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Posted to users@tapestry.apache.org by Peter Veentjer - Anchor Men <p....@anchormen.nl> on 2005/06/14 16:00:21 UTC
null litereral as parameter in DirectLink.
How can I use a null value in a DirectLink?
This is what I want:
<span jwcid="@DirectLink"
stateful="false"
parameters='ognl:null'
listener="ognl:listeners.setTypeAction">
nothing
</span>
I have been strugling with this for the last hour, but I can`t find a
good solution.
Met vriendelijke groet,
Peter Veentjer
Anchor Men Interactive Solutions - duidelijk in zakelijke
internetoplossingen
Praediniussingel 41
9711 AE Groningen
T: 050-3115222
F: 050-5891696
E: p.veentjer@anchormen.nl
I : www.anchormen.nl <blocked::http://www.anchormen.nl/>
Re: null litereral as parameter in DirectLink.
Posted by Mark Dillon <md...@gmail.com>.
Do you want a null as one of the parameters in the parameter array?
If so, you would want "parameters={null}".
Cheers,
Mark
On 6/15/05, The Chris Method <th...@gmail.com> wrote:
> Why would you want to do that?
>
> "null" is valid ognl, though. That should work, I've done something like
> that before. But why not just omit the "parameters" part of the component
> definition?
>
>
> On 6/14/05, Peter Veentjer - Anchor Men <p....@anchormen.nl> wrote:
> >
> > How can I use a null value in a DirectLink?
> >
> > This is what I want:
> >
> > <span jwcid="@DirectLink"
> > stateful="false"
> > parameters='ognl:null'
> > listener="ognl:listeners.setTypeAction">
> > nothing
> > </span>
> >
> > I have been strugling with this for the last hour, but I can`t find a
> > good solution.
> >
> >
> > Met vriendelijke groet,
> >
> > Peter Veentjer
> > Anchor Men Interactive Solutions - duidelijk in zakelijke
> > internetoplossingen
> >
> > Praediniussingel 41
> > 9711 AE Groningen
> >
> > T: 050-3115222
> > F: 050-5891696
> > E: p.veentjer@anchormen.nl
> > I : www.anchormen.nl <http://www.anchormen.nl> <blocked::
> > http://www.anchormen.nl/>
> >
> >
> >
> >
>
>
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Re: null litereral as parameter in DirectLink.
Posted by The Chris Method <th...@gmail.com>.
Why would you want to do that?
"null" is valid ognl, though. That should work, I've done something like
that before. But why not just omit the "parameters" part of the component
definition?
On 6/14/05, Peter Veentjer - Anchor Men <p....@anchormen.nl> wrote:
>
> How can I use a null value in a DirectLink?
>
> This is what I want:
>
> <span jwcid="@DirectLink"
> stateful="false"
> parameters='ognl:null'
> listener="ognl:listeners.setTypeAction">
> nothing
> </span>
>
> I have been strugling with this for the last hour, but I can`t find a
> good solution.
>
>
> Met vriendelijke groet,
>
> Peter Veentjer
> Anchor Men Interactive Solutions - duidelijk in zakelijke
> internetoplossingen
>
> Praediniussingel 41
> 9711 AE Groningen
>
> T: 050-3115222
> F: 050-5891696
> E: p.veentjer@anchormen.nl
> I : www.anchormen.nl <http://www.anchormen.nl> <blocked::
> http://www.anchormen.nl/>
>
>
>
>