public static DialogResult ShowSetting(StopwatchControl control) { using (var dlg = new StopwatchConfigDialog(control)) { return dlg.ShowDialog(); } }
private StopwatchConfigDialog(StopwatchControl control) : this() { if (control == null) throw new ArgumentNullException("control", "构造函数中的参数control不能为空."); this._StopwatchControl = control; }