You could try selecting the text, which would at least highlight the
line.  You'll have to work with the commands for a while, because the
manuals and help files are not very helpful.  I have seen it suggested
elsewhere that you could try to override the memo object's onpaint
method, though I have not tried it and don't know if it would work. You
might also look for an alternative tmemo type on the Internet; I think
there are some for sale; if you don't want to use TRichEdit.
--- InterEcho 1.19
---------------