Rotating a richtext

Question

Hy all! I'm currently developing a Label designer for spec. devices. I have a custom control capable to display (thru a richtextbox) spec. font and formatting, etc. My problem is that I have to rotate the whole (rich)text by 90 degres but I cannot do it. I've tried it several ways: - capture the richtextbox's graphics to an image and rotate it: doesnot work cause the control not displayed on the screen - write directly the rtf source to rotate, but the richtextbox ignore all(?) these escape sequences Please help me! I do not want to develop a custom draw control for it cause the richtext does all the pretty styles, colors, fontsizes except of this.