Eclipse Community Forums: GMF (Graphical Modeling Framework) » Connector Labels (Polyline Connection)

Home » Modeling » GMF (Graphical Modeling Framework) » Connector Labels (Polyline Connection)(PolylineConnection , Connector Label)

Show: Today's Messages :: Show Polls :: Message Navigator

Connector Labels (Polyline Connection) [message #1059231]

Fri, 17 May 2013 08:18

Dan Tololoi
Messages: 22
Registered: September 2012
Location: Iasi, Romania

Junior Member

Hi,

In one diagram I have a figure element that is the representation of a Polyline and for it I attached a label with a text. The Label is the one that you can show/hide in the diagram view by Show/Hide Connector Labels. When the text that goes to the Label becomes long, I need to make it multiple line or have it multiple line from the beginning. I tried to change the type from a Label to a Custom Figure and set the CustomAttribute textWrap to true , but not possible to see this happening the moment the Label is displayed in the Diagram Editor.
Any idea is welcome.

Report message to a moderator

Re: Connector Labels (Polyline Connection) [message #1060445 is a reply to message #1059231]

Fri, 24 May 2013 12:56

Thomas Beyer
Messages: 55
Registered: February 2013

Member

Hi Dan,

your generated EditPart has most likely an underlying "WrappingLabel" as its figure, which has the

setTextWrap(...)

implemented by default.
Make sure, when you perform the actual editing on the label to use CTRL+Enter to insert a linebreak, as only enter will commit the currently edited text.

Regards
Thomas

Report message to a moderator

Previous Topic:	GMF creating xtext file as model
Next Topic:	GMF delete node problem

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Tue May 28 13:27:50 EDT 2013