为什么子报表不能拆分？

我正在使用iReport 4.7.1，我有一个主报告和2个子报表（一个在标题区域，另一个在详细区域）。为什么子报表不能拆分？

第二个子报表比第一个页面长，所以我想分割它以便在下一页中有一部分文本。 I set：

every band splitType =“stretch”;
所有子报表组件需要位置类型=相对于顶部的修复;
子报表的每个组件Stretch Type = No stretch;
所有子报告忽略分页= false;

问题是子报表总是打印在下一页，其中所有报表都可以填充整个页面。我也尝试过很多这些属性的其他组合，但没有成功。

主要报告：

<?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="ConsensoLR" pageWidth="595" pageHeight="750" columnWidth="555" leftMargin="9" rightMargin="20" topMargin="14" bottomMargin="14" uuid="8be2069c-89a5-4e39-942c-f679c2f3a6ba"> 
    <property name="ireport.zoom" value="0.75"/> 
    <property name="ireport.x" value="0"/> 
    <property name="ireport.y" value="0"/> 
    <property name="ireport.scriptlethandling" value="0"/> 
    <property name="ireport.encoding" value="UTF-8"/> 
    <import value="net.sf.jasperreports.engine.*"/> 
    <import value="java.util.*"/> 
    <import value="net.sf.jasperreports.engine.data.*"/> 
    <group name="PATENTE" minHeightToStartNewPage="500"> 
     <groupExpression><![CDATA[null]]></groupExpression> 
     <groupHeader> 
      <band height="17" splitType="Stretch"> 
       <subreport isUsingCache="true"> 
        <reportElement uuid="03d42b27-b701-48d0-97a4-544d270e9009" key="subreport-1" positionType="Float" isPrintRepeatedValues="false" x="8" y="0" width="556" height="17" isPrintWhenDetailOverflows="true"/> 
        <parametersMapExpression><![CDATA[$P{REPORT_PARAMETERS_MAP}]]></parametersMapExpression> 
        <dataSourceExpression><![CDATA[new net.sf.jasperreports.engine.JREmptyDataSource()]]></dataSourceExpression> 
        <subreportExpression><![CDATA["../../forms/Consensi/HeaderConsensiCardiologia.jasper"]]></subreportExpression> 
       </subreport> 
      </band> 
     </groupHeader> 
     <groupFooter> 
      <band splitType="Stretch"/> 
     </groupFooter> 
    </group> 
    <group name="PATENTE1"> 
     <groupExpression><![CDATA[null]]></groupExpression> 
     <groupFooter> 
      <band splitType="Stretch"/> 
     </groupFooter> 
    </group> 
    <background> 
     <band splitType="Stretch"/> 
    </background> 
    <title> 
     <band splitType="Stretch"/> 
    </title> 
    <pageHeader> 
     <band splitType="Stretch"/> 
    </pageHeader> 
    <columnHeader> 
     <band splitType="Stretch"/> 
    </columnHeader> 
    <detail> 
     <band height="24" splitType="Stretch"> 
      <subreport isUsingCache="true"> 
       <reportElement uuid="f0cc7497-4bcb-4acb-971b-89a08054b5fc" key="subreport-1" isPrintRepeatedValues="false" x="7" y="0" width="559" height="17" isPrintWhenDetailOverflows="true"/> 
       <parametersMapExpression><![CDATA[$P{REPORT_PARAMETERS_MAP}]]></parametersMapExpression> 
       <dataSourceExpression><![CDATA[new net.sf.jasperreports.engine.JREmptyDataSource()]]></dataSourceExpression> 
       <subreportExpression><![CDATA["../../forms/Consensi/LR_Info.jasper"]]></subreportExpression> 
      </subreport> 
     </band> 
    </detail> 
    <columnFooter> 
     <band splitType="Stretch"/> 
    </columnFooter> 
    <summary> 
     <band splitType="Stretch"/> 
    </summary> 
</jasperReport>

