ChartPoint (Aspose.Cells for Java)

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

public class ChartPoint
extends java.lang.Object

Represents a single point in a series in a chart.

Example

 
         //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("book1.xls");

Method Summary

Methods
Modifier and Type	Method and Description
`float`	`getArcEndPointXPx()` Gets the x coordinate of ending point for the pie section after calls Chart.Calculate() method.
`float`	`getArcEndPointYPx()` Gets the y coordinate of ending point for the pie section after calls Chart.Calculate() method.
`float`	`getArcStartPointXPx()` Gets the x coordinate of starting point for the pie section after calls Chart.Calculate() method.
`float`	`getArcStartPointYPx()` Gets the y coordinate of starting point for the pie section after calls Chart.Calculate() method.
`Area`	`getArea()` Gets the `Area`.
`Line`	`getBorder()` Gets the `Line`.
`int`	`getBorderWidthPx()` Gets the width of border in units of pixels after calls Chart.Calculate() method.
`int`	`getBottomPointCount()` Gets the number of bottom points after calls Chart.Calculate() method.
`float`	`getBottomPointXPx(int index)` Gets x-coordinate of the bottom point of shape after calls Chart.Calculate() method.
`float`	`getBottomPointYPx(int index)` Gets y-coordinate of the bottom point of shape after calls Chart.Calculate() method.
`DataLabels`	`getDataLabels()` Returns a `getDataLabels()` object that represents the data label associated with this chart point.
`int`	`getDoughnutInnerRadius()` Gets the inner radius of doughnut slice in units of pixels after calls Chart.Calculate() method.
`float`	`getEndAngle()` Gets the ending angle for the pie section, measured in degrees clockwise from the x-axis after calls Chart.Calculate() method.
`int`	`getExplosion()` The distance of an open pie slice from the center of the pie chart is expressed as a percentage of the pie diameter.
`float`	`getInnerArcEndPointXPx()` Gets the x coordinate of ending point for the pie section after calls Chart.Calculate() method.
`float`	`getInnerArcEndPointYPx()` Gets the y coordinate of ending point for the pie section after calls Chart.Calculate() method.
`float`	`getInnerArcStartPointXPx()` Gets the x coordinate of starting point for the pie section after calls Chart.Calculate() method.
`float`	`getInnerArcStartPointYPx()` Gets the y coordinate of starting point for the pie section after calls Chart.Calculate() method.
`int`	`getInnerRadiusPx()` Deprecated. Use ChartPoint.DoughnutInnerRadius property, instead.
`Marker`	`getMarker()` Gets the `Series.getMarker()`.
`int`	`getOnCategoryAxisPointCount()` Gets the number of the points on category axis after calls Chart.Calculate() method.
`float`	`getOnCategoryAxisPointXPx(int index)` Gets x-coordinate of the point on category axis after calls Chart.Calculate() method.
`float`	`getOnCategoryAxisPointYPx(int index)` Gets y-coordinate of the point on category axis after calls Chart.Calculate() method.
`int`	`getRadiusPx()` Gets the radius of bubble, pie or doughnut in units of pixels after calls Chart.Calculate() method.
`boolean`	`getShadow()` True if the chartpoint has a shadow.
`int`	`getShapeHeight()` Gets the height in units of 1/4000 of chart's height after calls Chart.Calculate() method.
`int`	`getShapeHeightPx()` Gets the height in units of pixels after calls Chart.Calculate() method.
`ShapePropertyCollection`	`getShapeProperties()` Gets the `ShapePropertyCollection` object that holds the visual shape properties of the ChartPoint.
`int`	`getShapeWidth()` Gets the width in units of 1/4000 of chart's width after calls Chart.Calculate() method.
`int`	`getShapeWidthPx()` Gets the width in units of pixels after calls Chart.Calculate() method.
`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.
`int`	`getShapeXPx()` Gets the x coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.
`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.
`int`	`getShapeYPx()` Gets the y coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.
`float`	`getStartAngle()` Gets the starting angle for the pie section, measured in degrees clockwise from the x-axis after calls Chart.Calculate() method.
`int`	`getTopPointCount()` Gets the number of top points after calls Chart.Calculate() method.
`float`	`getTopPointXPx(int index)` Gets x-coordinate of the top point of shape after calls Chart.Calculate() method.
`float`	`getTopPointYPx(int index)` Gets y-coordinate of the top point of shape after calls Chart.Calculate() method.
`java.lang.Object`	`getXValue()` Gets the X value of the chart point.
`int`	`getXValueType()` Gets X value type of the chart point.
`java.lang.Object`	`getYValue()` Gets the Y value of the chart point.
`int`	`getYValueType()` Gets Y value type of the chart point.
`boolean`	`isInSecondaryPlot()` Gets a value indicates whether this data points is in the second pie or bar on a pie of pie or bar of pie chart
`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.
`void`	`setInSecondaryPlot(boolean value)` 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
`void`	`setShadow(boolean value)` True if the chartpoint has a shadow.
`void`	`setXValue(java.lang.Object value)` Sets the X value of the chart point.
`void`	`setYValue(java.lang.Object value)` Sets the Y value of the chart point.

