| display blob column in a form (not image) [message #526714] |
Wed, 12 October 2011 10:36  |
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Noesha
Messages: 3
Registered: October 2011
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Junior Member |
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My english is not good!! but i'll try...
I have a blob column in one table. I need to show it in my form (6i). If i put an image file in the column, it works (because i show it in a Image item type) but if i put a txt file in the blob column, it doesn´t work.
Any idea??
Thanks!!
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| Re: display blob column in a form (not image) [message #526721 is a reply to message #526717] |
Wed, 12 October 2011 11:16  |
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Noesha
Messages: 3
Registered: October 2011
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Junior Member |
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I need to save a txt file in a cliente local directory, then i thought to store the file in a form's item and then, write it in the disk through the follow instruction
write_image_file(lDestination, 'any','COGS_FILE.DAT_FICHERO',maximize_compression,original_depth);
With images it works, i want to try with other type file (.xls, .pdf, etc).
thanks for your quick response!
Noella
[Updated on: Wed, 12 October 2011 11:17] Report message to a moderator |
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| Re: display blob column in a form (not image) [message #526852 is a reply to message #526746] |
Thu, 13 October 2011 06:18 |
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Noesha
Messages: 3
Registered: October 2011
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Junior Member |
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If i save my txt file ina clob column, can i show it in a char item of my form???
Actually a need to save the file in the table, and after that, i need to save it in a client local directory.
Also I do not know the type, I need to handle different file types...
Thanks!!
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