Problem solved, sorry to have bothered you.
Obvious solution - once I saw it: my EEP to write the next image to disk for
displaying needed to be on row exit rather than row entry. (ie: create the
next image before the next row is read.)
Regards,
Alastair.
----- Original Message -----
From: "Alastair Burr" <[EMAIL PROTECTED]>
To: "RBASE-L Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday, February 12, 2003 8:35 PM
Subject: [RBASE-L] - Diplaying images from a table on a form in sequence
> Is it possible to use images from a table with the RBLOB.DLL to re-size
> them?
>
> I can display images individually using the dll, and at actual size
without
> it I can move backwards and forwards through the table.
>
> However, if I try to use the format: vDrawString = ('Signature.BMP,
> dmScale') at best I get a lot of flashing as the image changes and, more
> often than not, R:Base crashes.
>
> I think that the way I have the form set up that the variable used for the
> image doesn't have the new image available as it goes into the next row -
> therefore trying to display both the old image and the new image at once -
> and, understandably, failing.
>
> Does anybody know of a way to do this or do I have to settle for actual
> size?
>
> Thanks in advance for any help,
> Regards,
> Alastair.
>
> ----------------------------------
> A D B Burr,
> St. Albans, UK.
> ----------------------------------
> [EMAIL PROTECTED]
> ----------------------------------
>