子报表：

<?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="LR_Info" pageWidth="595" pageHeight="750" columnWidth="595" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" uuid="5851263f-4063-4a4e-b915-ce1fac591369"> 
    <property name="ireport.scriptlethandling" value="0"/> 
    <property name="ireport.encoding" value="UTF-8"/> 
    <property name="ireport.zoom" value="1.0"/> 
    <property name="ireport.x" value="0"/> 
    <property name="ireport.y" value="187"/> 
    <import value="net.sf.jasperreports.engine.*"/> 
    <import value="java.util.*"/> 
    <import value="net.sf.jasperreports.engine.data.*"/> 
    <parameter name="PAT_NAME" class="java.lang.String"/> 
    <parameter name="PAT_PRENAME" class="java.lang.String"/> 
    <parameter name="TxtClinicalSit" class="java.lang.String"/> 
    <parameter name="ChxLanguageIt" class="java.lang.String"/> 
    <parameter name="ChxLanguageOth" class="java.lang.String"/> 
    <parameter name="ChxNationalityIt" class="java.lang.String"/> 
    <parameter name="ChxNationalityOth" class="java.lang.String"/> 
    <parameter name="TxtNationalityOth" class="java.lang.String"/> 
    <parameter name="TxtLanguageOth" class="java.lang.String"/> 
    <parameter name="TxtDoctor" class="java.lang.String"/> 
    <parameter name="TxtSpiegazione" class="java.lang.String"/> 
    <background> 
     <band splitType="Stretch"/> 
    </background> 
    <title> 
     <band splitType="Stretch"/> 
    </title> 
    <pageHeader> 
     <band splitType="Stretch"/> 
    </pageHeader> 
    <columnHeader> 
     <band splitType="Stretch"/> 
    </columnHeader> 
    <detail> 
     <band height="701" splitType="Stretch"> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="false"> 
       <reportElement uuid="d9b4b7c5-b542-4691-8517-0e2ce00cddae" key="textField" x="113" y="10" width="130" height="19" isRemoveLineWhenBlank="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{PAT_NAME}]]></textFieldExpression> 
      </textField> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="false"> 
       <reportElement uuid="5b827833-697c-4c7e-9e2b-5c318013b4f2" key="textField" x="247" y="10" width="128" height="19" isRemoveLineWhenBlank="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{PAT_PRENAME}]]></textFieldExpression> 
      </textField> 
      <staticText> 
       <reportElement uuid="2b1db4d3-c8d9-4880-a5c6-7515ea4f4bc6" key="staticText-25" x="9" y="10" width="100" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <text><![CDATA[Io sottoscritto/a]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="4822a8bc-9f02-4d5c-a1d6-2aec989cbd71" key="staticText-26" x="381" y="10" width="62" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <text><![CDATA[Nazionalià]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="93d5deb1-d7db-4654-943b-57305132cfaa" key="staticText-27" x="9" y="33" width="89" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <text><![CDATA[Lingua parlata]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="5a97151a-5a41-426a-b513-2de3dfe4c3ed" key="staticText-28" x="247" y="33" width="305" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <text><![CDATA[dichiaro di essere stato/a informato/a in modo ]]></text> 
      </staticText> 
      <textField> 
       <reportElement uuid="300703d9-eda6-432a-9404-c2d6df82ac4b" key="staticText-29" x="9" y="56" width="543" height="19"/> 
       <textElement textAlignment="Left" verticalAlignment="Top" markup="none"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <textFieldExpression><![CDATA["comprensibile ed adeguato dal Dott." + $P{TxtDoctor} + " e di avere letto e compreso"]]></textFieldExpression> 
      </textField> 
      <staticText> 
       <reportElement uuid="fb8b979b-cb1a-4279-9392-cf71b07fbc91" key="staticText-30" x="9" y="79" width="543" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11"/> 
       </textElement> 
