Hi Eric
> {{store.getValue("tiddlertitle","fieldtitle")||"fieldvalue is missing"}}
Great :-) I've been asking for this so many times that I've lost track
of how many....
Eric are you the *only* TW-supporting genius who can provide this kind
of information??
> This will invoke getValue() and then, if it returns a NULL, it will fallback
> to using the text following the "OR" (||) separator.
Ok - That makes sense - Thanks for the explanation.
> Also note that there was no reason to use the "section transclusion" trick to
> pass the tiddler title. You can reference "tiddler.title"
> directly within the evaluated parameter in the <<wikify>> macro.
> Thus:
> <<wikify %0 {{store.getValue(tiddler.title,"fieldtitle")||"fieldvalue is
> missing"}}>>
I actually *did* try that as my first attempt - the transclusion is
just an example of one of the "workaround-methods" I use when I'm
unsure if something is working outside a script or a fET... (I often
try to use things I find in scripts or fETs in transclusions..)
Thanks for resolving this mystery that has been haunting me for at
least a year now :-)
Cheers Måns Mårtensson
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