Can I color different parts of text in a WPF TextBox?

I've got a WPF TextBox into which my users type XHTML.

XAML...

<TextBox Name="TextBoxContentBody" TextWrapping="Wrap" AcceptsReturn="True" VerticalScrollBarVisibility="Visible" FontFamily="Consolas" ... /> 

It looks like this:

I'd rather that it looked like this (Photoshopped mock-up):

How might I accomplish this?

3 Answers

You'll want to use a RichTextBox for that.

Like Kent said with a TextBox you're stuck with one color.

Here is a small article on simple RTB syntax highlighting that should give you most of what you need.

You will have to create a custom control inheriting the TextBox control and follow this example:

Drawing Formatted Text