在jasper报告中使用子报告时出现错误。首先，有一个找不到资源的错误：subreport.jrxml然后第二个错误是主报表中未显示子报表。现在有一个新的错误，我无法解决。这是我的错误的堆栈跟踪。
“ C：\ Program Files \ Java \ jdk1.8.0_231 \ bin \ java.exe”“ -javaagent：C：\ Program Files \ JetBrains \ IntelliJ IDEA2019.2.3 \ lib \ idea_rt.jar = 38754：C：\ Program Files \ JetBrains \ IntelliJ IDEA 2019.2.3 \ bin“ -Dfile.encoding = UTF-8 -classpath” C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ charsets.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ deploy.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ access-bridge-64.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ cldrdata.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ dnsns.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ jaccess.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ jfxrt.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ localedata.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ nashorn.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ sunec.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ sunjce_provider.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ sunmscapi.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ sunpkcs11.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ ext \ zipfs.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ javaws.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ jce.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ jfr.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ jfxswt.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ jsse.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ management-agent.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ plugin.jar; C：\ ProgramFiles \ Java \ jdk1.8.0_231 \ jre \ lib \ resources.jar; C：\ Program文件\ Java \ jdk1.8.0_231 \ jre \ lib \ rt.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ out \ production \ Medicare; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ fontawesomefx-8.9.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ mysql-connector.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ commons-beanutils-1.8.0.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ commons-collections-3.2.1-1.0.0.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ commons-digester-2.1.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ commons-logging-1.1.1-1.0.0.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ commons-logging-1.1.1.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ groovy-all-2.0.1.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ RefinedLibs \ itext-2.1.7.js2.jar; C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ lib \ Refined Libs \ jasperreports-5.6.0.jar“模型。主要例外在线程“ JavaFX应用程序线程” java.lang.RuntimeException中：java.lang.reflect.InvocationTargetException在javafx.fxml.FXMLLoader $ MethodHandler.invoke（FXMLLoader.java:1774）在javafx.fxml.FXMLLoader $ ControllerMethodEventHandler.handle（FXMLLoader.java:1657）在com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent（CompositeEventHandler.java:86）在com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:238）在com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:191）在com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent（CompositeEventDispatcher.java:59）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:58）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.EventUtil.fireEventImpl（EventUtil.java:74）在com.sun.javafx.event.EventUtil.fireEvent（EventUtil.java:49）处javafx.event.Event.fireEvent（Event.java:198）在javafx.scene.Node.fireEvent（Node.java:8411）在javafx.scene.control.Button.fire（Button.java:185）在com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased（ButtonBehavior.java:182）在com.sun.javafx.scene.control.skin.BehaviorSkinBase $ 1.handle（BehaviorSkinBase.java:96）在com.sun.javafx.scene.control.skin.BehaviorSkinBase $ 1.handle（BehaviorSkinBase.java:89）在com.sun.javafx.event.CompositeEventHandler $ NormalEventHandlerRecord.handleBubblingEvent（CompositeEventHandler.java:218）在com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent（CompositeEventHandler.java:80）在com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:238）在com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:191）在com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent（CompositeEventDispatcher.java:59）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:58）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）在com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）在com.sun.javafx.event.EventUtil.fireEventImpl（EventUtil.java:74）在com.sun.javafx.event.EventUtil.fireEvent（EventUtil.java:54）处javafx.event.Event.fireEvent（Event.java:198）在javafx.scene.Scene $ MouseHandler.process（Scene.java:3757）在javafx.scene.Scene $ MouseHandler.access $ 1500（Scene.java:3485）在javafx.scene.Scene.impl_processMouseEvent（Scene.java:1762）在javafx.scene.Scene $ ScenePeerListener.mouseEvent（Scene.java:2494）在com.sun.javafx.tk.quantum.GlassViewEventHandler $ MouseEventNotification.run（GlassViewEventHandler.java:394）在com.sun.javafx.tk.quantum.GlassViewEventHandler $ MouseEventNotification.run（GlassViewEventHandler.java:295）在java.security.AccessController.doPrivileged（本机方法）在com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda $ handleMouseEvent $ 2（GlassViewEventHandler.java:432）在com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock（QuantumToolkit.java:410）在com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent（GlassViewEventHandler.java:431）在com.sun.glass.ui.View.handleMouseEvent（View.java:555）处com.sun.glass.ui.View.notifyMouse（View.java:937）在com.sun.glass.ui.win.WinApplication._runLoop（本机方法）位于com.sun.glass.ui.win.WinApplication.lambda $ null $ 4（WinApplication.java:186）在java.lang.Thread.run（Thread.java:748）造成原因：java.lang.reflect.InvocationTargetException在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）位于sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）在java.lang.reflect.Method.invoke（Method.java:498）在sun.reflect.misc.Trampoline.invoke（MethodUtil.java:71）在sun.reflect.GeneratedMethodAccessor1.invoke（未知源）位于sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）在java.lang.reflect.Method.invoke（Method.java:498）在sun.reflect.misc.MethodUtil.invoke（MethodUtil.java:275）在javafx.fxml.FXMLLoader $ MethodHandler.invoke（FXMLLoader.java:1771）...48个以上原因：net.sf.jasperreports.engine.JRException：错误编译报表表达式类文件时遇到：C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ Invoice_1582493155805_798440.java：246：错误：“；”预期值=（（（java.util.ArrayList）parameter_listOfItems.getValue（））];// $ JR_EXPR_ID = 19 $^ C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ Invoice_1582493155805_798440.java：364：错误：“；”预期值=（（（java.util.ArrayList）parameter_listOfItems.getValue（））];// $ JR_EXPR_ID = 19 $^ C：\ wamp64 \ www \ GitKraken \ distribution \ experts-machines \ JavaFX \ YounasTraders \ Invoice_1582493155805_798440.java：482：错误：“；”预期值=（（（java.util.ArrayList）parameter_listOfItems.getValue（））];// $ JR_EXPR_ID = 19 $^ 3个错误
在net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport（JRAbstractCompiler.java:204）在net.sf.jasperreports.engine.JasperCompileManager.compile（JasperCompileManager.java:354）在net.sf.jasperreports.engine.JasperCompileManager.compile（JasperCompileManager.java:340）在net.sf.jasperreports.engine.JasperCompileManager.compileReport（JasperCompileManager.java:605）在controller.ViewPendingOrders.generateInvoice（ViewPendingOrders.java:123）... 58更多
贾斯珀大师报告。
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.11.0.final using JasperReports Library version 6.11.0-0c4056ccaa4d25a5a8c45672d2f764ea3498bebb -->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="Invoice" pageWidth="595" pageHeight="842" whenNoDataType="AllSectionsNoDetail" columnWidth="535" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="4eedbb89-b4f6-4469-9ab6-f642a1688cf7">
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
<style name="Title" forecolor="#FFFFFF" fontName="Times New Roman" fontSize="50" isBold="false" pdfFontName="Times-Bold"/>
<style name="SubTitle" forecolor="#CCCCCC" fontName="Times New Roman" fontSize="18" isBold="false" pdfFontName="Times-Roman"/>
<style name="Column header" forecolor="#666666" fontName="Times New Roman" fontSize="14" isBold="true"/>
<style name="Detail" mode="Transparent" fontName="Times New Roman"/>
<style name="Row" mode="Transparent" fontName="Times New Roman" pdfFontName="Times-Roman">
<conditionalStyle>
<conditionExpression><![CDATA[$V{REPORT_COUNT}%2 == 0]]></conditionExpression>
<style mode="Opaque" backcolor="#EEEFF0"/>
</conditionalStyle>
</style>
<style name="Table">
<box>
