--------------------------------------------------- Tech Tip: Loading an Archive File to a Blob (or memory stream) ---------------------------------------------------
You can easily write a routine to take a .RAF file and load it into a blob field or a TMemoryStream:
Comments
Tech Tip: Loading an Archive File to a Blob
(or memory stream)
---------------------------------------------------
You can easily write a routine to take a .RAF file and
load it into a blob field or a TMemoryStream:
myFileStream := TFileStream.Create('myArhcive.RAF', fmOpenRead);
myFileStream.Position := 0;
myBlobField.LoadFromStream(myFileStream);
myFileStream.Free;
OR
myMemoryStream := TMemoryStream.Create;
{note: passing 0 as the second parameter will copy the entire stream}
myMemoryStream.CopyFrom(myFileStream, 0);
myMemoryStream.Free;
--
Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com