Rich Text Box

Can somebody show me using two different colors in a rich textbox. For example I would like the ouput in the textbox look like this:
This is red
This is green

Are there specific, consistent sentences/phrase that you would like to change to red and green?

Take a look at this post and the The Project

VB Code:

With RTB
    .Text = ""
    'add red text
    .SelColor = vbRed
    .SelText = "This is Red" & vbCrLf
    
    'add green text
    .SelColor = vbGreen
    .SelText = "This is green" & vbCrLf
End With

thanks moeur

Actually Hack, althought it is not what I was aking for, I'd like to learn how to change a specific part in the RTB(and also how to change the color), while the following sentences are constant and unknown.

Is this another question?