How do I underline it with programing?

"Alberto Ast" wrote:

I have a UserForm with a TextBox on it. I have initiated the text box with a
series of values. I would like to format the result of my displayed textbox.

It reads as follows.

Me.TextBox4 = _
"Model:" Range("o12").Value & vbCr & _
"Customer: " & Range("n26").Value & vbCr & _
"Qty:" & Range("J26").Value

I would like to underline the words Model, Customer and Qty:
Can I do it?