68_uiScope = uiScope; 216_uiScope = null;

73((TextContainer)_textContainer).EnableUndo(_uiScope); 95_uiScope.IsEnabledChanged += new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 98_uiScope.SetValue(TextEditor.InstanceProperty, this); 103if ((bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty)) 162UndoManager undoManager = UndoManager.GetUndoManager(_uiScope); 167((TextContainer)_textContainer).DisableUndo(_uiScope); 171UndoManager.DetachUndoManager(_uiScope); 185_uiScope.IsEnabledChanged -= new DependencyPropertyChangedEventHandler(OnIsEnabledChanged); 215_uiScope.ClearValue(TextEditor.InstanceProperty); 280TextBoxBase textBoxBase = _uiScope as TextBoxBase; 552PopupControlService.Current.DismissToolTipsForOwner(_uiScope); 674TextEditorTyping.OnPreviewKeyDown(_uiScope, e); 679TextEditorTyping.OnKeyDown(_uiScope, e); 684TextEditorTyping.OnKeyUp(_uiScope, e); 689TextEditorTyping.OnTextInput(_uiScope, e); 694TextEditorMouse.OnMouseDown(_uiScope, e); 699TextEditorMouse.OnMouseMove(_uiScope, e); 704TextEditorMouse.OnMouseUp(_uiScope, e); 709TextEditorMouse.OnQueryCursor(_uiScope, e); 714TextEditorDragDrop.OnQueryContinueDrag(_uiScope, e); 719TextEditorDragDrop.OnGiveFeedback(_uiScope, e); 724TextEditorDragDrop.OnDragEnter(_uiScope, e); 729TextEditorDragDrop.OnDragOver(_uiScope, e); 734TextEditorDragDrop.OnDragLeave(_uiScope, e); 739TextEditorDragDrop.OnDrop(_uiScope, e); 744TextEditorContextMenu.OnContextMenuOpening(_uiScope, e); 749OnGotKeyboardFocus(_uiScope, e); 754OnLostKeyboardFocus(_uiScope, e); 759OnLostFocus(_uiScope, e); 847get { return _uiScope; } 935return _uiScope == null ? true : (bool)_uiScope.GetValue(KeyboardNavigation.AcceptsReturnProperty); 947return _uiScope == null ? true : (bool)_uiScope.GetValue(TextBoxBase.AcceptsTabProperty); 951Invariant.Assert(_uiScope != null); 954_uiScope.SetValue(TextBoxBase.AcceptsTabProperty, value); 977return _uiScope == null ? false : (bool)_uiScope.GetValue(TextEditor.IsReadOnlyProperty); 1000return _uiScope == null ? false : (bool)_uiScope.GetValue(SpellCheck.IsEnabledProperty); 1004Invariant.Assert(_uiScope != null); 1005_uiScope.SetValue(SpellCheck.IsEnabledProperty, value); 1032return _uiScope == null ? true : (bool)_uiScope.GetValue(TextEditor.AllowOvertypeProperty); 1045return _uiScope == null ? 0 : (int)_uiScope.GetValue(TextBox.MaxLengthProperty); 1057return _uiScope == null ? CharacterCasing.Normal : (CharacterCasing)_uiScope.GetValue(TextBox.CharacterCasingProperty); 1069return _uiScope == null ? false : (bool)_uiScope.GetValue(RichTextBox.AutoWordSelectionProperty); 1081return _uiScope == null ? false : (bool)_uiScope.GetValue(TextBoxBase.IsReadOnlyCaretVisibleProperty); 1318return _uiScope == null ? false : _uiScope.IsEnabled; 1718This._immComposition = ImmComposition.GetImmComposition(This._uiScope);