I am trying to add a maskedbox control to a form in an addin program
using the follwoing code

Sub BuildForm()

  Dim frmNewForm As VBComponent
  Dim ctlNewControl As VBControl
  Dim vbf As VBForm

  'create the new form

'  Add maskedbox

   Set vbf = frmNewForm.Designer
**  Set ctlNewControl = vbf.VBControls.Add("MaskEdBox")

End Sub

I get an error saying type mismatch when the program gets to the line  **

I appreciate any comments or solutions that can help me solve this problem.

Thank you in advance

Jos Gon?alves