<pen lineWidth="1.0" lineColor="#000000"/>
<topPen lineWidth="1.0" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineColor="#000000"/>
</box>
</style>
<style name="Table_TH" mode="Opaque" backcolor="#FFFFFF">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<style name="Table_CH" mode="Opaque" backcolor="#CACED0">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<style name="Table_TD" mode="Opaque" backcolor="#FFFFFF">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
<conditionalStyle>
<conditionExpression><![CDATA[$V{REPORT_COUNT}%2 == 0]]></conditionExpression>
<style backcolor="#D8D8D8"/>
</conditionalStyle>
</style>
<subDataset name="tableDataset" uuid="f13e6d36-5148-4ecc-bbe3-3035def80980">
<queryString>
<![CDATA[]]>
</queryString>
</subDataset>
<parameter name="TestParameter" class="java.lang.String"/>
<parameter name="listOfItems" class="java.util.ArrayList"/>
<queryString>
<![CDATA[]]>
</queryString>
<field name="orderId" class="java.lang.String"/>
<field name="dealerId" class="java.lang.String"/>
<field name="dealerName" class="java.lang.String"/>
<field name="dealerAddress" class="java.lang.String"/>
<field name="dealerContact" class="java.lang.String"/>
<field name="orgPrice" class="java.lang.String"/>
<field name="bonus" class="java.lang.String"/>
<field name="discount" class="java.lang.String"/>
<field name="finalPrice" class="java.lang.String"/>
<field name="listOfItems" class="java.util.ArrayList"/>
<detail>
<band height="503">
<staticText>
<reportElement x="1" y="240" width="100" height="20" uuid="023f299c-597f-46e6-b9bb-8330926484e4"/>
<text><![CDATA[Bonus]]></text>
</staticText>
<textField>
<reportElement x="1" y="264" width="362" height="46" uuid="c75b5fd2-6c4b-480b-91a3-9440ca3c71fa"/>
<textFieldExpression><![CDATA[$F{bonus}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="380" y="244" width="84" height="16" uuid="2560e5b8-b3f2-4962-9e4a-7890ee48eb84"/>
<text><![CDATA[Invoice Payment]]></text>
</staticText>
<staticText>
<reportElement x="380" y="264" width="84" height="16" uuid="c7d9167e-2c29-41af-9a2b-d576f5d5cf33"/>
<text><![CDATA[Discount]]></text>
</staticText>
<staticText>
<reportElement x="380" y="284" width="84" height="16" uuid="3ed37e4e-be08-4dd8-a751-0b788a4ebc54"/>
<text><![CDATA[Payable Payments]]></text>
</staticText>
<textField>
<reportElement x="465" y="282" width="90" height="18" uuid="6ef42f61-bd40-4db6-82e2-793c47f72ccc"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{finalPrice}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="465" y="264" width="90" height="16" uuid="62dbd5d9-18ee-49c8-a868-740087d110b1"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{discount}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="465" y="244" width="90" height="16" uuid="453a26cb-3638-4bf7-9222-643d10f48207"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{orgPrice}]]></textFieldExpression>
</textField>
<line>
<reportElement x="1" y="233" width="555" height="1" uuid="44809847-2137-43f5-aef1-e7f4e8c76491"/>
</line>
<staticText>
<reportElement positionType="Float" x="0" y="339" width="261" height="101" uuid="1a0d7088-5af7-4865-8be1-41ec5f51fb36"/>
<box>
<topPen lineWidth="1.1" lineStyle="Dashed"/>
<leftPen lineWidth="1.1" lineStyle="Dashed"/>
<bottomPen lineWidth="1.1" lineStyle="Dashed"/>
<rightPen lineWidth="1.1" lineStyle="Dashed"/>
</box>
<text><![CDATA[Your notes here
Your notes here
Your notes here
Your notes here
Your notes here]]></text>
</staticText>
<staticText>
<reportElement x="0" y="5" width="210" height="25" uuid="e622555d-198b-4ccd-a4a1-c59c53304058">
<property name="local_mesure_unitheight" value="pixel"/>
<property name="com.jaspersoft.studio.unit.height" value="px"/>
</reportElement>
<textElement>
<font size="19" isBold="true"/>
</textElement>
<text><![CDATA[Younas Traders]]></text>
</staticText>
<staticText>
<reportElement x="0" y="30" width="205" height="15" uuid="c226e44d-3bb5-4145-b0b3-903bf1d79fde"/>
<text><![CDATA[Street address]]></text>
</staticText>
<staticText>
<reportElement x="0" y="45" width="205" height="15" uuid="b96f7183-44f8-43ad-ba60-43d8fbf50b6e"/>
<text><![CDATA[City, street, ZIP code]]></text>
</staticText>
<staticText>
<reportElement x="0" y="60" width="205" height="15" uuid="b8cc42fd-b569-497d-834d-7e854040ad18"/>
