InternalSheet (zss 3.9.3 API)

java.lang.Object
- org.zkoss.poi.hssf.model.InternalSheet

```
@Internal
public class InternalSheet
extends java.lang.Object
```
Low level model implementation of a Sheet (one workbook contains many sheets) This file contains the low level binary records starting at the sheets BOF and ending with the sheets EOF. Use HSSFSheet for a high level representation.
The structures of the highlevel API use references to this to perform most of their operations. Its probably unwise to use these low level structures directly unless you really know what you're doing. I recommend you read the Microsoft Excel 97 Developer's Kit (Microsoft Press) and the documentation at http://sc.openoffice.org/excelfileformat.pdf before even attempting to use this.

Author:

Andrew C. Oliver (acoliver at apache dot org), Glen Stampoultzis (glens at apache.org), Shawn Laubach (slaubach at apache dot org) Gridlines, Headers, Footers, PrintSetup, and Setting Default Column Styles, Jason Height (jheight at chariot dot net dot au) Clone support. DBCell & Index Record writing support, Brian Sanders (kestrel at burdell dot org) Active Cell support, Jean-Pierre Paris (jean-pierre.paris at m4x dot org) (Just a little)

See Also:

InternalWorkbook, HSSFSheet

Field Summary

Fields
Modifier and Type	Field and Description
`protected boolean`	`_isUncalced` Add an UncalcedRecord if not true indicating formulas have not been calculated
`protected RowRecordsAggregate`	`_rowsAggregate` always present
`protected SelectionRecord`	`_selection`
`static short`	`BottomMargin`
`protected DefaultColWidthRecord`	`defaultcolwidth`
`protected DefaultRowHeightRecord`	`defaultrowheight`
`protected GridsetRecord`	`gridset`
`static short`	`LeftMargin`
`static byte`	`PANE_LOWER_LEFT`
`static byte`	`PANE_LOWER_RIGHT`
`static byte`	`PANE_UPPER_LEFT`
`static byte`	`PANE_UPPER_RIGHT`
`protected PrintGridlinesRecord`	`printGridlines`
`protected PrintHeadersRecord`	`printHeaders`
`static short`	`RightMargin`
`static short`	`TopMargin`
`protected WindowTwoRecord`	`windowTwo`

Constructor Summary

Constructors
Modifier Constructor and Description

protected InternalSheet()

