Subject | Blob Field |
---|---|
Author | Jack Cane |
Post date | 2003-01-05T13:46:54Z |
I have created a FB database, one table of which has blobs. The blob fields
are set with subtype 0 (binary). I populated the table with several
different .bmp's using the insert query, which succeeds.
Now I would like to view the contents of the blob with a Delphi database
app. I have used two different data access component sets (tIB_ and tIBO).
Both fail with the error, "Bitmap image is not valid". Since the error is
repeated in both cases, I am inclined to suspect that I have not set up the
table properly.
Would appreciate any ideas.
jwc
[Non-text portions of this message have been removed]
are set with subtype 0 (binary). I populated the table with several
different .bmp's using the insert query, which succeeds.
Now I would like to view the contents of the blob with a Delphi database
app. I have used two different data access component sets (tIB_ and tIBO).
Both fail with the error, "Bitmap image is not valid". Since the error is
repeated in both cases, I am inclined to suspect that I have not set up the
table properly.
Would appreciate any ideas.
jwc
[Non-text portions of this message have been removed]