| Package | Description | 
|---|---|
| org.apache.poi.hssf.model | 
 Provides low level API structures for reading, writing, modifying XLS files. 
 | 
| org.apache.poi.hssf.record | 
 Record package contains class representations for XLS binary strutures. 
 | 
| org.apache.poi.hssf.record.aggregates | 
 record aggregates are not real "records" but collections of records that act as a single record. 
 | 
| org.apache.poi.hssf.record.cf | |
| org.apache.poi.hssf.record.chart | |
| org.apache.poi.hssf.usermodel | 
 usermodel package maps HSSF low level strutures to familiar workbook/sheet model 
 | 
| org.apache.poi.ss.formula | 
 This package contains common internal POI code for manipulating formulas. 
 | 
| org.apache.poi.ss.formula.eval | |
| org.apache.poi.ss.formula.ptg | 
 formula package contains binary PTG structures used in Formulas 
 | 
| org.apache.poi.ss.usermodel | |
| org.apache.poi.xssf.streaming | |
| org.apache.poi.xssf.usermodel | 
| Class and Description | 
|---|
| NameXPtg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| NamePtg
 See the spec at 2.5.198.76 PtgName 
 | 
| NameXPtg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Area3DPtg
 Title:        Area 3D Ptg - 3D reference (Sheet + Area) 
 | 
| Area3DPxg
 Title:        XSSF Area 3D Reference (Sheet + Area) 
 | 
| AreaI
 Common interface for AreaPtg and Area3DPtg, and their child classes. 
 | 
| NamePtg
 See the spec at 2.5.198.76 PtgName 
 | 
| NameXPtg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| NameXPxg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Ref3DPtg
 Title:        Reference 3D Ptg 
 | 
| Ref3DPxg
 Title:        XSSF 3D Reference 
 | 
| Class and Description | 
|---|
| AreaI
 Common interface for AreaPtg and Area3DPtg, and their child classes. 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| AbstractFunctionPtg
 This class provides the base functionality for Excel sheet functions
 There are two kinds of function Ptgs - tFunc and tFuncVar
 Therefore, this class will have ONLY two subclasses 
 | 
| Area2DPtgBase
 Common superclass of 2-D area refs 
 | 
| AreaI
 Common interface for AreaPtg and Area3DPtg, and their child classes. 
 | 
| AreaPtgBase
 Specifies a rectangular area of cells A1:A4 for instance. 
 | 
| AttrPtg
 "Special Attributes"
 This seems to be a Misc Stuff and Junk record. 
 | 
| BoolPtg
 Boolean (boolean) Stores a (java) boolean value in a formula. 
 | 
| ControlPtg
 Common superclass for 
 tExp
 tTbl
 tParen
 tNlr
 tAttr
 tSheet
 tEndSheet 
 | 
| ErrPtg | 
| FuncPtg | 
| FuncVarPtg | 
| OperandPtg | 
| OperationPtg
 defines a Ptg that is an operation instead of an operand 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Pxg
 An XSSF only special kind of Ptg, which stores the sheet / book 
  reference in string form. 
 | 
| Pxg3D
 An XSSF only special kind of Ptg, which stores a range of 
  sheet / book references in string form. 
 | 
| RefPtgBase
 ReferencePtgBase - handles references (such as A1, A2, IA4) 
 | 
| ScalarConstantPtg
 Common superclass of all  
Ptgs that represent simple constant values. | 
| ValueOperatorPtg
 Common superclass of all value operators. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
| Class and Description | 
|---|
| NamePtg
 See the spec at 2.5.198.76 PtgName 
 | 
| NameXPtg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| NameXPxg
 A Name, be that a Named Range or a Function / User Defined
  Function, addressed in the HSSF External Sheet style. 
 | 
| Ptg
 Ptg represents a syntactic token in a formula. 
 | 
Copyright 2018 The Apache Software Foundation or its licensors, as applicable.