Public API Changes in Aspose.Cells 9.0.0

Added APIs

Added Shape.TextOptions Property

Aspose.Cells for Java has exposed the TextOptions property for the Shape class in order to control the appearance of textual parts of a Shape.

Here is simple usage scenario of Shape.TextOptions property.


 //Initialize an instance of Workbook

Workbook book = new Workbook();

//Get the default Worksheet from the Workbook

Worksheet sheet = book.getWorksheets().get(0);

//Add a TextBox to the collection

int textboxIndex = sheet.getTextBoxes().add(2, 1, 160, 200);

//Get the TextBox object

TextBox textbox = sheet.getTextBoxes().get(textboxIndex);

//Add text to the TextBox

textbox.setText("Hello Aspose!");

//Format the textual contents




Added ChartPoint.IsInSecondaryPlot Property

Aspose.Cells for Java has exposed the ChartPoint.IsInSecondaryPlot property which can be used to detect if a ChartPoint resides on a secondary plot of a Pie or Bar chart.

Here is simple usage scenario of Shape.Line property.


 //Load an existing spreadsheet containing a Pie chart

Workbook book = new Workbook(dir + "PieBar.xlsx");

//Load the Worksheet at 0 index

Worksheet sheet = book.getWorksheets().get(0);

//Load the first chart from the collection

Chart chart = sheet.getCharts().get(0);

//Calculate the chart before accessing its properties


//Accessing chart's first series

Series series = chart.getNSeries().get(0);

//Loop over the ChartPoint collection

for(int p = 0 ; p < series.getPoints().getCount(); p++)


	ChartPoint point = series.getPoints().get(p);

	//Detect if ChartPoint resides on secondary plot



Added OleObject.ClassIdentifier property

Aspose.Cells for Java 9.0.0 has exposed the OleObject.ClassIdentifier property which can be used to specify the application behavior to load an OleObject. For instance, a PPT file can be embedded in a spreadsheet with 2 different views, that is; presentation view or slide view, whereas both views have different class identifier values.

Following is the simple usage scenario of OleObject.ClassIdentifier property.


 //Load a spreadsheet containing a presentation as OleObject

Workbook book = new Workbook(dir + "embeddedPresentation.xls");

//Initialize variables to store properties of OleObject

int upperLeftRow = 0;

int upperLeftColumn = 0;

int height = 0;

int width = 0;

byte[] imageData = null;

int x = 0;

int y = 0;

byte[] objData = null;

String progID = "";

int fileFormatType = 0;

String sourceFullName = "";

Boolean isDisplayAsIcon = false;

byte[] classId = null;

//Get the first worksheet from the collection

Worksheet sheet = book.getWorksheets().get(0);

//Get the first OleObject from the collection

OleObject frame = sheet.getOleObjects().get(0);

//Store the properties in variables

upperLeftRow = frame.getUpperLeftRow();

upperLeftColumn = frame.getUpperLeftColumn();

height = frame.getHeight();

width = frame.getWidth();

imageData = frame.getImageData();

x = frame.getX();

y = frame.getY();

objData = frame.getObjectData();

progID = frame.getProgID();

fileFormatType = frame.getFileFormatType();

sourceFullName = frame.getObjectSourceFullName();

isDisplayAsIcon = frame.getDisplayAsIcon();

classId = frame.getClassIdentifier();

//Initialize a new Workbook instance

book = new Workbook();

//Access first worksheet from the collection

sheet = book.getWorksheets().get(0);

//Insert the OleObject to the worksheet

int oleNumber = sheet.getOleObjects().add(upperLeftRow, upperLeftColumn, height, width, imageData);

//Access newly inserted OleObject

OleObject embeddedObject = sheet.getOleObjects().get(oleNumber);

//Assign previously stored properties to new OleObject









if (classId != null)




Obsoleted APIs

Obsoleted Worksheet.setBackground Method

Please use Worksheet.BackgroundImage property instead.

Obsoleted LineShape.BeginArrowheadStyle & ArcShape.BeginArrowheadStyle Properties

Please use Shape.Line.BeginArrowheadStyle property as an alternative.

Obsoleted LineShape.EndArrowheadStyle & ArcShape.EndArrowheadStyle Properties

Please use Shape.Line.EndArrowheadStyle property as an alternative.

Obsoleted LineShape.BeginArrowheadWidth & ArcShape.BeginArrowheadWidth Properties

Please use Shape.Line.BeginArrowheadWidth property as an alternative.

Obsoleted LineShape.BeginArrowheadLength & ArcShape.BeginArrowheadLength Properties

Please use Shape.Line.BeginArrowheadLength property instead.

Obsoleted LineShape.EndArrowheadWidth & ArcShape.EndArrowheadWidth Properties

Please use Shape.Line.EndArrowheadWidth property instead.

Obsoleted LineShape.EndArrowheadLength & ArcShape.EndArrowheadLength Properties

Please use Shape.Line.EndArrowheadLength property instead.

Deleted APIs

Deleted Worksheet.copyConditionalFormatting Method

Deleted Workbook.checkWriteProtectedPassword Method

Renamed APIs

Renamed Workbook.removeDigitallySign Method

The Workbook.removeDigitallySign method has been renamed to Workbook.removeDigitalSignature.