dxRichEdit.DocumentModel.Core Unit Classes Name TdxCommentViewInfo TdxCompositeHistoryItem TdxContentTypeBase TdxCustomDocumentCache TdxCustomDocumentModel TdxCustomDocumentModelDeferredChanges TdxCustomPieceTable TdxCustomSection TdxCustomSectionCollection TdxDocumentHistory TdxHistoryItem TdxIndexBasedObject TdxParagraphBase TdxParagraphBaseCollection TdxRunBase TdxRunCollection TdxRunInfo TdxSectionPropertyModifierBase Records Name TdxDocumentModelPosition TdxFormatterPosition Enums Name TdxDocumentLayoutDetailsLevel TdxDocumentModelChangeAction TdxParagraphIteratorResult TdxResetFormattingCacheType Types Name PdxDocumentModelPosition TdxCommentViewInfoList TdxDocumentModelChangeActions TdxHistoryItemList TdxHitTestAccuracy