[antlr-interest] Getting started with ANTLRWorks: interpreter does not show parse tree

Johan Cockx johan at sikanda.be
Wed May 6 06:56:47 PDT 2009


That's it,  thanks.

On Wed, May 6, 2009 at 3:13 PM, Hugo Leeney <hugo.leeney at gmail.com> wrote:

> Did you press the run button? (Black triangle on grey background to
> the top left of the Interpreter input screen)
>
> On Wed, May 6, 2009 at 8:39 AM, Johan Cockx <johan at sikanda.be> wrote:
> > Hello,
> >
> > This is the first time I am using ANTLRWorks.
> > When I paste the tutorial "Expr" example into ANTLRWorks 1.2.3,  select
> the
> > interpreter and enter an expression (followed by enter) ,  the parse tree
> > window remains empty.
> > What could be the cause?
> >
> > Johan
> >
> >
> > List: http://www.antlr.org/mailman/listinfo/antlr-interest
> > Unsubscribe:
> > http://www.antlr.org/mailman/options/antlr-interest/your-email-address
> >
> >
>
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