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Memo compression
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21/08/2002 06:25:40
 
 
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Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Memo compression
Divers
Thread ID:
00691823
Message ID:
00691823
Vues:
55
Hello all,

I am seeking tips and/or sample code on how to use a compression add-on .DLL such as DynaZip or Xceed to compress the contents of a memo field. I can perform this task by using STRTOFILE(memo_field,lcfile), ZIPping the file, and then using FILETOSTR() to copy the file contents to the memo field. But, I would like to implement a more elegent and speedy solution that does not write to disk. The app would be reading the memo from one table and writing the compressed memo to another.

BTW, I would like to use a DLL interface to avoid having to register the components on client PCs (the client views the registry as sacred ground...).

Thanks.

Dana Daugherty
CNS, Inc.
Morristown, TN USA
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