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Show jpeg images from database table in general field
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Information générale
Forum:
Visual FoxPro
Catégorie:
Photos et traitement d'images
Divers
Thread ID:
00463353
Message ID:
00463369
Vues:
18
>I can Append General Field but I Can't Show from general field.

Hi, Özgür.

You can use an OleBoundControl to do it.

Anyway, if you haven't invested too much time at it yet, I recommend you to stay away from general fields. My experience with them had being terrible.

They bloat very easily (each time you add a 10K jpeg you FPT file grows by hundreds Kb), and they have a lot of other drawbacks (you can't easily extract a JPG out of the general again, you can have problems with the associated applications changing, and the resulting DBF are quite prone to corruption).

A long time ago we decided to erradicate them (even at the expense of rewriting a lot of code), and started storing images in a given directory under a serial number that corresponds with a key in a special Images table (that we use to store its size, title, and other things).

You can just store the filename, also. We just found it easily to use a standard thing.

Hope this helps.
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