public static SupportingFilesForm ShowForm(Form parent, BlogPostEditingManager editingManager)
        {
            SupportingFilesForm supportingFilesForm = new SupportingFilesForm();
            parent.AddOwnedForm(supportingFilesForm);
            supportingFilesForm.Show();
            Point location = parent.Location;
            Size size = parent.Size;
            supportingFilesForm.Location = new Point(location.X + size.Width + 2, location.Y);

            supportingFilesForm.BlogPostEditingManager = editingManager;
            return supportingFilesForm;
        }
        public static SupportingFilesForm ShowForm(Form parent, BlogPostEditingManager editingManager)
        {
            SupportingFilesForm supportingFilesForm = new SupportingFilesForm();

            parent.AddOwnedForm(supportingFilesForm);
            supportingFilesForm.Show();
            Point location = parent.Location;
            Size  size     = parent.Size;

            supportingFilesForm.Location = new Point(location.X + size.Width + 2, location.Y);

            supportingFilesForm.BlogPostEditingManager = editingManager;
            return(supportingFilesForm);
        }