src/org/tiefaces/components/websheet/chart/ChartHelper.java
private void setupBarStyle(final JFreeChart chart,
			final ChartData chartData) {
		setupStyle(chart, chartData);
		CategoryPlot plot = (CategoryPlot) chart.getPlot();
		BarRenderer renderer = (BarRenderer) plot.getRenderer();
		renderer.setBarPainter(new StandardBarPainter());
		renderer.setItemMargin(TieConstants.DEFAULT_BAR_STYLE_ITEM_MARGIN);

		plot.setForegroundAlpha(
				TieConstants.DEFAULT_BARSTYLE_FOREGROUND_ALPHA);
	}
private void setupBarStyle(final JFreeChart chart,
			final ChartData chartData) {
		setupStyle(chart, chartData);
		CategoryPlot plot = (CategoryPlot) chart.getPlot();
		BarRenderer renderer = (BarRenderer) plot.getRenderer();
		renderer.setBarPainter(new StandardBarPainter());
		renderer.setItemMargin(TieConstants.DEFAULT_BAR_STYLE_ITEM_MARGIN);

		plot.setForegroundAlpha(
				TieConstants.DEFAULT_BARSTYLE_FOREGROUND_ALPHA);
	}
private void setupBarStyle ( final JFreeChart chart , final ChartData chartData ) { setupStyle ( chart , chartData ) ; CategoryPlot plot = ( CategoryPlot ) chart . getPlot ( ) ; BarRenderer renderer = ( BarRenderer ) plot . getRenderer ( ) ; renderer . setBarPainter ( new StandardBarPainter ( ) ) ; renderer . setItemMargin ( TieConstants . DEFAULT_BAR_STYLE_ITEM_MARGIN ) ; plot . setForegroundAlpha ( TieConstants . DEFAULT_BARSTYLE_FOREGROUND_ALPHA ) ; }
finalize the style for barchart. This will call setupStyle common first.

@param chart
jfreechart.
@param chartData
contain information gathered from excel chart object.
finalize the style for barchart . This will call setupStyle common first .