How to display multiple-line text in IHTMLElement object?

[newhire]

How do I display multiple-line text in IHTMLElement object? Current code casts IHTMLElement object to an IHTMLInputELement object. From MSDN doc, IHTMLElement only support single-line text, isn't it? No doubt when I change the overflow from hidden to visible, the text goes all the way in one line, instead of multiple lines.

Any suggestions? Thanks.