Re: [mv] [item-change]

[Andreas Kotowicz <koto@mynetix.de>]

******    message to minivend-users from Andreas Kotowicz <koto@mynetix.de>     ******

Am Mon, 12 Jun 2000 schrieben Sie:

> >
> >if you change the two [item-field category] to [item-data products
> > category] it still does work. but when I change them to [item-data cat
> > selector] it doesn't work anymore. but why? usually now the selector
> > which has been used from the search should be replaced into banner_text.
> > but it doesn't work.
>
> Without looking at your cat database, I am willing to bet that [item-data
> cat selector] points to nothing - what it will try to reference is the
> contents of the field 'selector', of a record in the file 'cat' which has
> the same code as an item in the products file.  I don't think such as
> animal exists.    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

I just pointed here to the default databases used in simple demo. and instead 
of calling category I just tried to call selector which is the same thing. 
That's why I'm so confused because it is not being changed. I also tried a 
[cat-data cat selector] but that doesn't work either. But the entry exists 
because if you call something onexsistent, the top row is being displayed as 
often as there are results.

andreas
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