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RE: [cdt-dev] DSF (GDB only?) question: Can an IExpressionDMC be aparent of another IExpressionDMC
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> -----Original Message-----
> From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] On
> Behalf Of Marc Khouzam
> Sent: Montag, 12. April 2010 14:56
> To: 'CDT General developers list.'
> Subject: RE: [cdt-dev] DSF (GDB only?) question: Can an IExpressionDMC be
> aparent of another IExpressionDMC
>
> As you point out above, you can't have IExpressionDMContext be
> a child of another IExpressionDMContext, at least not with
> DSF-GDB. Each expression is independent if its parent.
> For example for
> f
> a
> b
>
> The expressions are
> f
> f.a
> f.b
>
> where f.a and f.b don't know they are children of f, except
> from their expression string.
Yes, I can understand this.
I there something like a parent-child relationship on the view model side? I started looking at the IVMContext, but couldn't find something. It must be somewhere, otherwise the views wouldn't show trees, right?
The reason why I ask is I'm trying to implement IVMNode.buildDelta in GDBVariableNode for an event that requests more children for a variable/expression provided by a pretty printer.
Jens.
