N
Neo Geshel
I have an Access DB, from which I am going to pull images. Each image
has an associated ID, but the ID's are not necessarily sequential (some
images may have been deleted, leaving gaps in the list of ID's).
I am looking to be able to call an ID and its Image from the database,
but also have returned the previous ID and the next ID, even when those
actual ID's are not necessarily +1 and -1 to the ID being called.
For example, I want to bring up an image with the ID of 22. There *had*
been images with ID's of 21, 23 and 24, but they had been deleted in the
past. I want to be able to have returned, in the same query (or be able
to immediately use another query to discover them) the ID's of 20 and
25, because these are the ID's of currently existing photos that are
directly before and after the photo that has the ID of 22.
Is there anywhere where I can see and example that makes use of images
stored in a database?
TIA
....Geshel
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has an associated ID, but the ID's are not necessarily sequential (some
images may have been deleted, leaving gaps in the list of ID's).
I am looking to be able to call an ID and its Image from the database,
but also have returned the previous ID and the next ID, even when those
actual ID's are not necessarily +1 and -1 to the ID being called.
For example, I want to bring up an image with the ID of 22. There *had*
been images with ID's of 21, 23 and 24, but they had been deleted in the
past. I want to be able to have returned, in the same query (or be able
to immediately use another query to discover them) the ID's of 20 and
25, because these are the ID's of currently existing photos that are
directly before and after the photo that has the ID of 22.
Is there anywhere where I can see and example that makes use of images
stored in a database?
TIA
....Geshel
--
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* My reply-to is an automatically monitored spam honeypot. Do not use *
* it unless you want to be blacklisted by SpamCop. Please reply to my *
* first name at my last name dot org. *
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