diegoqueres Posted April 28, 2016 Share Posted April 28, 2016 HiCan someone help me please? I have a Line Chart and i set label expression like as follow: JRXML:<categorySeries>.........<valueExpression><![CDATA[$V{Porcentagem}]]></valueExpression><labelExpression><![CDATA[$V{Porcentagem}.toString() + "%"]]></labelExpression></categorySeries> After that, i created one Customizer Class to create labels on each point (on lines):public class LineChartCustomizer extends JRAbstractChartCustomizer { @Override public void customize(JFreeChart chart, JRChart jasperChart) { CategoryPlot categoryPlot; LineAndShapeRenderer lineAndShapeRenderer; categoryPlot = (CategoryPlot) chart.getPlot(); lineAndShapeRenderer = (LineAndShapeRenderer) categoryPlot.getRenderer(); lineAndShapeRenderer.setBaseItemLabelsVisible(Boolean.TRUE); lineAndShapeRenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); }}[/code] I want it displayed the string configured in LabelExpression. The value followed by "%": 15%, 30% ...But the result is displayed like below: How can I do to get the right result at each point, based in Label Expression? Link to comment Share on other sites More sharing options...
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