62_uiScope = uiScope; 210_uiScope = null;

67((TextContainer)_textContainer).EnableUndo(_uiScope); 89_uiScope.IsEnabledChanged += new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 92_uiScope.SetValue(TextEditor.InstanceProperty, this); 97if ((bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty)) 156UndoManager undoManager = UndoManager.GetUndoManager(_uiScope); 161((TextContainer)_textContainer).DisableUndo(_uiScope); 165UndoManager.DetachUndoManager(_uiScope); 179_uiScope.IsEnabledChanged -= new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 209_uiScope.ClearValue(TextEditor.InstanceProperty); 274TextBoxBase textBoxBase = _uiScope as TextBoxBase; 546PopupControlService.Current.DismissToolTipsForOwner(_uiScope); 668TextEditorTyping.OnPreviewKeyDown(_uiScope, e); 673TextEditorTyping.OnKeyDown(_uiScope, e); 678TextEditorTyping.OnKeyUp(_uiScope, e); 683TextEditorTyping.OnTextInput(_uiScope, e); 688TextEditorMouse.OnMouseDown(_uiScope, e); 693TextEditorMouse.OnMouseMove(_uiScope, e); 698TextEditorMouse.OnMouseUp(_uiScope, e); 703TextEditorMouse.OnQueryCursor(_uiScope, e); 708TextEditorDragDrop.OnQueryContinueDrag(_uiScope, e); 713TextEditorDragDrop.OnGiveFeedback(_uiScope, e); 718TextEditorDragDrop.OnDragEnter(_uiScope, e); 723TextEditorDragDrop.OnDragOver(_uiScope, e); 728TextEditorDragDrop.OnDragLeave(_uiScope, e); 733TextEditorDragDrop.OnDrop(_uiScope, e); 738TextEditorContextMenu.OnContextMenuOpening(_uiScope, e); 743OnGotKeyboardFocus(_uiScope, e); 748OnLostKeyboardFocus(_uiScope, e); 753OnLostFocus(_uiScope, e); 841get { return _uiScope; } 929return _uiScope == null ? true : (bool)_uiScope.GetValue(KeyboardNavigation.AcceptsReturnProperty); 941return _uiScope == null ? true : (bool)_uiScope.GetValue(TextBoxBase.AcceptsTabProperty); 945Invariant.Assert(_uiScope != null); 948_uiScope.SetValue(TextBoxBase.AcceptsTabProperty, value); 971return _uiScope == null ? false : (bool)_uiScope.GetValue(TextEditor.IsReadOnlyProperty); 994return _uiScope == null ? false : (bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty); 998Invariant.Assert(_uiScope != null); 999_uiScope.SetValue(SpellCheck.IsEnabledProperty, value); 1026return _uiScope == null ? true : (bool)_uiScope.GetValue(TextEditor.AllowOvertypeProperty); 1039return _uiScope == null ? 0 : (int)_uiScope.GetValue(TextBox.MaxLengthProperty); 1051return _uiScope == null ? CharacterCasing.Normal : (CharacterCasing)_uiScope.GetValue(TextBox.CharacterCasingProperty); 1063return _uiScope == null ? false : (bool)_uiScope.GetValue(RichTextBox.AutoWordSelectionProperty); 1075return _uiScope == null ? false : (bool)_uiScope.GetValue(TextBoxBase.IsReadOnlyCaretVisibleProperty); 1312return _uiScope == null ? false : _uiScope.IsEnabled; 1712This._immComposition = ImmComposition.GetImmComposition(This._uiScope);