       <text><![CDATA[le informazioni scritte relative a:]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="1dfe9127-4ee7-4dd5-be63-4584de0ba11a" key="staticText-31" x="9" y="102" width="152" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <text><![CDATA[- la mia situazione attuale:]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="413ad418-7549-4318-acd7-bfcf333244e9" key="staticText-32" x="9" y="124" width="540" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <text><![CDATA[- il trattamento cardiologico consigliato per la guarigione o per migliorare la prognosi:]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="89259a96-d0e4-4884-9202-644054a7aeed" key="staticText-33" x="9" y="144" width="534" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="true" isUnderline="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <text><![CDATA[IMPIANTO DI LOOP RECORDER SOTTOCUTANEO:]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="93bc1c0a-92b1-4b74-a584-399a9c7050a1" key="staticText-34" x="9" y="158" width="537" height="86" isRemoveLineWhenBlank="true" isPrintWhenDetailOverflows="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Justified" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="false" pdfFontName="Helvetica"/> 
        <paragraph lineSpacing="Single"/> 
       </textElement> 
       <text><![CDATA[la procedura, effettuata in anestesia locale previa somministrazione di un blando sedativo, prevede il confezionamento di una piccola tasca sottocutanea in regione pettorale, dove viene posizionato il dispositivo. Nella fase successiva si procede alla sutura della ferita. Durante l’intervento vengono costantemente monitorate le funzioni vitali (frequenza cardiaca, pressione arteriosa) ed è presente il personale medico ed infermieristico in grado di affrontare ogni situazione di urgenza o emergenza clinica.]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="b77f20ec-48c7-40bc-af49-96765f3e6903" key="staticText-37" x="9" y="244" width="540" height="24" isRemoveLineWhenBlank="true" isPrintWhenDetailOverflows="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <text><![CDATA[• le alternative diagnostiche, a sostanziale parità di efficacia, e le ragioni che motivano l’intervento:]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="538d282d-3adc-4bf9-aa16-ee389e529bf1" key="staticText-38" x="9" y="305" width="536" height="15"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <text><![CDATA[• le eventuali terapie da effettuare/sospendere prima dell’intervento consigliato: ]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="d5db8114-d2f2-4fb8-b13a-13b232aed45b" key="staticText-39" x="17" y="268" width="527" height="29" isRemoveLineWhenBlank="true" isPrintWhenDetailOverflows="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isUnderline="false"/> 
       </textElement> 
       <text><![CDATA[non esistono alternative diagnostiche in grado di monitorizzare il ritmo cardiaco per tempi prolungati ed in modo continuativo]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="c7e1d76f-2a0c-41ff-b00a-a1d431bad85e" key="staticText-40" x="18" y="319" width="526" height="39"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Justified" verticalAlignment="Top"> 
        <font fontName="Verdana" size="10" isUnderline="false"/> 
       </textElement> 
       <text><![CDATA[▪ profilassi antibiotica per la prevenzione delle infezioni intraoperatorie 
▪ sospensione terapia anticoagulante per os e antiaggregante per ridurre il rischio di sanguinamento (salvo controindicazioni cliniche).]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="f5b92285-b9e7-4a72-abd9-c1d8f7c1b0ff" key="staticText-41" x="9" y="369" width="536" height="37"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Justified" verticalAlignment="Top" markup="styled"> 
        <font fontName="Verdana" size="10"/> 
       </textElement> 
       <text><![CDATA[<style isBold="true">• i benefici attesi dall’intervento consigliato:</style> il dispositivo permette una registrazione continua del ritmo cardiaco e permette di diagnosticare o di escludere eventuali turbe del ritmo che potrebbero essere alla base degli episodi di perdita di coscienza da me accusati.]]></text> 
      </staticText> 
      <staticText> 
       <reportElement uuid="593a3df1-9ab7-487e-b7dd-153061602b4d" key="staticText-41" x="10" y="418" width="536" height="24" isRemoveLineWhenBlank="true" isPrintWhenDetailOverflows="true"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Justified" verticalAlignment="Top" markup="styled"> 
        <font fontName="Verdana" size="10"/> 
       </textElement> 
