org.swtchart.IBarSeries Interface Reference

Bar series. More...

Inheritance diagram for org.swtchart.IBarSeries:

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Collaboration diagram for org.swtchart.IBarSeries:

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List of all members.

Public Types
enum	BarWidthStyle { STRETCHED, FIXED }
	Bar width style. More...
Public Member Functions
BarWidthStyle	getBarWidthStyle (BarWidthStyle style)
	Gets the bar width style.
void	setBarWidthStyle (BarWidthStyle style)
	Sets the bar width style.
int	getBarWidth ()
	Gets the bar width in pixels.
void	setBarWidth (int width)
	Sets the bar width in pixels.
int	getBarPadding ()
	Gets the bar padding in percentage.
void	setBarPadding (int padding)
	Sets the bar padding in percentage.
Color	getBarColor ()
	Gets the bar color.
void	setBarColor (Color color)
	Sets the bar color.
Rectangle[]	getBounds ()
	Gets the array of bar rectangles.

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Detailed Description

Bar series.

Definition at line 15 of file IBarSeries.java.

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Member Enumeration Documentation

enum org::swtchart::IBarSeries::BarWidthStyle

Bar width style.

Enumerator:

STRETCHED	the style stretching the bar width depending on interval of bars.
FIXED	the style fixing the bar width regardless of interval of bars.

Definition at line 20 of file IBarSeries.java.

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Member Function Documentation

Color org.swtchart.IBarSeries.getBarColor

(

)

Gets the bar color.

Returns:

the bar color

Implemented in org.swtchart.internal.series.BarSeries.

int org.swtchart.IBarSeries.getBarPadding

(

)

Gets the bar padding in percentage.

Returns:

the bar padding in percentage

Implemented in org.swtchart.internal.series.BarSeries.

int org.swtchart.IBarSeries.getBarWidth

(

)

Gets the bar width in pixels.

Returns:

the bar width in pixels

Implemented in org.swtchart.internal.series.BarSeries.

BarWidthStyle org.swtchart.IBarSeries.getBarWidthStyle

(

BarWidthStyle

style

)

Gets the bar width style.

Parameters:

style

the bar width style

Returns:

the bar width style

Rectangle [] org.swtchart.IBarSeries.getBounds

(

)

Gets the array of bar rectangles.

This method is typically used for mouse listener to check whether mouse cursor is on bar.

The returned array has the same size as data points. Depending on X axis range, some bars can be out of screen. In this case, the rectangles for invisible bars will be null in the returned array.

Returns:

the array of bar rectangles in pixels.

Implemented in org.swtchart.internal.series.BarSeries.

void org.swtchart.IBarSeries.setBarColor

(

Color

color

)

Sets the bar color.

If null is given, default color will be set.

Parameters:

color

the bar color

Implemented in org.swtchart.internal.series.BarSeries.

Referenced by org.swtchart.examples.StackSeriesExample.createChart(), org.swtchart.examples.CategoryExample.createChart(), org.swtchart.examples.advanced.LegendBoundsExample.createChart(), org.swtchart.examples.advanced.BarBoundsExample.createChart(), and org.swtchart.examples.ext.InteractiveChartExample.createPartControl().

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void org.swtchart.IBarSeries.setBarPadding

(

int

padding

)

Sets the bar padding in percentage.

The specified padding is active only when the bar width style is set to BarWidthStyle.STRETCHED.

Parameters:

padding

the bar padding in percentage

Implemented in org.swtchart.internal.series.BarSeries.

void org.swtchart.IBarSeries.setBarWidth

(

int

width

)

Sets the bar width in pixels.

The specified bar width is active only when the bar width style is set to BarWidthStyle.FIXED.

Parameters:

width

the bar width in pixels

Implemented in org.swtchart.internal.series.BarSeries.

void org.swtchart.IBarSeries.setBarWidthStyle

(

BarWidthStyle

style

)

Sets the bar width style.

The default is BarWidthStyle.STRETCHED

Parameters:

style

the bar width style

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The documentation for this interface was generated from the following file:

• org.swtchart/src/org/swtchart/IBarSeries.java