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JasperReports子報表不顯示參數從主報告傳遞

2017-04-10 257 views
0

我有一個主要的報告，其中由Java代碼通過Map對象的參數。 在主報告中包含一個子報告並試圖通過主報告參數。JasperReports子報表不顯示參數從主報告傳遞

主要報告和子報告單獨運行良好，但主要報告不顯示子報告。

Invoice.jrxml（主報告）：

<?xml version="1.0" encoding="UTF-8"?> 
<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="ma" pageWidth="683" pageHeight="899" columnWidth="643" leftMargin="20" rightMargin="20" topMargin="1" bottomMargin="1" isSummaryNewPage="true" isSummaryWithPageHeaderAndFooter="true" uuid="51ff5174-9cb9-4d22-8e11-cd3fe9392bbd"> 
    <property name="net.sf.jasperreports.awt.ignore.missing.font" value="true"/> 
    <property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/> 
    <parameter name="filePath" class="java.lang.String"/> 
    <parameter name="imagePath" class="java.lang.String"/> 
    <parameter name="orderId" class="java.lang.String"/> 
    <parameter name="orderNum" class="java.lang.String"/> 
    <parameter name="orderDate" class="java.util.Date"/> 
    <parameter name="billingAddress" class="java.lang.String"/> 
    <queryString> 
     <![CDATA[]]> 
    </queryString> 
    <pageHeader> 
     <band height="121"> 
      <image> 
       <reportElement x="8" y="0" width="314" height="50" uuid="c072a055-ead7-4e63-b87f-3d7163cf2f2b"/> 
       <imageExpression><![CDATA[$P{imagePath}]]></imageExpression> 
      </image> 
      <textField> 
       <reportElement x="240" y="37" width="166" height="20" uuid="7619dfad-f0f5-4c80-9f73-625cfb24d1a5"/> 
       <textElement textAlignment="Center"> 
        <font size="14" isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["INVOICE"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="17" y="61" width="68" height="20" uuid="9d49ad56-14a9-4214-a615-3ce706cdcb0f"/> 
       <textElement> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["ORDER NO. "]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="85" y="61" width="7" height="20" uuid="8d44e405-3d27-421f-bd07-eeac5d84699c"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA[":"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="92" y="61" width="100" height="20" uuid="5eee8a2d-9c15-4c36-887b-9baf8009901e"/> 
       <textFieldExpression><![CDATA[$P{orderNum}]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="488" y="61" width="79" height="20" uuid="d6eba4a3-4349-4220-ac2a-8e7ac45866d2"/> 
       <textElement> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["INVOICE DATE"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="568" y="61" width="7" height="20" uuid="933fae5b-6850-4620-9860-609fb4f3ae0e"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA[":"]]></textFieldExpression> 
      </textField> 
      <textField pattern="dd-MMM-yyyy"> 
       <reportElement x="575" y="61" width="70" height="20" uuid="94a17726-82c9-4068-a508-faa9669bb867"/> 
       <textFieldExpression><![CDATA[new Date()]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="17" y="81" width="68" height="20" uuid="8193c234-a847-4db7-9f77-86cb8b7ea06e"/> 
       <textElement> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["PLACED ON "]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="85" y="81" width="7" height="20" uuid="b4226f3c-6c85-4a66-a86f-25f846a0c0ff"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA[":"]]></textFieldExpression> 
      </textField> 
      <textField pattern="dd-MMM-yyyy"> 
       <reportElement x="92" y="81" width="100" height="20" uuid="23599627-a12c-4409-bf59-690182c93265"/> 
       <textFieldExpression><![CDATA[$P{orderDate}]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="488" y="81" width="79" height="20" uuid="c5382e3e-b4ae-45ca-8ed3-d78fc180730b"/> 
       <textElement> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["INVOICE NO. "]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="568" y="81" width="7" height="20" uuid="4c26ae03-6d88-45c6-83cd-e8144a428813"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA[":"]]></textFieldExpression> 
      </textField> 
      <line> 
       <reportElement x="15" y="106" width="619" height="1" uuid="f1d3c700-6cd0-4e6f-9482-ac0de6899d6c"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </line> 
     </band> 
    </pageHeader> 
    <detail> 
     <band height="54" splitType="Stretch"> 
      <subreport isUsingCache="false"> 
       <reportElement x="0" y="0" width="200" height="54" uuid="0b04fdb2-f4bb-4db2-935a-be96d92fa8db"/> 
       <subreportParameter name="billingAddress"> 
        <subreportParameterExpression><![CDATA[$P{billingAddress}]]></subreportParameterExpression> 
