tue, 25 January 2011 09:50

Henrik Rentz-Reichert

Messages: 258
Registered: July 2009

Senior Member

Michael,

fine, I changed that to

getDiagramEditor().selectPictogramElements(new PictogramElement[] {});

(without refresh).

Now it works like a charm :-)

-Henrik

Am 25.01.2011 09:12, schrieb Michael Wenz:
> Hi Henrik,
>
> this metthod is just a setted for a member variable that is actually
> read while doing a refresh (lazy refresh). Try calling refresh on the
> editor afterwards or using selectPictogramElements.
>
> Michael
>
>
> "Henrik Rentz-Reichert" wrote in message
> news:ihlv4q$51r$1@news.eclipse.org...
>
> Hi,
>
> I'm trying to de-select a shape on a double click.
> I'm using a AbstractCustomFeature and in the execute method I'm just doing
>
> public void execute(ICustomContext context) {
> getDiagramEditor().setPictogramElementForSelection(null);
> getDiagramEditor().refresh();
> }
>
> But this doesn't remove the selection feedback from the current figure.
>
> Any hints what I can do?
>
> Thanks,
> Henrik

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