Making specific Text Boldefaced in a TextBox

Question

Hi I currently have a texbox that prints out info to the user when they press diffrent buttons. I was wondering if there was a way to make only some of my text bolded while

Answer 1

A regular TextBox only supports the all or nothing setting of such stylistic properties. You might want to look into RichTextBox, though, you can't just specify a set of values for a Text property in the way you have tried - you will need to work with a FlowDocument to construct your text body through the Document property.

For an overview of working with a FlowDocument, and some examples, give this a read.