       </subreportParameter> 
       <subreportExpression><![CDATA[$P{filePath} + "/BillingVenueSubReport.jasper"]]></subreportExpression> 
      </subreport> 
     </band> 
    </detail> 
    <pageFooter> 
     <band height="67"> 
      <textField> 
       <reportElement x="539" y="47" width="86" height="20" uuid="071f6609-ce04-405d-b993-ad0e89d95919"/> 
       <textElement textAlignment="Right"/> 
       <textFieldExpression><![CDATA["Page "+$V{PAGE_NUMBER}+" of"]]></textFieldExpression> 
      </textField> 
      <textField evaluationTime="Report"> 
       <reportElement x="626" y="47" width="25" height="20" uuid="abb1c879-f261-4d0f-ba1b-7f0569d1c947"/> 
       <textFieldExpression><![CDATA[" " + $V{PAGE_NUMBER}]]></textFieldExpression> 
      </textField> 
      <textField pattern="EEE,yyy,MMMMM,dd hh:mm aaa"> 
       <reportElement x="67" y="47" width="168" height="20" uuid="36b23a16-1717-472c-96d7-a6f250137920"/> 
       <textFieldExpression><![CDATA[new Date()]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="9" y="3" width="634" height="46" uuid="ef43f479-905b-4e70-8410-3641b2ef7b73"/> 
       <textElement textAlignment="Center"> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["#72/4, First Floor, Near Gokula Towers, Dr. MS Ramaiah Rd, HMS Layout,Gokula Extension Mathikere, Bengaluru, Karnataka 560054, Service Tax #AAICP5558PSD001, Service Tax Category Supply of Tangible Goods Service, PAN No.AAICP5558P, CIN:U74900KA2016PTC086666 Tel: 080 4114566 Web: www.powersparrow.com © POWERSPARROW INDIA PRIVATE LIMITED"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="13" y="48" width="61" height="19" uuid="cc0b3cef-159f-4688-8325-3dfac9cb8631"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA["Printed On: "]]></textFieldExpression> 
      </textField> 
      <line> 
       <reportElement x="11" y="3" width="624" height="1" uuid="f2aae4f8-1a16-4563-9ecd-38a610a3e51b"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </line> 
     </band> 
    </pageFooter> 
    <lastPageFooter> 
     <band height="108"> 
      <textField> 
       <reportElement x="542" y="0" width="101" height="24" uuid="d45e931d-45ef-42ac-b026-79d35954b03f"/> 
       <textElement verticalAlignment="Bottom"> 
        <font size="12" isItalic="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["Thank You !"]]></textFieldExpression> 
      </textField> 
      <textField pattern="EEE,yyy,MMMMM,dd hh:mm aaa"> 
       <reportElement x="68" y="88" width="168" height="20" uuid="547654f3-c4ff-45f7-8ad1-9f8d70b5b454"/> 
       <textFieldExpression><![CDATA[new Date()]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="10" y="44" width="634" height="46" uuid="7748c51f-0b9e-4d10-b80d-c44bb9c16523"/> 
       <textElement textAlignment="Center"> 
        <font isBold="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["#72/4, First Floor, Near Gokula Towers, Dr. MS Ramaiah Rd, HMS Layout,Gokula Extension Mathikere, Bengaluru, Karnataka 560054, Service Tax #AAICP5558PSD001, Service Tax Category Supply of Tangible Goods Service, PAN No.AAICP5558P, CIN:U74900KA2016PTC086666 Tel: 080 4114566 Web: www.powersparrow.com © POWERSPARROW INDIA PRIVATE LIMITED"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="14" y="89" width="61" height="19" uuid="6d2b3804-3f20-4b5b-b7e4-04064df35dac"/> 
       <textElement> 
        <font fontName="Times New Roman" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA["Printed On: "]]></textFieldExpression> 
      </textField> 
      <textField evaluationTime="Report"> 
       <reportElement x="627" y="88" width="25" height="20" uuid="b8c448b9-aebb-4708-ae0a-e169d30131ec"/> 
       <textFieldExpression><![CDATA[" " + $V{PAGE_NUMBER}]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="540" y="88" width="86" height="20" uuid="73bad185-9ff2-42f1-9a05-fc18a23bb48b"/> 
       <textElement textAlignment="Right"/> 
       <textFieldExpression><![CDATA["Page "+$V{PAGE_NUMBER}+" of"]]></textFieldExpression> 
      </textField> 
      <line> 
       <reportElement x="12" y="44" width="624" height="1" uuid="d8b89ce1-6581-4ce6-abf0-55fb079286e6"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </line> 
      <textField> 
       <reportElement x="527" y="24" width="118" height="20" uuid="2a56862b-8300-460b-afb6-367fb031d6fe"/> 
       <textElement textAlignment="Center" verticalAlignment="Top"> 
        <font isItalic="true"/> 
       </textElement> 
       <textFieldExpression><![CDATA["For Your Business"]]></textFieldExpression> 
      </textField> 
     </band> 
    </lastPageFooter> 
</jasperReport>

