Subject fieldinfo
Author Bram van der Voet / A&V
If I do a simple query via IB_Query like for example 'Select NAME from
customer', is there any information transmitted from the server about the
fieldsize for NAME field ? If so, how could I find out ?


Bram van der Voet / A&V Automatisering

-----Oorspronkelijk bericht-----
Van: Helmut Steinberger [mailto:hs@...]
Verzonden: donderdag 22 november 2001 13:03
Onderwerp: Re: [IBO] Howto iterate through all selected rows

"Am Thu, 22 Nov 2001 07:22:06 +0000 (UTC), schrieb mirco@...

>Thank you, but this does not answer my question. I was asking how to
>iterate through all *selected* rows... the ones that the user clicked
>in a grid with multi-select. Those rows have the Selected[] property

Ups, sorry, I didn't read exactly enough.

I iterate through all selected records using selectedbookmarks to get
a stringlist with all selected bookmarks and then iterate through this
stringlist. I never got any problem with to few memory by using that
way. Why do you fear to get memoryproblems?
As far as I figured out, there are 12 bytes for each bookmark, which
means, that there are 1,2 Mb for 100000 selected records. I cannot
beleave, that this is a problem for a modern pc.


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