Tag Archives: c# open a new form then close the current form?

how check if the form is already open then Close all open form

Hi dear,

his is what I used to close all open forms (except for the main form)

private void CloseOpenForms()

           // Close all open forms - except for the main form.  (This is usually OpenForms[0].
           // Closing a form decrmements the OpenForms count
           while (Application.OpenForms.Count > 1)



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Posted by on March 15, 2013 in WinForm


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