com.aspose.cells

Property Getters/Setters Detail

• getSignificantDigits/setSignificantDigits

  public static int getSignificantDigits() / public static void setSignificantDigits(int value)
  

  Gets and sets the number of significant digits. The default value is 17.

  Only could be 15 or 17 now.

• getDPI/setDPI

  public static double getDPI() / public static void setDPI(double value)
  

  Gets the DPI of the machine.

• getFontDir/setFontDir

  public static java.lang.String getFontDir() / public static void setFontDir(java.lang.String value)
  

  When generating PDF/XPS, specific font file directory can be set in the property. If it is not set , using %WINDOWS%\fonts by default.

  This member is now obsolete. Instead, please use FontConfigs.setFontFolder(java.lang.String, boolean) method with folder recursive to false. This property will be removed 12 months later since July 2016. Aspose apologizes for any inconvenience you may have experienced.

• getFontDirs/setFontDirs

  public static java.util.ArrayList getFontDirs() / public static void setFontDirs(java.util.ArrayList value)
  

  When generating PDF/XPS, specific font file directories can be set in the property. If it is not set , using %WINDOWS%\fonts by default.

  This member is now obsolete. Instead, please use FontConfigs.setFontFolders(java.lang.String[], boolean) method with folder recursive to false. This property will be removed 12 months later since July 2016. Aspose apologizes for any inconvenience you may have experienced.

• getFontFiles/setFontFiles

  public static java.util.ArrayList getFontFiles() / public static void setFontFiles(java.util.ArrayList value)
  

  When generating PDF/XPS, specific font files can be set in the property. Such as "d:\myfonts\myArial.ttf"

  This member is now obsolete. Instead, please use FontConfigs.setFontSources(com.aspose.cells.FontSourceBase[]) method. This property will be removed 12 months later since July 2016. Aspose apologizes for any inconvenience you may have experienced.

• getStartupPath/setStartupPath

  public static java.lang.String getStartupPath() / public static void setStartupPath(java.lang.String value)
  

  Gets or sets the startup path, which is referred to by some external formula references.

• getAltStartPath/setAltStartPath

  public static java.lang.String getAltStartPath() / public static void setAltStartPath(java.lang.String value)
  

  Gets or sets the alternate startup path, which is referred to by some external formula references.

• getLibraryPath/setLibraryPath

  public static java.lang.String getLibraryPath() / public static void setLibraryPath(java.lang.String value)
  

  Gets or sets the library path which is referred to by some external formula references.

• getCustomImplementationFactory/setCustomImplementationFactory

  public static CustomImplementationFactory getCustomImplementationFactory() / public static void setCustomImplementationFactory(CustomImplementationFactory value)
  

  Gets or sets the factory for creating instances with special implementation.

Method Detail

• getTextWidth

  public static double getTextWidth(java.lang.String text, Font font, double scaling)
                                 throws java.lang.Exception

  Get width of text in unit of points.

  Parameters:

  text - The text.

  font - The font of the text.

  scaling - The scaling of text.

  Returns:

• getVersion

  public static java.lang.String getVersion()

  Get the release version.

  Returns:

  The release version.

• isProtectedByRMS

  public static boolean isProtectedByRMS(java.lang.String fileName)
                                      throws java.lang.Exception

  Gets whether the file is protected by Microsoft Rights Management Server.

  This member is now obsolete. Instead, please use FileFormatUtil.detectFileFormat(java.lang.String) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  fileName - The file name.

  Returns:

• isProtectedByRMS

  public static boolean isProtectedByRMS(java.io.InputStream stream)
                                      throws java.lang.Exception

  Gets whether the file is protected by Microsoft Rights Management Server.

  This member is now obsolete. Instead, please use #Error Cref: M:Aspose.Cells.FileFormatUtil.DetectFileFormat(System.IO.Stream) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  stream - The file stream.

  Returns:

• cellNameToIndex

  public static int[] cellNameToIndex(java.lang.String cellName)

• cellIndexToName

  public static java.lang.String cellIndexToName(int row, int column)

  Gets cell name according to its row and column indexes.

  Parameters:

  row - Row index.

  column - Column index.

  Returns:

  Name of cell.

• columnIndexToName

  public static java.lang.String columnIndexToName(int column)

  Gets column name according to column index.

  Parameters:

  column - Column index.

  Returns:

  Name of column.

• columnNameToIndex

  public static int columnNameToIndex(java.lang.String columnName)

  Gets column index according to column name.

  Parameters:

  columnName - Column name.

  Returns:

  Column index.

• rowIndexToName

  public static java.lang.String rowIndexToName(int row)

  Gets row name according to row index.

  Parameters:

  row - Row index.

  Returns:

  Name of row.

• rowNameToIndex

  public static int rowNameToIndex(java.lang.String rowName)

  Gets row index according to row name.

