How to prevent more than one instance of form from being displayed?

  • Thread starter Thread starter David Hearn
  • Start date Start date
D

David Hearn

I have a button on a main form that uses the following code to open another
window (this is NOT a MDI app):

Dim objCustomize As New frmCustomize

objCustomize.Show()

My problem is that if I click on the button again, it loads another instance
of the form so I now have two of the same form open. How do I prevent this
from happening?

Thanks in advance!
 
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