<text><![CDATA[Phone number, web address, ecc.]]></text>
</staticText>
<staticText>
<reportElement x="0" y="90" width="84" height="25" uuid="57aed2b1-4f4e-40a3-a6ad-54dae8dd4c5a">
<property name="local_mesure_unitheight" value="pixel"/>
<property name="com.jaspersoft.studio.unit.height" value="px"/>
</reportElement>
<textElement>
<font size="16" isBold="true"/>
</textElement>
<text><![CDATA[Bill to]]></text>
</staticText>
<staticText>
<reportElement x="0" y="115" width="40" height="15" uuid="33274f5d-5b7e-4be2-a2ff-65d452a618ed"/>
<text><![CDATA[Id]]></text>
</staticText>
<staticText>
<reportElement x="0" y="130" width="40" height="15" uuid="1d3045ed-03d6-4253-a959-aeeb491b73ca"/>
<text><![CDATA[Name]]></text>
</staticText>
<textField>
<reportElement x="40" y="115" width="140" height="15" uuid="424a926c-30f5-48ba-965e-e9c64ea93c09"/>
<textFieldExpression><![CDATA[$F{dealerId}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="40" y="130" width="140" height="15" uuid="b3fd9ce4-cab2-4102-882a-1f51e38fef4e"/>
<textFieldExpression><![CDATA[$F{dealerName}]]></textFieldExpression>
</textField>
<textField pattern="EEEEE dd MMMMM yyyy">
<reportElement x="465" y="10" width="84" height="20" uuid="bb10dbe1-0a4f-4722-9953-c163b63cf979"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[new java.util.Date()]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="415" y="10" width="50" height="20" uuid="0f86baff-6386-4f3f-b3fe-2388707babe8"/>
<box rightPadding="4"/>
<textElement textAlignment="Right"/>
<text><![CDATA[Date:]]></text>
</staticText>
<staticText>
<reportElement x="415" y="30" width="50" height="20" uuid="0b3f9342-da78-4cfa-9fc5-2301c4749678"/>
<box rightPadding="4"/>
<textElement textAlignment="Right"/>
<text><![CDATA[Invoice #]]></text>
</staticText>
<textField>
<reportElement x="465" y="30" width="84" height="20" uuid="c108d3cf-4809-4862-abca-6ed67e9f6066"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{orderId}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="360" y="115" width="50" height="15" uuid="235bf8b6-1e1e-49c7-b59f-7a46c30b8209"/>
<textElement textAlignment="Right"/>
<text><![CDATA[Address]]></text>
</staticText>
<staticText>
<reportElement x="360" y="90" width="196" height="25" uuid="139ebe8d-25b0-411e-986c-270015400874">
<property name="local_mesure_unitheight" value="pixel"/>
<property name="com.jaspersoft.studio.unit.height" value="px"/>
</reportElement>
<textElement textAlignment="Right">
<font size="16" isBold="true"/>
</textElement>
<text><![CDATA[Contact Info]]></text>
</staticText>
<textField>
<reportElement x="410" y="115" width="146" height="15" uuid="92657a77-3115-4437-9c5c-79cd3a7b8de7"/>
<textElement textAlignment="Right"/>
<textFieldExpression><![CDATA[$F{dealerAddress}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="410" y="131" width="146" height="14" uuid="70bf5644-2451-4079-ad60-00d7462e5029"/>
<textElement textAlignment="Right"/>
<textFieldExpression><![CDATA[$F{dealerContact}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="360" y="130" width="50" height="15" uuid="665f25c2-8663-4951-b699-1ab863bdeb76"/>
<textElement textAlignment="Right"/>
<text><![CDATA[Contact]]></text>
</staticText>
<line>
<reportElement x="-10" y="84" width="556" height="1" uuid="806ce5df-1219-4876-ae0c-ca7405b1f246">
<property name="local_mesure_unitheight" value="pixel"/>
<property name="com.jaspersoft.studio.unit.height" value="px"/>
</reportElement>
</line>
<break>
<reportElement x="0" y="480" width="556" height="1" uuid="210638e1-1901-4517-bef1-aad33e0bf0d2"/>
</break>
<subreport>
<reportElement x="3" y="180" width="552" height="40" uuid="e328f355-34f5-4f03-b487-f3976e3363f0"/>
<dataSourceExpression><![CDATA[new net.sf.jasperreports.engine.data.JRBeanCollectionDataSource($F{listOfItems})]]></dataSourceExpression>
<subreportExpression><![CDATA[$P{listOfItems}]]]></subreportExpression>
</subreport>
</band>
</detail>
<lastPageFooter>
<band height="71"/>
</lastPageFooter>
</jasperReport>
子报告
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.11.0.final using JasperReports Library version 6.11.0-0c4056ccaa4d25a5a8c45672d2f764ea3498bebb -->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="ItemsDetail" pageWidth="595" pageHeight="842" whenNoDataType="AllSectionsNoDetail" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="017e107d-3aa8-4a1e-8830-154cd4e30b51">