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

- Method Detail
  - getExplosion
```
public int getExplosion()
```
    The distance of an open pie slice from the center of the pie chart is expressed as a percentage of the pie diameter.
  - setExplosion
```
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.
  - getShadow
```
public boolean getShadow()
```
    True if the chartpoint has a shadow.
  - setShadow
```
public void setShadow(boolean value)
```
    True if the chartpoint has a shadow.
  - getBorder
```
public Line getBorder()
```
    Gets the Line.
  - getArea
```
public Area getArea()
```
    Gets the Area.
  - getMarker
```
public Marker getMarker()
```
    Gets the Series.getMarker().
  - getDataLabels
```
public DataLabels getDataLabels()
```
    Returns a getDataLabels() object that represents the data label associated with this chart point.
  - getYValue
```
public java.lang.Object getYValue()
```
    Gets the Y value of the chart point.
  - setYValue
```
public void setYValue(java.lang.Object value)
```
    Sets the Y value of the chart point.
  - getYValueType
```
public int getYValueType()
```
    Gets Y value type of the chart point.
    See CellValueType.
  - getXValue
```
public java.lang.Object getXValue()
```
    Gets the X value of the chart point.
  - setXValue
```
public void setXValue(java.lang.Object value)
```
    Sets the X value of the chart point.
  - getXValueType
```
public int getXValueType()
```
    Gets X value type of the chart point.
    See CellValueType.
  - getShapeProperties
```
public ShapePropertyCollection getShapeProperties()
```
    Gets the ShapePropertyCollection object that holds the visual shape properties of the ChartPoint.
  - isInSecondaryPlot
```
public boolean isInSecondaryPlot()
```
    Gets a value indicates whether this data points is in the second pie or bar on a pie of pie or bar of pie chart
  - setInSecondaryPlot
```
public void setInSecondaryPlot(boolean value)
```
    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
  - getShapeX
```
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.
  - getShapeY
```
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.
  - getShapeWidth
```
public int getShapeWidth()
```
    Gets the width in units of 1/4000 of chart's width after calls Chart.Calculate() method.
  - getShapeHeight
```
public int getShapeHeight()
```
    Gets the height in units of 1/4000 of chart's height after calls Chart.Calculate() method.
  - getShapeXPx
```
public int getShapeXPx()
```
    Gets the x coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.
  - getShapeYPx
```
public int getShapeYPx()
```
    Gets the y coordinate of the upper left corner in units of pixels after calls Chart.Calculate() method.
  - getShapeWidthPx
```
public int getShapeWidthPx()
```
    Gets the width in units of pixels after calls Chart.Calculate() method.
  - getShapeHeightPx
```
public int getShapeHeightPx()
```
    Gets the height in units of pixels after calls Chart.Calculate() method.
  - getBorderWidthPx
```
public int getBorderWidthPx()
```
    Gets the width of border in units of pixels after calls Chart.Calculate() method.
  - getRadiusPx
```
public int getRadiusPx()
```
    Gets the radius of bubble, pie or doughnut in units of pixels after calls Chart.Calculate() method.
  - getDoughnutInnerRadius
```
public int getDoughnutInnerRadius()
```
    Gets the inner radius of doughnut slice in units of pixels after calls Chart.Calculate() method. Applies to Doughnut chart.
  - getInnerRadiusPx
```
public int getInnerRadiusPx()
```
    Deprecated. Use ChartPoint.DoughnutInnerRadius property, instead.
    
    Gets the inner radius of doughnut slice in units of pixels after calls Chart.Calculate() method. Applies to Doughnut chart.
