Le mercredi 9 avril 2014 12:36:16 UTC+2, Jeremy Ruston a écrit :
>
> The linkcatcher widget captures tw-navigate messages, which is the message 
> generated by the link widget.
>  
>
>> Or suppose the link widget has "set" and "setTo" attributes. It could set 
>> a state tiddler to another value and thus activate a "reveal" widget and so 
>> maybe close a tiddler or better (in my case -:) ) a slider ...
>>
>
> That's really what the linkcatcher lets us do: avoid having set/setTo 
> attributes on the link widget.
>  
>

Hi Jeremy

Thanks for your answer.
I've tried the linkcatcher widget. Indeed it captures the message from the 
link widget inside.
But if I use the set and setTo attributes it sets the right tiddler to the 
right value but the navigation to the target tiddler doesn't happen. I 
understand it's the correct behaviour of the linkcatcher widget.
But I was wondering if it was possible to use the set and setTo attributes 
AND still propagate to the navigator widget the message originating from 
the link widget.
So a click would both trigger a navigation AND set a tiddler to a value.

Something like :
<$linkcatcher set="$:/state/mystatetiddler" setTo="MyValue" propagate="Yes">
 ...link(s) ...
</$linkcatcher>

I don't know if it's easy to do or even if it's a good idea ...

FrD

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