56_uiScope = uiScope; 204_uiScope = null;

61((TextContainer)_textContainer).EnableUndo(_uiScope); 83_uiScope.IsEnabledChanged += new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 86_uiScope.SetValue(TextEditor.InstanceProperty, this); 91if ((bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty)) 150UndoManager undoManager = UndoManager.GetUndoManager(_uiScope); 155((TextContainer)_textContainer).DisableUndo(_uiScope); 159UndoManager.DetachUndoManager(_uiScope); 173_uiScope.IsEnabledChanged -= new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 203_uiScope.ClearValue(TextEditor.InstanceProperty); 262TextBoxBase textBoxBase = _uiScope as TextBoxBase; 533PopupControlService.Current.DismissToolTipsForOwner(_uiScope); 655TextEditorTyping.OnPreviewKeyDown(_uiScope, e); 660TextEditorTyping.OnKeyDown(_uiScope, e); 665TextEditorTyping.OnKeyUp(_uiScope, e); 670TextEditorTyping.OnTextInput(_uiScope, e); 675TextEditorMouse.OnMouseDown(_uiScope, e); 680TextEditorMouse.OnMouseMove(_uiScope, e); 685TextEditorMouse.OnMouseUp(_uiScope, e); 690TextEditorMouse.OnQueryCursor(_uiScope, e); 695TextEditorDragDrop.OnQueryContinueDrag(_uiScope, e); 700TextEditorDragDrop.OnGiveFeedback(_uiScope, e); 705TextEditorDragDrop.OnDragEnter(_uiScope, e); 710TextEditorDragDrop.OnDragOver(_uiScope, e); 715TextEditorDragDrop.OnDragLeave(_uiScope, e); 720TextEditorDragDrop.OnDrop(_uiScope, e); 725TextEditorContextMenu.OnContextMenuOpening(_uiScope, e); 730OnGotKeyboardFocus(_uiScope, e); 735OnLostKeyboardFocus(_uiScope, e); 740OnLostFocus(_uiScope, e); 828get { return _uiScope; } 916return _uiScope == null ? true : (bool)_uiScope.GetValue(KeyboardNavigation.AcceptsReturnProperty); 928return _uiScope == null ? true : (bool)_uiScope.GetValue(TextBoxBase.AcceptsTabProperty); 932Invariant.Assert(_uiScope != null); 935_uiScope.SetValue(TextBoxBase.AcceptsTabProperty, value); 958return _uiScope == null ? false : (bool)_uiScope.GetValue(TextEditor.IsReadOnlyProperty); 981return _uiScope == null ? false : (bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty); 985Invariant.Assert(_uiScope != null); 986_uiScope.SetValue(SpellCheck.IsEnabledProperty, value); 1013return _uiScope == null ? true : (bool)_uiScope.GetValue(TextEditor.AllowOvertypeProperty); 1026return _uiScope == null ? 0 : (int)_uiScope.GetValue(TextBox.MaxLengthProperty); 1038return _uiScope == null ? CharacterCasing.Normal : (CharacterCasing)_uiScope.GetValue(TextBox.CharacterCasingProperty); 1050return _uiScope == null ? false : (bool)_uiScope.GetValue(RichTextBox.AutoWordSelectionProperty); 1062return _uiScope == null ? false : (bool)_uiScope.GetValue(TextBoxBase.IsReadOnlyCaretVisibleProperty); 1293return _uiScope == null ? false : _uiScope.IsEnabled; 1684This._immComposition = ImmComposition.GetImmComposition(This._uiScope);