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Blob newbie |
Thu, Feb 5 2009 3:10 PM | Permanent Link |
"Petter Topp" | I have managed to save Jpeg's in a blob field in my table.
Now I need to iterate through a filtered table and save the Jpeg's as files on my disk. Can someone show me how? Regards Petter Topp Dbisam 4 |
Thu, Feb 5 2009 4:08 PM | Permanent Link |
"Petter Topp" | I found a way;
with MyTable do begin Open; while not Eof do begin (FieldByName('Picture') as TBlobField).SaveToFile('C:\Temp\'+FieldByName('Name').AsString+'.jpg'); Next; end; end; Petter "Petter Topp" <petter.topp@atcdata.no> skrev i melding news:C3A07E29-87FD-4724-A419-0D83523AED84@news.elevatesoft.com... >I have managed to save Jpeg's in a blob field in my table. > Now I need to iterate through a filtered table and save the Jpeg's as > files on my disk. > Can someone show me how? > > Regards > Petter Topp > Dbisam 4 |
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