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com.artfulbits.aiCharts.Types
Class ChartRangeColumnType

java.lang.Object com.artfulbits.aiCharts.Base.ChartType com.artfulbits.aiCharts.Types.ChartRangeColumnType

Declaration: public class ChartRangeColumnType extends com.artfulbits.aiCharts.Base.ChartType

 

Range-column chart is similar to the column chart, except that each column is rendered over a range. Therefore, the user must specify the y-axis' start and end values for each point, with each column spanning over a range.
 // Creating series.
 ChartSeries series = new ChartSeries("Series 1", ChartTypes.RangeColumn);
 // Filling series with 10 data points.
 for(int i = 0; i < 10; i++)
 {
 	series.getPoints().addXY(i, data1[i], data2[i]);
 }
 
Similar output should be expected:

 

Since: 1.5

 

 

Fields Summary

 

Fields inherited from class: com.artfulbits.aiCharts.Base.ChartType
POINT_WIDTH

 

 

Constructors Summary
ChartRangeColumnType()
    

 

 

Methods Summary
void draw(ChartRenderArgs args)
    
Draws this chart type on surface specified along.
java.lang.String getName()
    
Provides human-readable representation of this chart type.
ChartPointDeclaration.Usage[] getRequiredUsages()
    
Gets value indicating usages that this chart type requires to be shown.
DoubleRange getYRange(ChartSeries series)
    
Gets range that this chart type will consume having specified series.
boolean isSideBySide()
    
Indicated whether this chart type is placed side by side.

 

Methods inherited from class: com.artfulbits.aiCharts.Base.ChartType
colorPerPoint, computeXRange, computeYRange, drawMarkers, getRequiredCoordinateSystem, getXRange, isCompatible, isCompatible, isOriginDependent, isRotated, isStacked, isStacked100

 

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

 

 

 

 

ChartRangeColumnType

 

public ChartRangeColumnType( )

 

 

 

 

getRequiredUsages

 

public ChartPointDeclaration.Usage[] getRequiredUsages( )

 

[ description from ChartType.getRequiredUsages() ]
 
Gets value indicating usages that this chart type requires to be shown.

 

Returns:
array of

 

Overrides: ChartType.getRequiredUsages()

 

 

 

isSideBySide

 

public boolean isSideBySide( )

 

[ description from ChartType.isSideBySide() ]
 
Indicated whether this chart type is placed side by side.

 

Returns:
true if chart type is side by side, otherwise false.

 

Overrides: ChartType.isSideBySide()

 

 

 

getYRange

 

public DoubleRange getYRange( ChartSeries series)

 

[ description from ChartType.getYRange(ChartSeries) ]
 
Gets range that this chart type will consume having specified series.

 

Parameters:
series-
instance of ChartSeries class.
Returns:
instance of

 

Overrides: ChartType.getYRange(ChartSeries)

 

 

 

draw

 

public void draw( ChartRenderArgs args)

 

[ description from ChartType.draw(ChartRenderArgs) ]
 
Draws this chart type on surface specified along.

 

Parameters:
args-
instance of ChartRenderArgs that provides facilities to draw this type.

 

Implements: ChartType.draw(ChartRenderArgs)

 

 

 

getName

 

public java.lang.String getName( )

 

[ description from ChartType.getName() ]
 
Provides human-readable representation of this chart type.

 

Returns:
instance of

 

Implements: ChartType.getName()

 

 

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