_removeObject abortTransaction addChildDocument addObject addObject afterRestore afterRestore commitTransaction create create deleteIDocument deleteSubPartOrProduct exportGraphviz exportObjects getAllDocument getAvailableRedoNames getAvailableRedos getAvailableUndos getDependentDocuments getDocCategory getDocumentByDocCategory getDocumentById getDocumentByName getDocumentId getDocumentObjects getDocumentObjectsHasName getDocumentType getErrorDescription getFileName getId getLinksTo getLocalPlacement getName getObject getObjectById getObserverDelegate getParentDocument getParentDocumentByType getPartMaps getPlacement getProgramVersion getPropertyAccessor getRefCount getRootDocument getRootObjects getSubDocument getTemplateDirName getTransactionID getTransientDirectoryName getUniqueObjectName hasPendingTransaction importFile importLinks isClosable isPerformingTransaction isSaved isTransactionEmpty loadFile locateObjs moveObject openTransaction paramterNewObject purgeTouched recomputeDocument removeAllObjects removeChildDocument removeObject save saveAs setActiveIDocument setDocCategory setDocumentLabel setDocumentName setFileName setId setLocalPlacement setObserverDelegate setPlacement setRootIDocument setUndoMode topologicalSort ~IDocument

setRootIDocument() virtual void setRootIDocument ( App::IDocument *  doc ) pure virtual 将一个给定的文档设置为当前文档的根文档 将一个给定的文档设置为当前文档的根文档 参数 [in] doc 指向 IDocument 的指针，表示要设置为根文档的对象