Hi Shari,
Le 8 déc. 07 à 15:40, Shari a écrit :
If you have a stack with one card, far as I can tell both of the
following work, but shouldn't the second one fail?
get fld "Seaweed" of cd "Aquaplants" of stack "Waterbabies"
Will get the contents of the field in the specified card whatever can
be the current card in stack "Waterbabies".
You'll use this form to get something in a card that is not currently
displayed.
get fld "Seaweed" of stack "Waterbabies"
Will get the contents of the field in the the current card of stack
"Waterbabies".
This will depend on the currently displayed card.
If no card is specified, what exactly does it do? Is it an
"undocumented feature" that it catches your error in forgetting to
specify a card?
Just something I've wondered about every time I caught a piece of
code where I'd forgotten to specify a card, and the code still worked.
Shari
In your case, as there is only one card, both formulations will
always work :-)
Hope this clarifies things,
Best regards from Paris,
Eric Chatonet.
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