       <text><![CDATA[<style isBold="true">• i disagi correlati all’intervento:</style> dovrò rimanere a letto nelle 12 ore successive all’intervento.]]></text> 
      </staticText> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="false"> 
       <reportElement uuid="8106c5f9-ae6b-4252-87a3-9fe11e456002" key="textField-26" x="172" y="101" width="377" height="19"/> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="false" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{TxtClinicalSit}]]></textFieldExpression> 
      </textField> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="false"> 
       <reportElement uuid="48fa1de0-8e26-4edd-b5d6-bb5075da4e49" key="textField" mode="Transparent" x="454" y="10" width="98" height="19"> 
        <printWhenExpression><![CDATA[new Boolean ($P{ChxNationalityIt}.equals("true"))]]></printWhenExpression> 
       </reportElement> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA["Italiana"]]></textFieldExpression> 
      </textField> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="true"> 
       <reportElement uuid="2a290db1-3278-4285-a0e2-84552b111df0" key="textField" isPrintRepeatedValues="false" mode="Transparent" x="454" y="10" width="98" height="19"> 
        <printWhenExpression><![CDATA[new Boolean ($P{ChxNationalityOth}.equals("true"))]]></printWhenExpression> 
       </reportElement> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{TxtNationalityOth}]]></textFieldExpression> 
      </textField> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="true"> 
       <reportElement uuid="af9b0a17-0eb2-47ea-aa66-49e4b2252f37" key="textField" mode="Transparent" x="113" y="33" width="130" height="19"> 
        <printWhenExpression><![CDATA[new Boolean ($P{ChxLanguageOth}.equals("true"))]]></printWhenExpression> 
       </reportElement> 
       <box> 
        <topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
        <rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/> 
       </box> 
       <textElement textAlignment="Left" verticalAlignment="Top"> 
        <font fontName="Verdana" size="11" isBold="true" pdfFontName="Helvetica-Bold"/> 
       </textElement> 
       <textFieldExpression><![CDATA[$P{TxtLanguageOth}]]></textFieldExpression> 
      </textField> 
      <textField isStretchWithOverflow="true" isBlankWhenNull="false"> 
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       <text><![CDATA[<style isBold="true">• i possibili rischi e complicanze connessi all’intervento consigliato</style>: alla procedura sono connesse alcune possibili complicanze: 
▪ Ematomi superficiali o in sede di tasca (1% dei casi) correlati al possibile sanguinamento della ferita 
▪ Infezione della tasca (0,2% dei casi) 
]]></text> 
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       <textElement textAlignment="Justified" verticalAlignment="Top" markup="styled"> 
        <font fontName="Verdana" size="9"/> 
       </textElement> 
       <text><![CDATA[<style isBold="true">• la possibilità di dover modificare o ampliare l’intervento, così come già programmato e autorizzato, di fronte a situazioni impreviste e al momento difficilmente prevedibili</style>: 
come sede dell’impianto viene generalmente scelta la regione pettorale sinistra, ma in casi particolari (precedenti interventi chirurgici…) tale sede potrà essere elettivamente la destra.]]></text> 
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       <textElement textAlignment="Justified" verticalAlignment="Top" markup="styled"> 
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       <text><![CDATA[<style isBold="true">• le prevedibili conseguenze della “non cura”</style>: la scelta di non sottopormi all’intervento implica la mancata diagnosi delle possibili cause aritmiche alla base dei sintomi da me accusati.]]></text> 
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来源

2016-04-21 rperro

我找到了一个可能的解决方案。我创建了多个细节乐队，第一个细节乐队太长了。 – rperro

您的问题是，在报表的详细信息带具有HEIGHT = “701”，这意味着它将从具有该空间的第一页开始。

老实说，我不明白为什么你使用这些空数据源的子报表，试图获得固定的页面布局（他们有意义，如果你有一个子数据源）。

您应该还原为仅使用主报告，您可以使用标题栏，细节栏，汇总栏和组乐队创建固定页面布局。

来源

2016-04-21 15:20:31

谢谢，我们倾向于使用子报表以便在不同的报表中重新使用它们。无论如何，我尝试了你的建议，我也遇到了同样的问题。我是否将文章发布在细节带或组头中？ – rperro

尝试为子报告详细信息段设置splitType =“立即”。 – dada67

为什么子报表不能拆分？

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