Autoscroll on TRichView (lazarus)

Question

Some hint to to make works a autoscroll in TRichView?

I've try to use this:

my_richview.Perform(EM_LINESCROLL, 0, my_richview.Lines.Count - 1);

It doesn't work:

unitmessage.pas(101,45) Error: Identifier not found "EM_LINESCROLL"

Answer 1

In the end I changed the richview to SynEdit and now it is OK.