Subject | Blob question |
---|---|
Author | Lester Caine |
Post date | 2001-07-01T09:12:17Z |
I am really starting to motor now, and am clearing up
niggles from some time ago.
FastReport have just up-issued, and I have an IBO version
running ( there was a problem in compiling which has been
posted on the FastReport list ), but when running my IBO
database tests I was reminded of a problem that I ignored at
the time.
For accessing blobs using IBO, the following code is called
.....
Blob.AssignTo(Obj);
TStream(Obj).Position := 0;
.....
but causes an error.
If I comment out the .Position line then everthing is fine
and it works.
Any ideas what the problem is, and if the .Position is ever
needed?
--
Lester Caine
-----------------------------
L.S.Caine Electronic Services
niggles from some time ago.
FastReport have just up-issued, and I have an IBO version
running ( there was a problem in compiling which has been
posted on the FastReport list ), but when running my IBO
database tests I was reminded of a problem that I ignored at
the time.
For accessing blobs using IBO, the following code is called
.....
Blob.AssignTo(Obj);
TStream(Obj).Position := 0;
.....
but causes an error.
If I comment out the .Position line then everthing is fine
and it works.
Any ideas what the problem is, and if the .Position is ever
needed?
--
Lester Caine
-----------------------------
L.S.Caine Electronic Services