MeasureString problem [RESOLVED]

[wolfrose]

I'm making an invoice printing program and I would like to print the invoice number in a box and center it automatically.

Dim invSize As SizeF = e.Graphics.MeasureString(InvNumber, fFont)
        Dim iX As Integer
        iX = 560 + (200 - CInt(invSize.Width) / 2)

The number is now right justified in the box, not in the center. What am I doing wrong?

560 is the x coordinate of the box, and 200 is the width.