billingVenuSubReport.xml（分報告）：

<?xml version="1.0" encoding="UTF-8"?> 
<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="MultipleReport" pageWidth="629" pageHeight="842" columnWidth="629" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" uuid="898b61ea-06d8-443b-9332-6c4e1a9cde27"> 
    <property name="net.sf.jasperreports.awt.ignore.missing.font" value="true"/> 
    <parameter name="billingAddress" class="java.lang.String"/> 
    <queryString> 
     <![CDATA[]]> 
    </queryString> 
    <title> 
     <band height="74"> 
      <rectangle> 
       <reportElement stretchType="RelativeToBandHeight" x="18" y="0" width="187" height="73" isRemoveLineWhenBlank="true" uuid="7b23f2bd-0dcb-45a2-95e4-30db17995322"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </rectangle> 
      <rectangle> 
       <reportElement stretchType="RelativeToBandHeight" x="205" y="0" width="193" height="73" isRemoveLineWhenBlank="true" uuid="b7f856b6-6047-4458-add5-5c3999db8276"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </rectangle> 
      <rectangle> 
       <reportElement stretchType="RelativeToBandHeight" x="398" y="0" width="228" height="73" isRemoveLineWhenBlank="true" uuid="a38c9204-bd4d-4272-a437-bdaadb824973"/> 
       <graphicElement> 
        <pen lineWidth="0.5"/> 
       </graphicElement> 
      </rectangle> 
      <textField> 
       <reportElement isPrintRepeatedValues="false" x="21" y="0" width="151" height="14" uuid="3f7fecf6-3f08-458a-b64d-0b660661385e"/> 
       <textElement> 
        <font fontName="Times New Roman" isBold="true" pdfFontName="Times-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA["BILLING ADDRESS"]]></textFieldExpression> 
      </textField> 
      <textField> 
       <reportElement x="21" y="13" width="151" height="13" uuid="62f86f45-e16b-4e0b-ae88-658b3bdf5c57"/> 
       <textElement> 
        <font fontName="Times New Roman" size="9" pdfFontName="Times-Roman"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{billingAddress}]]></textFieldExpression> 
      </textField> 
     </band> 
    </title> 
</jasperReport>

Java代碼：

Map<String,Object> reportParameters = new HashMap<>(); 
URL jrxmlUrl = this.getClass().getResource("/jrxml"); 
String filePath= jrxmlUrl.getPath(); 
String imagePath= filePath+"/logo.jpg"; 
reportParameters.put("filePath", filePath); 
reportParameters.put("imagePath", imagePath); 
setCommonParameters(reportDTO, orderInvoiceDetail, reportParameters); 
setBillingLocationParameter(orderInvoiceDetail, reportParameters); 
String invoiceFileName = "invoice_"+orderId+"_"+orderItemId+".pdf"; 
JasperPrint jasperPrint = JasperFillManager.fillReport(filePath+"/Invoice.jasper", reportParameters, new JREmptyDataSource()); 
Path invoiceFilePath = storageService.getFilePath(FileCategoryEnum.INVOICE, orgId, invoiceFileName); 
Resource resource = new UrlResource(invoiceFilePath.toUri()); 
if(resource.exists()) { 
    resource.getFile().delete(); 
} 
OutputStream outputStream = new FileOutputStream(invoiceFilePath.toFile()); 
JasperExportManager.exportReportToPdfStream(jasperPrint, outputStream); 
outputStream.flush(); 
outputStream.close();

任何幫助是非常讚賞。

來源

2017-04-10 Santosh choudhary

+1

[碧玉報告空白報表]的可能的複製（http://stackoverflow.com/questions/7954730/blank-subreport-in-jasper-report） –

回答

0

該子報表沒有數據源，並且不會生成任何輸出（默認情況下）。

有（至少）兩件事你可以做。

  1. 傳遞一個JREmptyDataSource子報表（如你在Java代碼的主報告行）：

    <subreport isUsingCache="false"> 
    <reportElement x="0" y="0" width="200" height="54" uuid="0b04fdb2-f4bb-4db2-935a-be96d92fa8db"/> 
    <subreportParameter name="billingAddress"> 
     <subreportParameterExpression><![CDATA[$P{billingAddress}]]></subreportParameterExpression> 
    </subreportParameter> 
    <dataSourceExpression><![CDATA[new net.sf.jasperreports.engine.JREmptyDataSource()]]></dataSourceExpression> 
    <subreportExpression><![CDATA[$P{filePath} + "/BillingVenueSubReport.jasper"]]></subreportExpression> 
</subreport>

  2. 坐落在報表（在<jasperReport>級）whenNoDataType="AllSectionsNoDetail"。這會導致子報表打印除了詳細波段以外的所有波段，因爲它沒有數據（因爲您的子報表只使用標題波段，所以您的情況會這樣做）。

來源

2017-04-11 07:02:35 dada67

+0

謝謝！有效.. –

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