Thanks a lot. That does the work for me.

Hi, Thanks for that very good idea. What I want is also that this textbox should have editing capabilities also like a notepad. By doing the way you mentioned in the sample code, we might be able to edit/select only one line at a time. Thanks & Regards Mahesh

I wanted a multiline textbox control with possibility of giving different background colors to the lines. for eg:- if the first line has a white background the second line should have a yellow background etc. Please help