TStream.seek not implemented

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#32404

From: Schup Herbert
Date: Sun, 24 Nov 2002 18:31

19 lines
1579 bytes

I have following problem... i have an Object TCall with a property LongText
as TStream (This TStream should hold the content of a RTF-Memo)

Now I read the Stream from the Table and put it into the object property...

        Strm := FQuery.CreateBlobStream(FQuery.FieldByName(Name), bsmRead);
        SetObjectProp(Self,PropInfo,Strm);

when i want to read now the property in my program like that

        memLongtext.Lines.LoadFromStream(oCall.LongText);

I get an error (TStream.Seek not implemented). I have absolutly no idea
where that comes from. Because when I do the same without setting the
property of my object, it works fine.

Thanx for any help

herbert

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From: "Schup Herbert" <hschlup@external.ch>
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Subject: TStream.seek not implemented
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