Constructors
Modifier	Constructor and Description
`protected`	`InternalSheet()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`int`	`addMergedRegion(int rowFrom, int colFrom, int rowTo, int colTo)`
`void`	`addRow(RowRecord row)` Adds a row record to the sheet This method is "loc" sensitive.
`void`	`addValueRecord(int row, CellValueRecordInterface col)` Adds a value record to the sheet's contained binary records (i.e.
`int`	`aggregateDrawingRecords(DrawingManager2 drawingManager, boolean createIfMissing)` Finds the DrawingRecord for our sheet, and attaches it to the DrawingManager (which knows about the overall DrawingGroup for our workbook).
`InternalSheet`	`cloneSheet()` Clones the low level records of this sheet and returns the new sheet instance.
`DefaultRowHeightRecord`	`createDefaultRowHeight()` creates the DefaultRowHeight Record and sets its options to 0 and rowheight to 0xff
`void`	`createFreezePane(int colSplit, int rowSplit, int topRow, int leftmostColumn)` Creates a split (freezepane).
`HeaderFooterRecord`	`createHeaderFooter()` creates the HeaderFooter record.
`PLVRecord`	`createPLV()` creates the PLV record and sets it to: wScalePLV = 0 fPageLayoutView = false fRulerVisible = true fWhitespaceHidden = false
`static InternalSheet`	`createSheet()` Creates a sheet with all the usual records minus values and the "index" record (not required).
`static InternalSheet`	`createSheet(RecordStream rs)` read support (offset used as starting point for search) for low level API.
`void`	`createSplitPane(int xSplitPos, int ySplitPos, int topRow, int leftmostColumn, int activePane)` Creates a split pane.
`Record`	`findFirstRecordBySid(short sid)` Returns the first occurrence of a record matching a particular sid.
`int`	`findFirstRecordLocBySid(short sid)` Finds the first occurrence of a record matching a particular sid and returns it's position.
`short`	`getActiveCellCol()`
`int`	`getActiveCellRow()` Returns the active row
`java.util.Iterator<CellValueRecordInterface>`	`getCellValueIterator()` Get all the value records (from LOC).
`int`	`getColumnWidth(int columnIndex)` get the width of a given column in units of 1/256th of a character width
`ConditionalFormattingTable`	`getConditionalFormattingTable()`
`int`	`getDefaultColumnWidth()` get the default column width for the sheet (if the columns do not define their own width)
`short`	`getDefaultRowHeight()` get the default row height for the sheet (if the rows do not define their own height)
`GridsetRecord`	`getGridsetRecord()` Gets the gridset record for this sheet.
`short`	`getLeftCol()`
`int`	`getMaxConfiguredColumn()`
`CellRangeAddress`	`getMergedRegionAt(int index)`
`RowRecord`	`getNextRow()` get the NEXT RowRecord (from LOC).
`NoteRecord[]`	`getNoteRecords()` Get the `NoteRecord`s (related to cell comments) for this sheet
`int`	`getNumMergedRegions()`
`DataValidityTable`	`getOrCreateDataValidityTable()`
`FeatHdrRecord`	`getOrCreateEnhancedProtectionRecord()`
`PageSettingsBlock`	`getPageSettings()`
`PaneInformation`	`getPaneInformation()` Returns the information regarding the currently configured pane (split or freeze).
`PrintGridlinesRecord`	`getPrintGridlines()` Returns the PrintGridlinesRecord.
`PrintHeadersRecord`	`getPrintHeaders()` Returns the PrintHeadersRecord.
`WorksheetProtectionBlock`	`getProtectionBlock()`
`java.util.List<RecordBase>`	`getRecords()`
`RowRecord`	`getRow(int rownum)` get the NEXT (from LOC) RowRecord where rownumber matches the given rownum.
`RowRecordsAggregate`	`getRowsAggregate()`
`SelectionRecord`	`getSelection()`
`short`	`getTopRow()`
`boolean`	`getUncalced()`
`CellValueRecordInterface[]`	`getValueRecords()` Deprecated. use `getCellValueIterator()` instead
`WindowTwoRecord`	`getWindowTwo()`
`short`	`getXFIndexForColAt(short columnIndex)` get the index to the ExtendedFormatRecord "associated" with the column at specified 0-based index.
`void`	`groupColumnRange(int fromColumn, int toColumn, boolean indent)` Creates an outline group for the specified columns.
`void`	`groupRowRange(int fromRow, int toRow, boolean indent)`
`boolean`	`isColumnHidden(int columnIndex)` Get the hidden property for a given column.
`boolean`	`isColumnUserSet(int columnIndex)`
`boolean`	`isDisplayFormulas()` Returns if formulas are displayed.
`boolean`	`isDisplayGridlines()`
`boolean`	`isDisplayRowColHeadings()` Returns if RowColHeadings are displayed.
`boolean`	`isGridsPrinted()`
`void`	`preSerialize()` Perform any work necessary before the sheet is about to be serialized.
`void`	`removeMergedRegion(int index)`
`void`	`removeRow(RowRecord row)` Removes a row record This method is not loc sensitive, it resets loc to = dimsloc so no worries.
`void`	`removeValueRecord(int row, CellValueRecordInterface col)` remove a value record from the records array.
`void`	`replaceValueRecord(CellValueRecordInterface newval)` replace a value record from the records array.
`void`	`setActiveCellCol(short col)` Sets the active column
`void`	`setActiveCellRow(int row)` Sets the active row
`void`	`setColumnGroupCollapsed(int columnNumber, boolean collapsed)`
`void`	`setColumnHidden(int column, boolean hidden)` Get the hidden property for a given column.
`void`	`setColumnWidth(int column, int width)` set the width for a given column in 1/256th of a character width units
`void`	`setDefaultColumnStyle(int column, int styleIndex)`
`void`	`setDefaultColumnWidth(int dcw)` set the default column width for the sheet (if the columns do not define their own width)
`void`	`setDefaultRowHeight(short dch)` set the default row height for the sheet (if the rows do not define their own height)
`void`	`setDimensions(int firstrow, short firstcol, int lastrow, short lastcol)` Per an earlier reported bug in working with Andy Khan's excel read library.
`void`	`setDisplayFormulas(boolean show)` Sets whether the formulas are shown in a viewer.
`void`	`setDisplayGridlines(boolean show)` Sets whether the gridlines are shown in a viewer.
`void`	`setDisplayRowColHeadings(boolean show)` Sets whether the RowColHeadings are shown in a viewer.
`void`	`setGridsPrinted(boolean value)` set whether gridlines printed or not.
`void`	`setLeftCol(short leftCol)` Sets the left column to show in desktop window pane.
`void`	`setPrintGridlines(PrintGridlinesRecord newPrintGridlines)` Sets the PrintGridlinesRecord.
`void`	`setPrintHeaders(PrintHeadersRecord newPrintHeaders)` Sets the PrintHeadersRecord.
`void`	`setSCLRecord(SCLRecord sclRecord)` Sets the SCL record or creates it in the correct place if it does not already exist.
`void`	`setSelected(boolean sel)` Sets whether the sheet is selected
`void`	`setSelection(SelectionRecord selection)`
`void`	`setTopRow(short topRow)`
`void`	`setUncalced(boolean uncalced)`
`void`	`updateFormulasAfterCellShift(FormulaShifter shifter, int externSheetIndex)` Updates formulas in cells and conditional formats due to moving of cells
`void`	`visitContainedRecords(RecordAggregate.RecordVisitor rv, int offset)`

