private void InitializeHandlers() { try { UiReferenceContainer uiRefContainer = new UiReferenceContainer ( perfCpuTextBox, perfRamTextBox, logListBox, mySqlServerTextBox, mySqlPortNmrUpDown, mySqlBaseTextBox, mySqlUserTextBox, mySqlPassTextBox, mainTabControl, mySqlInstallerCreateTablesCheckBox, mySqlInstallerCreateDataCheckBox, newAccLoginTextBox, newAccPassTextBox, newAccAccessLevelNmrUpDown, newAccButton, tcpIpTextBox, tcpPortNumericUpDown ); _uiHandler = UiHandler.GetInstance(uiRefContainer); _gameManager = GameManager.GetInstance(_uiHandler, _uiHandler, _uiHandler); } catch (Exception exception) { MessageBox.Show($"A method InitializeHandlers() throws an exception: {exception.Message}"); } }