  Parameters:

  rowName - Row name.

  Returns:

  Row index.

• convertR1C1FormulaToA1

  public static java.lang.String convertR1C1FormulaToA1(java.lang.String r1c1Formula, int row, int column)

  Converts the r1c1 formula of the cell to A1 formula.

  Parameters:

  r1c1Formula - The r1c1 formula.

  row - The row index of the cell.

  column - The column index of the cell.

  Returns:

  The A1 formula.

• convertA1FormulaToR1C1

  public static java.lang.String convertA1FormulaToR1C1(java.lang.String formula, int row, int column)

  Converts A1 formula of the cell to the r1c1 formula.

  Parameters:

  formula - The A1 formula.

  row - The row index of the cell.

  column - The column index of the cell.

  Returns:

  The R1C1 formula.

• getDateTimeFromDouble

  public static com.aspose.cells.DateTime getDateTimeFromDouble(double doubleValue, boolean date1904)

  Convert the double value to the date time value.

  Parameters:

  doubleValue - The double value.

  date1904 - Date 1904 system.

  Returns:

• getDoubleFromDateTime

  public static double getDoubleFromDateTime(com.aspose.cells.DateTime dateTime, boolean date1904)

  Convert the date time to double value.

  Parameters:

  dateTime - The date time.

  date1904 - Date 1904 system.

  Returns:

• detectLoadFormat

  public static int detectLoadFormat(java.lang.String fileName)
                                  throws java.lang.Exception

  Detects the file load format.

  This member is now obsolete. Instead, please use FileFormatUtil.detectFileFormat(java.lang.String) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  fileName - The file name.

  Returns:

  A LoadFormat value. The load format.

• detectLoadFormat

  public static int detectLoadFormat(java.io.InputStream stream)
                                  throws java.lang.Exception

  Detects the file load format.

  This member is now obsolete. Instead, please use FileFormatUtil.detectFileFormat(java.lang.String) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  stream - The stream.

  Returns:

  A LoadFormat value.

• detectFileFormat

  public static int detectFileFormat(java.lang.String fileName)
                                  throws java.lang.Exception

  Detects the file format type.

  This member is now obsolete. Instead, please use FileFormatUtil.detectFileFormat(java.lang.String) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  fileName - the file name

  Returns:

  A FileFormatType value. The file format type.

• detectFileFormat

  public static int detectFileFormat(java.io.InputStream stream)
                                  throws java.lang.Exception

  Detects the format type of the file stored in the stream.

  This member is now obsolete. Instead, please use #Error Cref: M:Aspose.Cells.FileFormatUtil.DetectFileFormat(System.IO.Stream) property. This property will be removed 12 months later since December 2013. Aspose apologizes for any inconvenience you may have experienced.

  Parameters:

  stream - The stream

  Returns:

  A FileFormatType value. The file format type.

• getUsedColors

  public static com.aspose.cells.Color[] getUsedColors(Workbook workbook)

  Gets all used colors in the workbook.

  Parameters:

  workbook - The workbook object.

  Returns:

  The used colors.

• addAddInFunction

  public static void addAddInFunction(java.lang.String function, int minCountOfParameters, int maxCountOfParameters, int[] paramersType, int functionValueType)

  Add addin function.

  Parameters:

  function - The function name.

  minCountOfParameters - Minimum number of parameters this function requires

  maxCountOfParameters - Maximum number of parameters this function allows.

  paramersType - The excepted parameters type of the function

  functionValueType - A ParameterType value. The function value type.

• mergeFiles

  public static void mergeFiles(java.lang.String[] files, java.lang.String cachedFile, java.lang.String destFile)
                             throws java.lang.Exception

  Merges some large xls files to a xls file.

  This method only supports merging data, style and formulas to the new file. The cached file is used to store some temporary data.

  Parameters:

  files - The files.

  cachedFile - The cached file.

  destFile - The dest file.

• createSafeSheetName

  public static java.lang.String createSafeSheetName(java.lang.String nameProposal)

  Checks given sheet name and create a valid one when needed. If given sheet name conforms to the rules of excel sheet name, then return it. Otherwise string will be truncated if length exceeds the limit and invalid characters will be replaced with ' ', then return the rebuilt string value.

  Parameters:

  nameProposal - sheet name to be used

  Returns:

• createSafeSheetName

  public static java.lang.String createSafeSheetName(java.lang.String nameProposal, char replaceChar)

  Checks given sheet name and create a valid one when needed. If given sheet name conforms to the rules of excel sheet name, then return it. Otherwise string will be truncated if length exceeds the limit and invalid characters will be replaced with given character, then return the rebuilt string value.

  Parameters:

  nameProposal - sheet name to be used

  replaceChar - character which will be used to replace invalid characters in given sheet name

  Returns: