Обмен данными между TMemoField и TMemo

Procedure TMemoToTMemoField;
begin

TMemoField.Assign( TMemo.Lines );
end;

Procedure TMemoFieldToTMemo;
VAR aBlobStream : TBlobStream;
begin
aBlobStream := TBlobStream.Create(TMemoField, bmRead);
TMemo.Lines.LoadFromStream( aBlobStream );
aBlobStream.Free;
end;