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Resizing labels [message #233425]

Tue, 24 April 2007 15:44

Andy Evans

Messages: 61
Registered: July 2009

Member

Hello,

I want to be able to create an external label that can be resized, i.e. I
can drag
its bounding box and the text will wrap within it. However, I can't seem to
find
a way to do this. I've tried calling setTextWrap(true) (see below), but no
luck.
Has anyone managed to do this?

Thanks,

Andy

public class ElementNameFigure extends WrapLabel {

/**

* @generated

*/

public ElementNameFigure() {

this.setText("<...>");

this.setTextWrap(true);

}

}

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Re: Resizing labels [message #233441 is a reply to message #233425]

Tue, 24 April 2007 17:02

Alex Boyko

Messages: 200
Registered: July 2009

Senior Member

Hi,

I think you need an editpart for your label to accomplish what you're
asking. Resizing is triggered first by the resize handles and resize drag
tracker installed on them and second by a resize edit policy installed on
your label edit part that will create a command for the request created by
the resize drag tracker.
Hope this helps.

Cheers,
Alex

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