IChartDataWorkbook

public interface IChartDataWorkbook

Provides access to embedded Excel workbook

Methods

Method	Description
calculateFormulas()	Calculates all formulas in the workbook and updates corresponding cells values.
getCellCollection(String formula, boolean skipHiddenCells)	Gets the set of cells.
getCell(String worksheetName, int row, int column)	Gets the cell that can be used for chart series or categories
getCell(int worksheetIndex, int row, int column)	Gets the cell that can be used for chart series or categories
getCell(int worksheetIndex, String cellName)	Gets the cell that can be used for chart series or categories
getCell(int worksheetIndex, String cellName, Object value)	Gets the cell that can be used for chart series or categories
getCell(int worksheetIndex, int row, int column, Object value)	Gets the cell that can be used for chart series or categories
clear(int sheetIndex)	Clear all cells values on sheet
getWorksheets()	Gets a collection of worksheets.

calculateFormulas()

public abstract void calculateFormulas()

Calculates all formulas in the workbook and updates corresponding cells values.

Example shows how to assign a formula to the cell and to calculate a value. The value of the "B4" cell is getting set to 5.
  
  Presentation pres = new Presentation();
  try {
      IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Pie, 100, 100, 300, 400);
      IChartDataWorkbook wb = chart.getChartData().getChartDataWorkbook();
      wb.getCell(0, "B2", 2);
      wb.getCell(0, "B3", 3);
      wb.getCell(0, "B4").setFormula("B2+B3");
      wb.calculateFormulas();
      ...
  } finally {
      if (pres != null) pres.dispose();
  }

getCellCollection(String formula, boolean skipHiddenCells)

public abstract IChartCellCollection getCellCollection(String formula, boolean skipHiddenCells)

Gets the set of cells.

Parameters:

Parameter	Type	Description
formula	java.lang.String	Excel formula like “Sheet1!$A$2:$A$5”.
skipHiddenCells	boolean	If true then method returns collection without hidden cells.

Returns: IChartCellCollection - Set of cells IChartCellCollection

getCell(String worksheetName, int row, int column)

public abstract IChartDataCell getCell(String worksheetName, int row, int column)

Gets the cell that can be used for chart series or categories

Parameters:

Parameter	Type	Description
worksheetName	java.lang.String	Name of the worksheet.
row	int	The row.
column	int	The column.

Returns: IChartDataCell - Cell object

getCell(int worksheetIndex, int row, int column)

public abstract IChartDataCell getCell(int worksheetIndex, int row, int column)

Gets the cell that can be used for chart series or categories

Parameters:

Parameter	Type	Description
worksheetIndex	int	Index of the worksheet.
row	int	The row.
column	int	The column.

Returns: IChartDataCell - Cell object

getCell(int worksheetIndex, String cellName)

public abstract IChartDataCell getCell(int worksheetIndex, String cellName)

Gets the cell that can be used for chart series or categories

Parameters:

Parameter	Type	Description
worksheetIndex	int	Index of the worksheet.
cellName	java.lang.String	Name of the cell.

Returns: IChartDataCell - Cell object

getCell(int worksheetIndex, String cellName, Object value)

public abstract IChartDataCell getCell(int worksheetIndex, String cellName, Object value)

Gets the cell that can be used for chart series or categories

Parameters:

Parameter	Type	Description
worksheetIndex	int	Index of the worksheet.
cellName	java.lang.String	Name of the cell.
value	java.lang.Object	The value.

Returns: IChartDataCell - Cell object

getCell(int worksheetIndex, int row, int column, Object value)

public abstract IChartDataCell getCell(int worksheetIndex, int row, int column, Object value)

Gets the cell that can be used for chart series or categories

Parameters:

Parameter	Type	Description
worksheetIndex	int	Index of the worksheet.
row	int	The row.
column	int	The column.
value	java.lang.Object	The value.

Returns: IChartDataCell - Cell object

clear(int sheetIndex)

public abstract void clear(int sheetIndex)

Clear all cells values on sheet

Parameters:

Parameter	Type	Description
sheetIndex	int	Index of sheet

getWorksheets()

public abstract IChartDataWorksheetCollection getWorksheets()

Gets a collection of worksheets.

Example:
 
 Presentation pres = new Presentation();
 try {
     IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Pie, 50, 50, 400, 500);
     IChartDataWorkbook workbook =  chart.getChartData().getChartDataWorkbook();
     for (IChartDataWorksheet worksheet : workbook.getWorksheets())
     {
         String worksheetName = worksheet.getName();
     }
 } finally {
     if (pres != null) pres.dispose();
 }

Returns: IChartDataWorksheetCollection