C# (CSharp) ColorsHistoryWindow примеры использования

Пример #1

 public void HideColorsHistory()
 {
     _colorsHistoryWindow?.Close();
     _colorsHistoryWindow = null;
 }

Пример #2

 public void ShowColorsHistory()
 {
     _colorsHistoryWindow = new ColorsHistoryWindow(_userSetting.ColorsHistory);
     _colorsHistoryWindow.Show();
 }