How to setup the bar width in XYBarRenderer

[vivian22]

In BarRenderer I can setup the bar width using the below code:

BarRenderer renderer = (BarRenderer) plot.getRenderer();
renderer.setMaximumBarWidth(0.015);

But in XYBarRenderer, I don't know how to setup the bar width.

XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();


Does anybody have idea about it? Thanks.

[skunk]

The XYBarRenderer uses whatever values are returned from these methods in your implementation of IntervalXYDataset to determine how to draw the bar.

Code: Select all

public double getStartXValue(int series, int item)
public double getEndXValue(int series, int item)
public double getStartYValue(int series, int item)
public double getEndYValue(int series, int item)

[vivian22]

So I can't manually change the bar width?

[vivian22]

Can I changed the bar width manually?

[david.gilbert]

No.