My EditBox maximum show 12 text lines.
But have vertical scroll and 200 text lines.

I want show text in EditBox from 180 line.
How do this ?

Now i allway see first text line. And i must scroll text to 180 line.

EM_SCROLLCARET might do the job, especially if you want the user to be able to edit the line of text. There’s EM_SCROLL as well but it requires you to know the initial scrolling position to scroll to a particular line, so might be a worse solution.

Thanks.