com.aspose.cells
Class ChartPoint

java.lang.Object
    com.aspose.cells.ChartPoint

public class ChartPoint 
extends java.lang.Object

//Instantiating a Workbook object
Workbook workbook = new Workbook();

//Obtaining the reference of the first worksheet
Worksheet worksheet = workbook.getWorksheets().get(0);

//Adding a sample value to "A1" cell
worksheet.getCells().get("A1").putValue(50);

//Adding a sample value to "A2" cell
worksheet.getCells().get("A2").putValue(100);

//Adding a sample value to "A3" cell
worksheet.getCells().get("A3").putValue(150);

//Adding a sample value to "B1" cell
worksheet.getCells().get("B1").putValue(60);

//Adding a sample value to "B2" cell
worksheet.getCells().get("B2").putValue(32);

//Adding a sample value to "B3" cell
worksheet.getCells().get("B3").putValue(50);

//Adding a chart to the worksheet
int chartIndex = worksheet.getCharts().add(ChartType.PIE_EXPLODED, 5, 0, 25, 10);

//Accessing the instance of the newly added chart
Chart chart = worksheet.getCharts().get(chartIndex);

//Adding NSeries (chart data source) to the chart ranging from "A1" cell to "B3"
chart.getNSeries().add("A1:B3", true);

//Show Data Labels 
chart.getNSeries().get(0).getDataLabels().setShowValue(true);

for (int i = 0; i < chart.getNSeries().get(0).getPoints().getCount(); i++)
{
    //Get Data Point
    ChartPoint point = chart.getNSeries().get(0).getPoints().get(i);
    //Set Pir Explosion
    point.setExplosion(15);
    //Set Border Color
    point.getBorder().setColor(com.aspose.cells.Color.getRed());
}

//Saving the Excel file
workbook.save("D:\\book1.xls");

public int getExplosion() / public void setExplosion(int value)

The distance of an open pie slice from the center of the pie chart is expressed as a percentage of the pie diameter.

public void setExplosion(int value)

public boolean getShadow() / public void setShadow(boolean value)

True if the chartpoint has a shadow.

public void setShadow(boolean value)

public Line getBorder()

Gets the Line.

public Area getArea()

Gets the Area.

public Marker getMarker()

Gets the Marker.

public DataLabels getDataLabels()

Returns a DataLabels object that represents the data label associated with the point.

public java.lang.Object getYValue() / public void setYValue(java.lang.Object value)

Gets or sets the Y value of the chart point.

public void setYValue(java.lang.Object value)

public int getYValueType()

Gets Y value type of the chart point. The value of the property is CellValueType integer constant.

public java.lang.Object getXValue() / public void setXValue(java.lang.Object value)

Gets or sets the X value of the chart point.

public void setXValue(java.lang.Object value)

public int getXValueType()

Gets X value type of the chart point. The value of the property is CellValueType integer constant.

public ShapePropertyCollection getShapeProperties()

Gets the object that holds the visual shape properties of the ChartPoint.

See Also:

ShapePropertyCollection

public boolean isInSecondaryPlot() / public void setInSecondaryPlot(boolean value)

Gets or sets a value indicates whether this data points is in the second pie or bar on a pie of pie or bar of pie chart

public void setInSecondaryPlot(boolean value)

public int getShapeX()

Gets the x coordinate of the upper left corner in units of 1/4000 of chart's width after calls Chart.Calculate() method.

public int getShapeY()

Gets the y coordinate of the upper left corner in units of 1/4000 of chart's height after calls Chart.Calculate() method.

public int getShapeWidth()

Gets the width in units of 1/4000 of chart's width after calls Chart.Calculate() method.

public int getShapeHeight()

Gets the height in units of 1/4000 of chart's height after calls Chart.Calculate() method.

public int getShapeXPx()

Gets the x coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.

public int getShapeYPx()

Gets the y coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.

public int getShapeWidthPx()

Gets the width in units of pixels after calls Chart.Calculate() method.

public int getShapeHeightPx()

Gets the height in units of pixels after calls Chart.Calculate() method.

public int getBorderWidthPx()

Gets the width of border in units of pixels after calls Chart.Calculate() method.

public int getRadiusPx()

Gets the radius of bubble, pie or doughnut in units of pixels after calls Chart.Calculate() method.

public int getInnerRadiusPx()

Gets the inner radius of doughnut slice in units of pixels after calls Chart.Calculate() method. Applies to Doughnut chart.

public float getStartAngle()

Gets the starting angle for the pie section, measured in degrees clockwise from the x-axis after calls Chart.Calculate() method. Applies to Pie chart.

public float getEndAngle()

Gets the ending angle for the pie section, measured in degrees clockwise from the x-axis after calls Chart.Calculate() method. Applies to Pie chart.

public float getArcStartPointXPx()

Gets the x coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Pie and Doughnut chart.

public float getArcStartPointYPx()

Gets the y coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Pie and Doughnut chart.

public float getArcEndPointXPx()

Gets the x coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Pie and Doughnut chart.

public float getArcEndPointYPx()

Gets the y coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Pie and Doughnut chart.

public float getInnerArcStartPointXPx()

Gets the x coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.

public float getInnerArcStartPointYPx()

Gets the y coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.

public float getInnerArcEndPointXPx()

Gets the x coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.

public float getInnerArcEndPointYPx()

Gets the y coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.

public int getTopPointCount()

Gets the number of top points after calls Chart.Calculate() method.

public float getTopPointXPx(int index)

Gets x-coordinate of the top point of shape after calls Chart.Calculate() method. Applies 3D charts: Column3D, Bar3D, Cone, Cylinder, Pyramid and Area3D

public float getTopPointYPx(int index)

Gets y-coordinate of the top point of shape after calls Chart.Calculate() method. Applies 3D charts: Column3D, Bar3D, Cone, Cylinder, Pyramid and Area3D

public int getBottomPointCount()

Gets the number of bottom points after calls Chart.Calculate() method.

public float getBottomPointXPx(int index)

Gets x-coordinate of the bottom point of shape after calls Chart.Calculate() method. Applies 3D charts: Column3D, Bar3D, Cone, Cylinder, Pyramid

public float getBottomPointYPx(int index)

Gets y-coordinate of the bottom point of shape after calls Chart.Calculate() method. Applies 3D charts: Column3D, Bar3D, Cone, Cylinder, Pyramid

public int getOnCategoryAxisPointCount()

Gets the number of the points on category axis after calls Chart.Calculate() method. Only applies to area chart.

Area 2D chart return 1 Area 3D chart return 2.

public float getOnCategoryAxisPointXPx(int index)

Gets x-coordinate of the point on category axis after calls Chart.Calculate() method. Only applies to Area chart.

Area 2D chart: index is 0. Area 3D chart: index is 0 or 1.

public float getOnCategoryAxisPointYPx(int index)

Gets y-coordinate of the point on category axis after calls Chart.Calculate() method. Only applies to Area chart.

Area 2D chart: index is 0. Area 3D chart: index is 0 or 1.