LoadFromBlobField

felix_at_home

Hi,

In 2.5 LoadFromBlobfield was available, it isn't in anymore in 3.0. Am I supposed to write myself the blob to stream function or is it forgotten by accident?

gordk

create a memory stream save to stream then assign the stream to the blob
field.
stream := TMemoryStream.Create;
TfrxReport.SaveToStream(stream);
stream.Position := 0;
(dataset.fieldByName('my_blob') as TBlobField).LoadFromStream(stream);

reverse the process for loading