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

- Field Detail
  - LeftMargin
```
public static final short LeftMargin
```
    See Also:
    
    Constant Field Values
  - RightMargin
```
public static final short RightMargin
```
    See Also:
    
    Constant Field Values
  - TopMargin
```
public static final short TopMargin
```
    See Also:
    
    Constant Field Values
  - BottomMargin
```
public static final short BottomMargin
```
    See Also:
    
    Constant Field Values
  - printGridlines
```
protected PrintGridlinesRecord printGridlines
```
  - gridset
```
protected GridsetRecord gridset
```
  - defaultcolwidth
```
protected DefaultColWidthRecord defaultcolwidth
```
  - defaultrowheight
```
protected DefaultRowHeightRecord defaultrowheight
```
  - windowTwo
```
protected WindowTwoRecord windowTwo
```
  - _selection
```
protected SelectionRecord _selection
```
  - _rowsAggregate
```
protected final RowRecordsAggregate _rowsAggregate
```
    always present
  - printHeaders
```
protected PrintHeadersRecord printHeaders
```
  - _isUncalced
```
protected boolean _isUncalced
```
    Add an UncalcedRecord if not true indicating formulas have not been calculated
  - PANE_LOWER_RIGHT
```
public static final byte PANE_LOWER_RIGHT
```
    See Also:
    
    Constant Field Values
  - PANE_UPPER_RIGHT
```
public static final byte PANE_UPPER_RIGHT
```
    See Also:
    
    Constant Field Values
  - PANE_LOWER_LEFT
```
public static final byte PANE_LOWER_LEFT
```
    See Also:
    
