com.jinsight.jetchart
Class GridCrossedLines

java.lang.Object
  com.jinsight.jetchart.GridCrossedLines

public class GridCrossedLines

extends java.lang.Object

The GridCrossedLines class paints perpendicular lines crossing a grid. It has no public constructor and can only be accessed through 'get' methods implemented in classes ScatterGraph and GraphSet.

See Also:

ScatterGraph, GraphSet

Field Summary

static int	DASHED Constant used to set the grid crossed line style to dashed.
static int	SOLID Constant used to set the grid crossed line style to solid.

Constructor Summary

GridCrossedLines()

Method Summary

protected void	finalize()
void	setColor(java.awt.Color color) Sets the color of the crossed grid.
void	setDashSize(int dashSize) Sets the size of a dash painted in a dashed crossed grid.
void	setDashSpace(int dashSpace) Sets the size of the space between consecutive dashes painted in a dashed crossed grid.
void	setEnabled(boolean isEnabled) Enables/disables the crossed grid.
void	setStyle(int style) Sets the line style of the crossed grid.
void	setThickness(int thickness) Sets the thickness of the crossed grid.
void	setVisibleLinesIndexes(int[] visibleLinesIndexes) Sets the indexes of the only lines to be displayed.

Methods inherited from class java.lang.Object

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

Field Detail

SOLID

public static final int SOLID

Constant used to set the grid crossed line style to solid.

See Also:

Constant Field Values

DASHED

public static final int DASHED

Constant used to set the grid crossed line style to dashed.

See Also:

Constant Field Values

Constructor Detail

GridCrossedLines

public GridCrossedLines()

Method Detail

setEnabled

public void setEnabled(boolean isEnabled)

Enables/disables the crossed grid.

Parameters:

isEnabled - A boolean value(true/false).

setColor

public void setColor(java.awt.Color color)

Sets the color of the crossed grid.

Parameters:

color - A Color object.

setStyle

public void setStyle(int style)

Sets the line style of the crossed grid. Default style is solid.

Parameters:

style - An integer value.

See Also:

SOLID, DASHED

setThickness

public void setThickness(int thickness)

Sets the thickness of the crossed grid. Default value is 1 pixel. This method only has effect if chart is 2D and the crossed grid style is solid.

Parameters:

thickness - An integer value.

See Also:

setStyle(int)

setVisibleLinesIndexes

public void setVisibleLinesIndexes(int[] visibleLinesIndexes)

Sets the indexes of the only lines to be displayed. The indexes range from 0 to the maximum number of lines displayed. If chart is vertical the lines indexes increase from left to right, and if chart is horizontal, from top to bottom.

Parameters:

visibleLinesIndexes - An array of integer numbers.

setDashSize

public void setDashSize(int dashSize)

Sets the size of a dash painted in a dashed crossed grid. Default value is 10 pixels.

Parameters:

dashSize - An integer value.

See Also:

setStyle(int), setDashSpace(int)

setDashSpace

public void setDashSpace(int dashSpace)

Sets the size of the space between consecutive dashes painted in a dashed crossed grid. Default value is 5 pixels.

Parameters:

dashSpace - An integer value.

See Also:

setStyle(int), setDashSize(int)

finalize

protected void finalize()
                 throws java.lang.Throwable

Throws:

java.lang.Throwable