Eclipse Community Forums: GMF (Graphical Modeling Framework) » How to run expression of expression label mapping by code

Help

Home

Home » Modeling » GMF (Graphical Modeling Framework) » How to run expression of expression label mapping by code

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

How to run expression of expression label mapping by code [message #647295]

Wed, 05 January 2011 15:33

Ralph Gerbig

Messages: 702
Registered: November 2009

Senior Member

Hi,

i have a ocl expressen which is looking this:

Quote:

if (self.reference.attributeA) then
'A'
else
'B'
endif

The label is not updated when attributeA of the reference changes. So I added code into the handleNotificationEvent() of reference's EditPart. This code I try to update the label which contains the expression by code. But I cannot find a way to re-run the expression. repaint(), revalidate(), etc. on the EditPart and it's Figures to not show any effect. How can I run that expression by code?

Thanks,

Ralph

Report message to a moderator

Previous Topic:	Expression Label Mapping
Next Topic:	Create a fugure automatically

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 26 03:26:40 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter