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Point

Class Point

java.lang.Object
com.grapecity.documents.excel.Point
public final class Point extends Object
Represents a point with x- and y-coordinates.

Use this type to store or pass 2D coordinates when working with workbook or chart geometry.


 Point point = new Point(10, 20);
 double x = point.getX();
 double y = point.getY();

  • Constructor Summary

    Constructors
    Constructor
    Description
    Point()
    Initializes a new instance of the Point class with coordinates set to (0, 0).
    Point(double x, double y)
    Initializes a new instance of the Point class with the specified coordinates.

  • Method Summary

    Modifier and Type
    Method
    Description
    final double
    getX()
    Gets the x-coordinate of this point.
    final double
    getY()
    Gets the y-coordinate of this point.
    final void
    setX(double value)
    Sets the x-coordinate of this point.
    final void
    setY(double value)
    Sets the y-coordinate of this point.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Point

      public Point()
      Initializes a new instance of the Point class with coordinates set to (0, 0).

      This constructor creates a point at the origin.

      
 Point point = new Point();
 double x = point.getX();
 double y = point.getY();

    • Point

      public Point(double x, double y)
      Initializes a new instance of the Point class with the specified coordinates.

      This constructor creates a point by setting its horizontal and vertical positions.

      
 Point point = new Point(10, 20);
 double x = point.getX();
 double y = point.getY();
      Parameters:
      x - The x-coordinate of the point.
      y - The y-coordinate of the point.

  • Method Details

    • getX

      public final double getX()
      Gets the x-coordinate of this point.

      This method returns the horizontal position stored by the current Point instance.

      
 Point point = new Point(10, 20);
 double x = point.getX();
      Returns:
      The x-coordinate of this point.

    • setX

      public final void setX(double value)
      Sets the x-coordinate of this point.

      This method Sets the horizontal position stored by the current Point instance.

      
 Point point = new Point(10, 20);
 point.setX(100.0);
      Parameters:
      value - The x-coordinate of this point.

    • getY

      public final double getY()
      Gets the y-coordinate of this point.

      This method returns the vertical position stored by the current Point instance.

      
 Point point = new Point(10, 20);
 double y = point.getY();
      Returns:
      The y-coordinate of this point.

    • setY

      public final void setY(double value)
      Sets the y-coordinate of this point.

      This method Sets the vertical position stored by the current Point instance.

      
 Point point = new Point(10, 20);
 point.setY(100.0);
      Parameters:
      value - The y-coordinate of this point.