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Reconstructing a jpg from a blob
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Photos et traitement d'images
Divers
Thread ID:
00939410
Message ID:
00939520
Vues:
15
Hi John. Since my post I did also try the FILETOSTR()/STRTOFILE() functions on a jpeg and it worked for me so I also suspect that perhaps there is something wrong elsewhere.

Later



>No help, I've tried several solutions and it's not happening. Maybe the file is corrupted. I'm going to try to get another file.
>
>John
>
>
>
>>Hi John.
>>
>>I dont think you can use FILETOSTR() because of possible char convertions etc. Instead you can use the Binary Memo field of a table or cursor. Create a table/cursor with such a field. Then use APPEND MEMO to read in an image file and COPY MEMO to write it out to another file.
>>
>>hth
In the End, we will remember not the words of our enemies, but the silence of our friends - Martin Luther King, Jr.
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