    Constant Field Values
  - PANE_UPPER_LEFT
```
public static final byte PANE_UPPER_LEFT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - InternalSheet
```
protected InternalSheet()
```
- Method Detail
  - createSheet
```
public static InternalSheet createSheet(RecordStream rs)
```
    read support (offset used as starting point for search) for low level API. Pass in an array of Record objects, the sheet number (0 based) and a record offset (should be the location of the sheets BOF record). A Sheet object is constructed and passed back with all of its initialization set to the passed in records and references to those records held. This function is normally called via Workbook.
    
    Parameters:
    
    rs - the stream to read records from
    
    Returns:
    
    Sheet object with all values set to those read from the file
    
    See Also:
    
    InternalWorkbook, Record
  - cloneSheet
```
public InternalSheet cloneSheet()
```
    Clones the low level records of this sheet and returns the new sheet instance. This method is implemented by adding methods for deep cloning to all records that can be added to a sheet. The Record object does not implement cloneable. When adding a new record, implement a public clone method if and only if the record belongs to a sheet.
  - createSheet
```
public static InternalSheet createSheet()
```
    Creates a sheet with all the usual records minus values and the "index" record (not required). Sets the location pointer to where the first value records should go. Use this to create a sheet from "scratch".
    
    Returns:
    
    Sheet object with all values set to defaults
  - getRowsAggregate
```
public RowRecordsAggregate getRowsAggregate()
```
  - updateFormulasAfterCellShift
```
public void updateFormulasAfterCellShift(FormulaShifter shifter,
                                         int externSheetIndex)
```
    Updates formulas in cells and conditional formats due to moving of cells
    
    Parameters:
    
    externSheetIndex - the externSheet index of this sheet
  - addMergedRegion
```
public int addMergedRegion(int rowFrom,
                           int colFrom,
                           int rowTo,
                           int colTo)
```
  - removeMergedRegion
```
public void removeMergedRegion(int index)
```
  - getMergedRegionAt
```
public CellRangeAddress getMergedRegionAt(int index)
```
  - getNumMergedRegions
```
public int getNumMergedRegions()
```
  - getConditionalFormattingTable
```
public ConditionalFormattingTable getConditionalFormattingTable()
```
  - setDimensions
```
public void setDimensions(int firstrow,
                          short firstcol,
                          int lastrow,
                          short lastcol)
```
    Per an earlier reported bug in working with Andy Khan's excel read library. This sets the values in the sheet's DimensionsRecord object to be correct. Excel doesn't really care, but we want to play nice with other libraries.
    
    See Also:
    
    DimensionsRecord
  - visitContainedRecords
```
public void visitContainedRecords(RecordAggregate.RecordVisitor rv,
                                  int offset)
```
  - addValueRecord
```
public void addValueRecord(int row,
                           CellValueRecordInterface col)
```
    Adds a value record to the sheet's contained binary records (i.e. LabelSSTRecord or NumberRecord).
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to.
    
    Parameters:
    
    row - the row to add the cell value to
    
    col - the cell value record itself.
  - removeValueRecord
```
public void removeValueRecord(int row,
                              CellValueRecordInterface col)
```
    remove a value record from the records array. This method is not loc sensitive, it resets loc to = dimsloc so no worries.
    
    Parameters:
    
    row - - the row of the value record you wish to remove
    
    col - - a record supporting the CellValueRecordInterface.
    
    See Also:
    
    CellValueRecordInterface
  - replaceValueRecord
```
public void replaceValueRecord(CellValueRecordInterface newval)
```
    replace a value record from the records array. This method is not loc sensitive, it resets loc to = dimsloc so no worries.
    
