display html doc

Hello, i'm trying to display some text as html.
I was wondering if somebody knows this.
I started looking in
dotnetobject "System.Windows.Forms.HtmlWindow"
dotnetobject "System.Windows.Forms.WebBrowser"
and so.. but dont know if this will work.
Any thoughts?
code so far..

--MaxMail
rollout roll_maxmail "Jos MaxMail"
(
	edittext edtTo "To"
	edittext edtSubject "Subject"
	dotNetControl TextMailControl "System.Windows.Forms.TextBox" height:100
	on roll_maxmail open do
	(
	TextMailControl.AcceptsReturn = true;
	TextMailControl.AcceptsTab = true;
	TextMailControl.WordWrap = false;
	TextMailControl.Multiline = true;
	TextMailControl.ScrollBars = TextMailControl.ScrollBars.both;
	)

	on TextMailControl keydown pressedKey do 
	(
		if (pressedKey.keyvalue == 13) do TextMailControl.paste("\r\n");
		
	)
)
createDialog roll_maxmail 300 165 style:#(#style_toolwindow,#style_sysmenu)

I want the let the user make text bold, colors and so on..