public new static frmNewRole ShowDialog() { if (_instance == null || _instance.IsDisposed) { _instance = new frmNewRole(); } ((Form)_instance).ShowDialog(); return(_instance); }
public static frmNewRole ShowDialogWithData(TwoFieldsDto role = null) { if (_instance == null || _instance.IsDisposed) { _instance = new frmNewRole(role); } else { _instance.Role = role; } ((Form)_instance).ShowDialog(); return(_instance); }