    Parameters:
    
    newval - - a record supporting the CellValueRecordInterface. this will replace the cell value with the same row and column. If there isn't one, one will be added.
  - addRow
```
public void addRow(RowRecord row)
```
    Adds a row record to the sheet
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to.
    
    Parameters:
    
    row - the row record to be added
  - removeRow
```
public void removeRow(RowRecord row)
```
    Removes a row record This method is not loc sensitive, it resets loc to = dimsloc so no worries.
    
    Parameters:
    
    row - the row record to remove
  - getCellValueIterator
```
public java.util.Iterator<CellValueRecordInterface> getCellValueIterator()
```
    Get all the value records (from LOC). Records will be returned from the first record (starting at LOC) which is a value record.
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to. For this method, set loc to dimsloc to start with, subsequent calls will return values in (physical) sequence or NULL when you get to the end.
    
    Returns:
    
    Iterator of CellValueRecordInterface representing the value records
  - getValueRecords
```
@Deprecated
public CellValueRecordInterface[] getValueRecords()
```
    Deprecated. use getCellValueIterator() instead
    
    Get all the value records (from LOC). Records will be returned from the first record (starting at LOC) which is a value record.
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to. For this method, set loc to dimsloc to start with, subsequent calls will return values in (physical) sequence or NULL when you get to the end.
    
    Returns:
    
    Array of CellValueRecordInterface representing the remaining value records
  - getNextRow
```
public RowRecord getNextRow()
```
    get the NEXT RowRecord (from LOC). The first record that is a Row record (starting at LOC) will be returned.
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to. For this method, set loc to dimsloc to start with. subsequent calls will return rows in (physical) sequence or NULL when you get to the end.
    
    Returns:
    
    RowRecord representing the next row record or NULL if there are no more
  - getRow
```
public RowRecord getRow(int rownum)
```
    get the NEXT (from LOC) RowRecord where rownumber matches the given rownum. The first record that is a Row record (starting at LOC) that has the same rownum as the given rownum will be returned.
    This method is "loc" sensitive. Meaning you need to set LOC to where you want it to start searching. If you don't know do this: setLoc(getDimsLoc). When adding several rows you can just start at the last one by leaving loc at what this sets it to. For this method, set loc to dimsloc to start with. subsequent calls will return rows in (physical) sequence or NULL when you get to the end.
    
    Parameters:
    
    rownum - which row to return (careful with LOC)
    
    Returns:
    
    RowRecord representing the next row record or NULL if there are no more
  - createDefaultRowHeight
```
public DefaultRowHeightRecord createDefaultRowHeight()
```
    creates the DefaultRowHeight Record and sets its options to 0 and rowheight to 0xff
  - getDefaultColumnWidth
```
public int getDefaultColumnWidth()
```
    get the default column width for the sheet (if the columns do not define their own width)
    
    Returns:
    
    default column width
  - isGridsPrinted
```
public boolean isGridsPrinted()
```
    Returns:
    
    true if gridlines are printed
  - setGridsPrinted
```
public void setGridsPrinted(boolean value)
```
    set whether gridlines printed or not.
    
    Parameters:
    
    value - True if gridlines printed.
  - setDefaultColumnWidth
```
public void setDefaultColumnWidth(int dcw)
```
    set the default column width for the sheet (if the columns do not define their own width)
    
    Parameters:
    
    dcw - default column width
  - setDefaultRowHeight
```
public void setDefaultRowHeight(short dch)
```
    set the default row height for the sheet (if the rows do not define their own height)
  - getDefaultRowHeight
```
