ishanisamaraweera

How can change width, height dynamically in Jasper using parameters? <image onErrorType="Icon"> <reportElement mode="Opaque" x="0" y="0" width="166" height="67" uuid="c3c0a660-62ed-4a17-8bb7-c8ed91a87b98"> <propertyExpression name="width"><![CDATA[$P{logoWidth}]]></propertyExpression> <propertyExpression name="height"><![CDATA[$P{headerHeight}]]></propertyExpression> </reportElement> <imageExpression><![CDATA[$P{imageurl}]]></imageExpression> I tried with above code block but it didn't override initial values with the parameter values.

I have added a jar file to add a chart customizer class in my jasper report. But when compiling it gives the NoSuchMethodError. I have added enough libraries to the classpath and I am using jasperreports-6.5.1 and jfreechart-1.5.0. Jasper exception: java.lang.NoSuchMethodError: org.jfree.chart.title.LegendTitle.setItemLabelPadding(Lorg/jfree/chart/ui/RectangleInsets;)V null java.lang.NoSuchMethodError: org.jfree.chart.title.LegendTitle.setItemLabelPadding(Lorg/jfree/chart/ui/RectangleInsets;)V Source code in the jar file: public class ChartCustomizer extends JRAbstractChartCustomizer {DecimalFormat twoPlaces = new DecimalFormat("0.00");@Overridepublic void customize(JFreeChart jFreeChart, JRChart jrChart) { if (jFreeChart.getPlot().getClass().equals(PiePlot3D.class)) { formatPiePlot3D((PiePlot3D) jFreeChart.getPlot()); } else if (jFreeChart.getPlot().getClass().equals(PiePlot.class)) { formatPiePlot((PiePlot) jFreeChart.getPlot()); } LegendTitle legend = jFreeChart.getLegend(); legend.setItemLabelPadding(new RectangleInsets(2, 2, 2, 999999999));}private void formatPiePlot3D(PiePlot3D plot) { PieSectionLabelGenerator labelGenerator = new StandardPieSectionLabelGenerator("{2}", new DecimalFormat("0"), new DecimalFormat("0.00%")); PieSectionLabelGenerator legendGenerator = new StandardPieSectionLabelGenerator("{0} - {1}", new DecimalFormat("#,##0.00", new DecimalFormatSymbols(new Locale("en_US"))), new DecimalFormat("0%")); plot.setLegendLabelGenerator(legendGenerator); plot.setLabelGenerator(labelGenerator);}private void formatPiePlot(PiePlot plot) { PieSectionLabelGenerator labelGenerator = new StandardPieSectionLabelGenerator("{2}", new DecimalFormat("0"), new DecimalFormat("0.00%")); PieSectionLabelGenerator legendGenerator = new StandardPieSectionLabelGenerator("{0} - {1}", new DecimalFormat("#,##0.00", new DecimalFormatSymbols(new Locale("en_US"))), new DecimalFormat("0%")); plot.setLegendLabelGenerator(legendGenerator); plot.setLabelGenerator(labelGenerator);} }[/code]Libraries imported to the jar file source and classpath: jcommon-1.0.24 jfreechart-1.5.0 jasperreports-6.5.1 jfreesvg-3.3