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[Xpand] Affectation problem [message #521425]

Wed, 17 March 2010 15:02

MasterBoy

Messages: 18
Registered: March 2010

Junior Member

Hi all,

I'm working on a project with Xtext and Xpand ( OpenArchitectureWare) and I have a problem with the assignment in an Xpand. In my grammar, I have a rule
Table: (Column = columns +) +
and
Column: length = INT.

in my file Xpand, I have a statement "FOREACH" on Column, and I want to add at each iteration the length value of current column to a variable that I declare before the statement "FOREACH".

I think that i can use a GLOBALVAR but i want to know if there are an other ways to do it.

Best regards

[Updated on: Wed, 17 March 2010 16:20]

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