public short getDefaultRowHeight()
```
    get the default row height for the sheet (if the rows do not define their own height)
    
    Returns:
    
    default row height
  - getColumnWidth
```
public int getColumnWidth(int columnIndex)
```
    get the width of a given column in units of 1/256th of a character width
    
    Parameters:
    
    columnIndex - index
    
    Returns:
    
    column width in units of 1/256th of a character width
    
    See Also:
    
    DefaultColWidthRecord, ColumnInfoRecord, setColumnWidth(int, int)
  - getXFIndexForColAt
```
public short getXFIndexForColAt(short columnIndex)
```
    get the index to the ExtendedFormatRecord "associated" with the column at specified 0-based index. (In this case, an ExtendedFormatRecord index is actually associated with a ColumnInfoRecord which spans 1 or more columns)
    Returns the index to the default ExtendedFormatRecord (0xF) if no ColumnInfoRecord exists that includes the column index specified.
    
    Parameters:
    
    columnIndex -
    
    Returns:
    
    index of ExtendedFormatRecord associated with ColumnInfoRecord that includes the column index or the index of the default ExtendedFormatRecord (0xF)
  - setColumnWidth
```
public void setColumnWidth(int column,
                           int width)
```
    set the width for a given column in 1/256th of a character width units
    
    Parameters:
    
    column - - the column number
    
    width - (in units of 1/256th of a character width)
  - isColumnHidden
```
public boolean isColumnHidden(int columnIndex)
```
    Get the hidden property for a given column.
    
    Parameters:
    
    columnIndex - column index
    
    Returns:
    
    whether the column is hidden or not.
    
    See Also:
    
    DefaultColWidthRecord, ColumnInfoRecord, setColumnHidden(int, boolean)
  - isColumnUserSet
```
public boolean isColumnUserSet(int columnIndex)
```
  - setColumnHidden
```
public void setColumnHidden(int column,
                            boolean hidden)
```
    Get the hidden property for a given column.
    
    Parameters:
    
    column - - the column number
    
    hidden - - whether the column is hidden or not
  - setDefaultColumnStyle
```
public void setDefaultColumnStyle(int column,
                                  int styleIndex)
```
  - groupColumnRange
```
public void groupColumnRange(int fromColumn,
                             int toColumn,
                             boolean indent)
```
    Creates an outline group for the specified columns.
    
    Parameters:
    
    fromColumn - group from this column (inclusive)
    
    toColumn - group to this column (inclusive)
    
    indent - if true the group will be indented by one level, if false indenting will be removed by one level.
  - getTopRow
```
public short getTopRow()
```
  - setTopRow
```
public void setTopRow(short topRow)
```
  - setLeftCol
```
public void setLeftCol(short leftCol)
```
    Sets the left column to show in desktop window pane.
    
    Parameters:
    
    leftCol - the left column to show in desktop window pane
  - getLeftCol
```
public short getLeftCol()
```
  - getActiveCellRow
```
public int getActiveCellRow()
```
    Returns the active row
    
    Returns:
    
    row the active row index
    
    See Also:
    
    SelectionRecord
  - setActiveCellRow
```
public void setActiveCellRow(int row)
```
    Sets the active row
    
    Parameters:
    
    row - the row index
    
    See Also:
    
    SelectionRecord
  - getActiveCellCol
```
public short getActiveCellCol()
```
    Returns:
    
    column of the active cell
    
    See Also:
    
    SelectionRecord
  - setActiveCellCol
```
public void setActiveCellCol(short col)
```
    Sets the active column
    
    Parameters:
    
    col - the column index
    
    See Also:
    
    SelectionRecord
  - getRecords
```
public java.util.List<RecordBase> getRecords()
```
  - getGridsetRecord
```
public GridsetRecord getGridsetRecord()
```
    Gets the gridset record for this sheet.
  - findFirstRecordBySid
```
public Record findFirstRecordBySid(short sid)
```
    Returns the first occurrence of a record matching a particular sid.
  - setSCLRecord