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
<queryString>
<![CDATA[]]>
</queryString>
<field name="itemNo" class="java.lang.String"/>
<field name="itemName" class="java.lang.String"/>
<field name="quantity" class="java.lang.String"/>
<field name="unit" class="java.lang.String"/>
<background>
<band splitType="Stretch"/>
</background>
<columnHeader>
<band height="36" splitType="Stretch">
<staticText>
<reportElement x="0" y="10" width="40" height="26" uuid="a41d735b-427a-407f-ab30-823815930dbc">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="f0337735-db21-4453-bf38-5b2818b709bd"/>
</reportElement>
<box>
<pen lineWidth="1.0"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="12"/>
</textElement>
<text><![CDATA[Sr No.]]></text>
</staticText>
<staticText>
<reportElement x="40" y="10" width="80" height="26" uuid="2932eb5f-61e2-4ec9-a398-06110d34db6f">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="25158f69-d1fc-4a93-a0c0-a631797fcf41"/>
</reportElement>
<box>
<pen lineWidth="1.0"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="12"/>
</textElement>
<text><![CDATA[Item No]]></text>
</staticText>
<staticText>
<reportElement x="120" y="10" width="270" height="26" uuid="07ca2115-2395-4a57-b1b0-49bce35d7ae9">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="1b19a0c1-1fe2-4816-a6f4-d6537129a33d"/>
</reportElement>
<box>
<pen lineWidth="1.0"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="12"/>
</textElement>
<text><![CDATA[Item Name]]></text>
</staticText>
<staticText>
<reportElement x="390" y="10" width="80" height="26" uuid="ae2b917d-3dd1-4543-89d6-617847e668c6">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="93a5ea62-c6bc-4420-8220-beb00fa064c8"/>
</reportElement>
<box>
<pen lineWidth="1.0"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="12"/>
</textElement>
<text><![CDATA[Quantity]]></text>
</staticText>
<staticText>
<reportElement x="470" y="10" width="85" height="26" uuid="48e2794a-6a19-4012-b023-31366dc43306">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="dde337f4-f033-42bb-8533-654ccdea99d0"/>
</reportElement>
<box>
<pen lineWidth="1.0"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="12"/>
</textElement>
<text><![CDATA[Unit]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="40" splitType="Stretch">
<textField>
<reportElement x="40" y="0" width="80" height="20" uuid="21fd205d-e27c-41db-89d3-bc2e34001baf">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="25158f69-d1fc-4a93-a0c0-a631797fcf41"/>
</reportElement>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{itemNo}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="120" y="0" width="270" height="20" uuid="c389cf68-9eb4-4de4-a38a-2d0a184267a7">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="1b19a0c1-1fe2-4816-a6f4-d6537129a33d"/>
</reportElement>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{itemName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="390" y="0" width="80" height="20" uuid="eec1bb74-3a3b-4e3e-a946-f192c17129c2">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="93a5ea62-c6bc-4420-8220-beb00fa064c8"/>
</reportElement>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{quantity}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="470" y="0" width="85" height="20" uuid="060897c5-c6bc-41db-b4bb-74f9b0930522">
<property name="com.jaspersoft.studio.spreadsheet.connectionID" value="dde337f4-f033-42bb-8533-654ccdea99d0"/>
</reportElement>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{unit}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="0" y="0" width="40" height="20" uuid="f5e5a0a4-ed77-4744-8aac-dd546115e273"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$V{COLUMN_COUNT}]]></textFieldExpression>
</textField>
</band>
</detail>
</jasperReport>
尝试以下步骤，
将子报告名称和子报告文件路径传递到subreportExpression，如下所示，
<subreportExpression><![CDATA["Your Sub Report File Path/ItemsDetail.jasper"]]></subreportExpression>
下面的XML片段中还有一个结束语：
<subreportExpression><![CDATA[$P{listOfItems}]]]></subreportExpression>
删除它以纠正错误：
<subreportExpression><![CDATA[$P{listOfItems}]]></subreportExpression>