public override IPermission Union(IPermission target) { return default(IPermission); }
public void UnionWithBadPermission () { FileDialogPermission p1 = new FileDialogPermission (FileDialogPermissionAccess.Open); EnvironmentPermission ep2 = new EnvironmentPermission (PermissionState.Unrestricted); FileDialogPermission p3 = (FileDialogPermission) p1.Union (ep2); }