```
public void setSCLRecord(SCLRecord sclRecord)
```
    Sets the SCL record or creates it in the correct place if it does not already exist.
    
    Parameters:
    
    sclRecord - The record to set.
  - findFirstRecordLocBySid
```
public int findFirstRecordLocBySid(short sid)
```
    Finds the first occurrence of a record matching a particular sid and returns it's position.
    
    Parameters:
    
    sid - the sid to search for
    
    Returns:
    
    the record position of the matching record or -1 if no match is made.
  - getWindowTwo
```
public WindowTwoRecord getWindowTwo()
```
  - getPrintGridlines
```
public PrintGridlinesRecord getPrintGridlines()
```
    Returns the PrintGridlinesRecord.
    
    Returns:
    
    PrintGridlinesRecord for the sheet.
  - setPrintGridlines
```
public void setPrintGridlines(PrintGridlinesRecord newPrintGridlines)
```
    Sets the PrintGridlinesRecord.
    
    Parameters:
    
    newPrintGridlines - The new PrintGridlinesRecord for the sheet.
  - setSelected
```
public void setSelected(boolean sel)
```
    Sets whether the sheet is selected
    
    Parameters:
    
    sel - True to select the sheet, false otherwise.
  - createFreezePane
```
public void createFreezePane(int colSplit,
                             int rowSplit,
                             int topRow,
                             int leftmostColumn)
```
    Creates a split (freezepane). Any existing freezepane or split pane is overwritten.
    If both colSplit and rowSplit are zero then the existing freeze pane is removed
    
    Parameters:
    
    colSplit - Horizonatal position of split.
    
    rowSplit - Vertical position of split.
    
    topRow - Top row visible in bottom pane
    
    leftmostColumn - Left column visible in right pane.
  - createSplitPane
```
public void createSplitPane(int xSplitPos,
                            int ySplitPos,
                            int topRow,
                            int leftmostColumn,
                            int activePane)
```
    Creates a split pane. Any existing freezepane or split pane is overwritten.
    
    Parameters:
    
    xSplitPos - Horizonatal position of split (in 1/20th of a point).
    
    ySplitPos - Vertical position of split (in 1/20th of a point).
    
    topRow - Top row visible in bottom pane
    
    leftmostColumn - Left column visible in right pane.
    
    activePane - Active pane. One of: PANE_LOWER_RIGHT, PANE_UPPER_RIGHT, PANE_LOWER_LEFT, PANE_UPPER_LEFT
    
    See Also:
    
    PANE_LOWER_LEFT, PANE_LOWER_RIGHT, PANE_UPPER_LEFT, PANE_UPPER_RIGHT
  - getPaneInformation
```
public PaneInformation getPaneInformation()
```
    Returns the information regarding the currently configured pane (split or freeze).
    
    Returns:
    
    null if no pane configured, or the pane information.
  - getSelection
```
public SelectionRecord getSelection()
```
  - setSelection
```
public void setSelection(SelectionRecord selection)
```
  - getProtectionBlock
```
public WorksheetProtectionBlock getProtectionBlock()
```
    Returns:
    
    the WorksheetProtectionBlock for this sheet
  - setDisplayGridlines
```
public void setDisplayGridlines(boolean show)
```
    Sets whether the gridlines are shown in a viewer.
    
    Parameters:
    
    show - whether to show gridlines or not
  - isDisplayGridlines
```
public boolean isDisplayGridlines()
```
    Returns:
    
    true if gridlines are displayed
  - setDisplayFormulas
```
public void setDisplayFormulas(boolean show)
```
    Sets whether the formulas are shown in a viewer.
    
    Parameters:
    
    show - whether to show formulas or not
  - isDisplayFormulas
```
public boolean isDisplayFormulas()
```
    Returns if formulas are displayed.
    
    Returns:
    
    whether formulas are displayed
  - setDisplayRowColHeadings
```
public void setDisplayRowColHeadings(boolean show)
```
    Sets whether the RowColHeadings are shown in a viewer.
    
    Parameters:
    
    show - whether to show RowColHeadings or not
  - isDisplayRowColHeadings
```
public boolean isDisplayRowColHeadings()
```
    Returns if RowColHeadings are displayed.
    
    Returns:
    
