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default value for INT parameter [message #1053162]

Thu, 02 May 2013 14:59

Eclipse User

Hi,

Is it possible, in the grammar, to define a default value for an parameter ?

The thing is ok for ENUM as the first value is proposed.

But, basically with an integer parameter definition as the following:

Test:'Test' param=INT;

upon content assist, I would like to have a proposal with a given value (lets say 36 for example). Basically, the proposale is "param".

And what about ID default value, the same way ?

thanks.

Re: default value for INT parameter [message #1053177 is a reply to message #1053162]

Thu, 02 May 2013 16:59

Eclipse User

Hi,

simply customizing yourdslproposlprovider doesnt work?

Re: default value for INT parameter [message #1053178 is a reply to message #1053177]

Thu, 02 May 2013 17:24

Eclipse User

class MyDslProposalProvider extends AbstractMyDslProposalProvider {

override completeTest_Param(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
acceptor.accept(createCompletionProposal("42", context));
}

}

Re: default value for INT parameter [message #1053205 is a reply to message #1053178]

Fri, 03 May 2013 02:32

Eclipse User

Hi,

I thought there perhaps something could have been specified in the xtext file.
If not, ok, I will customize the proposal provider.

Thanks.

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