成员的完整列表，这些成员属于 FoxitPDFSDKPython3.ParagraphEditingMgr,包括所有继承而来的类成员

GetJoinSplit()	FoxitPDFSDKPython3.ParagraphEditingMgr
GetParagraphEditing()	FoxitPDFSDKPython3.ParagraphEditingMgr
IsEmpty()	FoxitPDFSDKPython3.ParagraphEditingMgr
ParagraphEditingMgr(callback, document)	FoxitPDFSDKPython3.ParagraphEditingMgr
SetSystemDPI(horizontal_dpi, vertical_dpi)	FoxitPDFSDKPython3.ParagraphEditingMgr