AdvancedLauncher.UI.Controls.AutoCompleteBox.AutoCompleteTextBox.OnEditorKeyDown C# (CSharp) Метод

OnEditorKeyDown() приватный Метод

private OnEditorKeyDown ( object sender, System.Windows.Input.KeyEventArgs e ) : void
sender object
e System.Windows.Input.KeyEventArgs
Результат void
        private void OnEditorKeyDown(object sender, KeyEventArgs e)
        {
            if (SelectionAdapter != null) {
                if (IsDropDownOpen)
                    SelectionAdapter.HandleKeyDown(e);
                else
                    IsDropDownOpen = e.Key == Key.Down || e.Key == Key.Up;
            }
        }