    Remarks
    NOTE: This property is now obsolete. Instead, please use ChartPoint.DoughnutInnerRadius property. This property will be removed 12 months later since June 2024. Aspose apologizes for any inconvenience you may have experienced.
  - getStartAngle
```
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.
  - getEndAngle
```
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.
  - getArcStartPointXPx
```
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.
  - getArcStartPointYPx
```
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.
  - getArcEndPointXPx
```
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.
  - getArcEndPointYPx
```
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.
  - getInnerArcStartPointXPx
```
public float getInnerArcStartPointXPx()
```
    Gets the x coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.
  - getInnerArcStartPointYPx
```
public float getInnerArcStartPointYPx()
```
    Gets the y coordinate of starting point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.
  - getInnerArcEndPointXPx
```
public float getInnerArcEndPointXPx()
```
    Gets the x coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.
  - getInnerArcEndPointYPx
```
public float getInnerArcEndPointYPx()
```
    Gets the y coordinate of ending point for the pie section after calls Chart.Calculate() method. Applies to Doughnut chart.
  - getTopPointCount
```
public int getTopPointCount()
```
    Gets the number of top points after calls Chart.Calculate() method.
  - getTopPointXPx
```
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
  - getTopPointYPx
```
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
  - getBottomPointCount
```
public int getBottomPointCount()
```
    Gets the number of bottom points after calls Chart.Calculate() method.
  - getBottomPointXPx
```
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
  - getBottomPointYPx
```
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
  - getOnCategoryAxisPointCount
```
public int getOnCategoryAxisPointCount()
```
    Gets the number of the points on category axis after calls Chart.Calculate() method. Only applies to area chart.
    Remarks
    Area 2D chart return 1 Area 3D chart return 2.
  - getOnCategoryAxisPointXPx
```
public float getOnCategoryAxisPointXPx(int index)
```
    Gets x-coordinate of the point on category axis after calls Chart.Calculate() method. Only applies to Area chart.
    Remarks
    Area 2D chart: index is 0. Area 3D chart: index is 0 or 1.
  - getOnCategoryAxisPointYPx
```
public float getOnCategoryAxisPointYPx(int index)
```
    Gets y-coordinate of the point on category axis after calls Chart.Calculate() method. Only applies to Area chart.
    Remarks
    Area 2D chart: index is 0. Area 3D chart: index is 0 or 1.

Class ChartPoint

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getExplosion

setExplosion

getShadow

setShadow

getBorder

getArea

getMarker

getDataLabels

getYValue

setYValue

getYValueType

getXValue

setXValue

getXValueType

getShapeProperties

isInSecondaryPlot

setInSecondaryPlot

getShapeX

getShapeY

getShapeWidth

getShapeHeight

getShapeXPx

getShapeYPx

getShapeWidthPx

getShapeHeightPx

getBorderWidthPx

getRadiusPx

getDoughnutInnerRadius

getInnerRadiusPx

getStartAngle

getEndAngle

getArcStartPointXPx

getArcStartPointYPx

getArcEndPointXPx

getArcEndPointYPx

getInnerArcStartPointXPx

getInnerArcStartPointYPx

getInnerArcEndPointXPx

getInnerArcEndPointYPx

getTopPointCount

getTopPointXPx

getTopPointYPx

getBottomPointCount

getBottomPointXPx

getBottomPointYPx

getOnCategoryAxisPointCount

getOnCategoryAxisPointXPx

getOnCategoryAxisPointYPx