RtfExtraRowSet (jfor API)

java.lang.Object
- org.jfor.jfor.rtflib.rtfdoc.RtfElement
- - org.jfor.jfor.rtflib.rtfdoc.RtfContainer
  - - org.jfor.jfor.rtflib.rtfdoc.RtfExtraRowSet

```
public class RtfExtraRowSet
extends RtfContainer
```
Used to add extra table rows after a row that contains a nested table:
created by RtfTableRow before generating RTF code
an RtfTableCell that contains a nested table can ask this to put some of its children in extra rows that after the current row
once RtfTableRow is done rendering its children, it renders this, causing extra rows to be generated, with content that can come from several RtfTableCells

Author:: Bertrand Delacretaz bdelacretaz@codeconsult.ch
See Also:: org.jfor.jfor.rtflib.testdoc.NestedTable

Field Summary

Fields
Modifier and Type Field and Description

(package private) int DEFAULT_IDNUM
- Fields inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfElement
  m_attrib, m_parent, m_writer

Fields
Modifier and Type	Field and Description
`(package private) int`	`DEFAULT_IDNUM`

Constructor Summary

Constructors
Constructor and Description

RtfExtraRowSet(java.io.Writer w)
an RtfExtraRowSet has no parent, it is only used temporary during generation of RTF for an RtfTableRow

Constructors
Constructor and Description
`RtfExtraRowSet(java.io.Writer w)` an RtfExtraRowSet has no parent, it is only used temporary during generation of RTF for an RtfTableRow

Method Summary

Methods
Modifier and Type	Method and Description
`(package private) int`	`addTable(RtfTable tbl, int rowIndex, int xOffset)` Add all cells of given Table to this set for later rendering in extra rows
`(package private) RtfTableCell`	`createExtraCell(int rowIndex, int xOffset, int cellWidth, RtfAttributes parentCellAttributes)` create an extra cell to hold content that comes after a nested table in a cell Modified by Boris Poud?rous in order to permit the extra cell to have the attributes of its parent cell
`ITableColumnsInfo`	`getParentITableColumnsInfo()`
`boolean`	`isEmpty()` As this contains cells from several rows, we say that it's empty only if we have no cells.
`void`	`setParentITableColumnsInfo(ITableColumnsInfo parentITableColumnsInfo)`
`protected void`	`writeRtfContent()` render extra RtfTableRows containing all the extra RtfTableCells that we contain

Methods inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfContainer
addChild, containsText, dump, getChildCount, getChildren, getOptions, okToWriteRtf, setChildren, setOptions, toString

Methods inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfElement
close, getParentOfClass, getRtfAttributes, getRtfFile, isClosed, writeAttributes, writeControlWord, writeControlWordNS, writeExceptionInRtf, writeGroupMark, writeOneAttribute, writeOneAttributeNS, writeRtf, writeRtfPrefix, writeRtfSuffix, writeStarControlWord, writeStarControlWordNS

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEFAULT_IDNUM
```
final int DEFAULT_IDNUM
```
    See Also:
    Constant Field Values
- Constructor Detail
  - RtfExtraRowSet
```
RtfExtraRowSet(java.io.Writer w)
         throws java.io.IOException
```
    an RtfExtraRowSet has no parent, it is only used temporary during generation of RTF for an RtfTableRow
    
    Throws:
    
    java.io.IOException
- Method Detail
  - addTable
```
int addTable(RtfTable tbl,
           int rowIndex,
           int xOffset)
```
    Add all cells of given Table to this set for later rendering in extra rows
    
    Parameters:
    rowIndex - index of first extra row to create to hold cells of tbl
    xOffset - horizontal position of left edge of first column of tbl
    
    Returns:
    index of extra row to use for elements that follow this table in the same cell
  - createExtraCell
```
RtfTableCell createExtraCell(int rowIndex,
                           int xOffset,
                           int cellWidth,
                           RtfAttributes parentCellAttributes)
                       throws java.io.IOException
```
    create an extra cell to hold content that comes after a nested table in a cell Modified by Boris Poud?rous in order to permit the extra cell to have the attributes of its parent cell
    
    Throws:
    
    java.io.IOException
  - writeRtfContent
```
protected void writeRtfContent()
                        throws java.io.IOException
```
    render extra RtfTableRows containing all the extra RtfTableCells that we contain
    
    Overrides:
    
    writeRtfContent in class RtfContainer
    
    Throws:
    
    java.io.IOException
  - isEmpty
```
public boolean isEmpty()
```
    As this contains cells from several rows, we say that it's empty only if we have no cells. writeRow makes the decision about rendering specific rows
    
    Overrides:
    
    isEmpty in class RtfContainer
  - getParentITableColumnsInfo
```
public ITableColumnsInfo getParentITableColumnsInfo()
```
    Returns:
    The table context of the parent table Added by Boris Poud?rous on july 2002 in order to process nested tables
  - setParentITableColumnsInfo
```
public void setParentITableColumnsInfo(ITableColumnsInfo parentITableColumnsInfo)
```

Class RtfExtraRowSet

Field Summary

Fields inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfElement

Constructor Summary

Method Summary

Methods inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfContainer

Methods inherited from class org.jfor.jfor.rtflib.rtfdoc.RtfElement

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_IDNUM

Constructor Detail

RtfExtraRowSet

Method Detail

addTable

createExtraCell

writeRtfContent

isEmpty

getParentITableColumnsInfo

setParentITableColumnsInfo