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POHaving problems with my drill down in iReport
 

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  1. POHaving problems with my drill down in iReport
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    <p>I have two reports: <strong>Summary</strong> and <strong>Detail</strong>. They are both located in the same directory and I am trying to do this stuff in iReport 5.0.1. I am trying to make a field in my <strong>Summary</strong> report so that I can click on it and it will run and show the <strong>Detail</strong> report. The field is: <strong>$F{reason_id}</strong>.</p> <p>In the Summary report I created a hyperlink in one of my fields like so:</p> <p><strong>Hyperlink target:</strong> <em>Self</em></p> <p><strong>Hyperlink type:</strong> <em>ReportExecution</em></p> <p>In my Link parameters I have the parameters:</p> <p><strong>_report:</strong> <em>detail</em></p> <p><strong>reason_id:</strong> $F{reason_id}</p> <p><strong>start_date:</strong> $P{start_date}</p> <p><strong>end_date:</strong> $P{end_date}</p> <p>When I click <strong>Preview</strong> in my <strong>Summary</strong> report, I enter all my parameters, then I get this error:</p> <pre><code>Error filling print... Error evaluating expression : Source text : detail net.sf.jasperreports.engine.fill.JRExpressionEvalException: Error evaluating expression : Source text : detail at net.sf.jasperreports.engine.fill.JREvaluator.evaluate(JREvaluator.java:203) at net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:591) at net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:559) at net.sf.jasperreports.engine.fill.JRFillHyperlinkHelper.evaluateHyperlinkParameters(JRFillHyperlinkHelper.java:82) at net.sf.jasperreports.engine.fill.JRFillTextField.evaluateText(JRFillTextField.java:504) at net.sf.jasperreports.engine.fill.JRFillTextField.evaluate(JRFillTextField.java:431) at net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:259) at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:459) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillColumnBand(JRVerticalFiller.java:2044) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillDetail(JRVerticalFiller.java:778) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:288) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:151) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:909) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:822) at net.sf.jasperreports.engine.fill.JRFiller.fill(JRFiller.java:61) at net.sf.jasperreports.engine.JasperFillManager.fill(JasperFillManager.java:446) at net.sf.jasperreports.engine.JasperFillManager.fill(JasperFillManager.java:276) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:745) at com.jaspersoft.ireport.designer.compiler.IReportCompiler.run(IReportCompiler.java:891) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:572) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:997) Caused by: groovy.lang.MissingPropertyException: No such property: nrt_detail for class: Sample_1362063546538_723686 at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:49) at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.getProperty(GetEffectivePogoPropertySite.java:86) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGroovyObjectGetProperty(AbstractCallSite.java:239) at Sample_1362063546538_723686.evaluate(calculator_Sample_1362063546538_723686:229) at net.sf.jasperreports.engine.fill.JREvaluator.evaluate(JREvaluator.java:190) ... 20 more Print not filled. Try to use an EmptyDataSource... </code></pre> <p>What is going on here and how do I fix it?</p> <p>Edit:</p> <pre><code>&lt;detail&gt; &lt;band height="20" splitType="Stretch"&gt; &lt;textField isBlankWhenNull="true" hyperlinkType="ReportExecution"&gt; &lt;reportElement uuid="39530e77-e079-4f4b-9533-a8f7c1a1b17d" x="0" y="0" width="100" height="20"/&gt; &lt;box leftPadding="1"&gt; &lt;pen lineWidth="0.5"/&gt; &lt;topPen lineWidth="0.5"/&gt; &lt;leftPen lineWidth="0.5"/&gt; &lt;bottomPen lineWidth="0.5"/&gt; &lt;rightPen lineWidth="0.5"/&gt; &lt;/box&gt; &lt;textElement/&gt; &lt;textFieldExpression&gt;&lt;![CDATA[$F{reason_id}]]&gt;&lt;/textFieldExpression&gt; &lt;hyperlinkParameter name="_report"&gt; &lt;hyperlinkParameterExpression&gt;&lt;![CDATA["C:/JasperReports/detail"]]&gt;&lt;/hyperlinkParameterExpression&gt; &lt;/hyperlinkParameter&gt; &lt;hyperlinkParameter name="reason_id"&gt; &lt;hyperlinkParameterExpression&gt;&lt;![CDATA[$F{reason_id}]]&gt;&lt;/hyperlinkParameterExpression&gt; &lt;/hyperlinkParameter&gt; &lt;hyperlinkParameter name="start_date"&gt; &lt;hyperlinkParameterExpression&gt;&lt;![CDATA[$P{start_date}]]&gt;&lt;/hyperlinkParameterExpression&gt; &lt;/hyperlinkParameter&gt; &lt;hyperlinkParameter name="end_date"&gt; &lt;hyperlinkParameterExpression&gt;&lt;![CDATA[$P{end_date}]]&gt;&lt;/hyperlinkParameterExpression&gt; &lt;/hyperlinkParameter&gt; &lt;/textField&gt; &lt;/band&gt; &lt;/detail&gt; </code></pre>
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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