    whether RowColHeadings are displayed
  - getUncalced
```
public boolean getUncalced()
```
    Returns:
    
    whether an uncalced record must be inserted or not at generation
  - setUncalced
```
public void setUncalced(boolean uncalced)
```
    Parameters:
    
    uncalced - whether an uncalced record must be inserted or not at generation
  - aggregateDrawingRecords
```
public int aggregateDrawingRecords(DrawingManager2 drawingManager,
                                   boolean createIfMissing)
```
    Finds the DrawingRecord for our sheet, and attaches it to the DrawingManager (which knows about the overall DrawingGroup for our workbook). If requested, will create a new DrawRecord if none currently exist
    
    Parameters:
    
    drawingManager - The DrawingManager2 for our workbook
    
    createIfMissing - Should one be created if missing?
    
    Returns:
    
    location of EscherAggregate record. if no EscherAggregate record is found return -1
  - preSerialize
```
public void preSerialize()
```
    Perform any work necessary before the sheet is about to be serialized. For instance the escher aggregates size needs to be calculated before serialization so that the dgg record (which occurs first) can be written.
  - getPageSettings
```
public PageSettingsBlock getPageSettings()
```
  - setColumnGroupCollapsed
```
public void setColumnGroupCollapsed(int columnNumber,
                                    boolean collapsed)
```
  - groupRowRange
```
public void groupRowRange(int fromRow,
                          int toRow,
                          boolean indent)
```
  - getOrCreateDataValidityTable
```
public DataValidityTable getOrCreateDataValidityTable()
```
  - getNoteRecords
```
public NoteRecord[] getNoteRecords()
```
    Get the NoteRecords (related to cell comments) for this sheet
    
    Returns:
    
    never null, typically empty array
  - getMaxConfiguredColumn
```
public int getMaxConfiguredColumn()
```
  - getOrCreateEnhancedProtectionRecord
```
public FeatHdrRecord getOrCreateEnhancedProtectionRecord()
```
  - createPLV
```
public PLVRecord createPLV()
```
    creates the PLV record and sets it to:
    wScalePLV = 0 fPageLayoutView = false fRulerVisible = true fWhitespaceHidden = false
    
    Since:
    
    3.9.5
  - createHeaderFooter
```
public HeaderFooterRecord createHeaderFooter()
```
    creates the HeaderFooter record.
    
    Since:
    
    3.9.5
  - getPrintHeaders
```
public PrintHeadersRecord getPrintHeaders()
```
    Returns the PrintHeadersRecord.
    
    Returns:
    
    PrintHeadersRecord for the sheet.
    
    Since:
    
    3.9.5
  - setPrintHeaders
```
public void setPrintHeaders(PrintHeadersRecord newPrintHeaders)
```
    Sets the PrintHeadersRecord.
    
    Parameters:
    
    newPrintGridlines - The new PrintGridlinesRecord for the sheet.
    
    Since:
    
    3.9.5

Class InternalSheet

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

LeftMargin

RightMargin

TopMargin

BottomMargin

printGridlines

gridset

defaultcolwidth

defaultrowheight

windowTwo

_selection

_rowsAggregate

printHeaders

_isUncalced

PANE_LOWER_RIGHT

PANE_UPPER_RIGHT

PANE_LOWER_LEFT

PANE_UPPER_LEFT

Constructor Detail

InternalSheet

Method Detail

createSheet

cloneSheet

createSheet

getRowsAggregate

updateFormulasAfterCellShift

addMergedRegion

removeMergedRegion

getMergedRegionAt

getNumMergedRegions

getConditionalFormattingTable

setDimensions

visitContainedRecords

addValueRecord

removeValueRecord

replaceValueRecord

addRow

removeRow

getCellValueIterator

getValueRecords

getNextRow

getRow

createDefaultRowHeight

getDefaultColumnWidth

isGridsPrinted

setGridsPrinted

setDefaultColumnWidth

setDefaultRowHeight

getDefaultRowHeight

getColumnWidth

getXFIndexForColAt

setColumnWidth

isColumnHidden

isColumnUserSet

setColumnHidden

setDefaultColumnStyle

groupColumnRange

getTopRow

setTopRow

setLeftCol

getLeftCol

getActiveCellRow

setActiveCellRow

getActiveCellCol

setActiveCellCol

getRecords

getGridsetRecord

findFirstRecordBySid

setSCLRecord

findFirstRecordLocBySid

getWindowTwo

getPrintGridlines

setPrintGridlines

setSelected

createFreezePane