lorenzo.brito

As C-Box says, we dont have to use margins in the subreport. <?xml version="1.0" encoding="UTF-8"?> <!-- Created with Jaspersoft Studio version 6.19.0.final using JasperReports Library version 6.19.0-646c68931cebf1a58bc65c4359d1f0ca223c5e94 --> <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="Blank_A4" pageWidth="595" pageHeight="842" columnWidth="595" leftMargin="0" rightMargin="0" topMargin="20" bottomMargin="20" uuid="1d8a8cbf-ade7-44a8-8225-bdfd49f5f2f2"> <property name="com.jaspersoft.studio.data.defaultdataadapter" value="sampledata"/> <queryString language="JSON"> <![CDATA[sampledata.subreport]]> </queryString> <field name="textsupreport" class="java.lang.String"> <property name="net.sf.jasperreports.json.field.expression" value="textsupreport"/> <fieldDescription><![CDATA[textsupreport]]></fieldDescription> </field> <detail> <band height="125" splitType="Stretch"> <staticText> <reportElement mode="Opaque" x="0" y="2" width="595" height="18" forecolor="#FFFFFF" backcolor="#787777" uuid="7e5e2de5-05c9-4c38-8c32-9fc8a8d3be85"/> <text><![CDATA[subreport 2.0]]></text> </staticText> <textField> <reportElement x="121" y="63" width="100" height="30" uuid="93605355-8fa4-477f-b41f-96dfc836ae4d"/> <textFieldExpression><![CDATA[$F{textsupreport}]]></textFieldExpression> </textField> <staticText> <reportElement x="21" y="63" width="100" height="30" uuid="e7cb2bc1-a62c-4947-983b-ee022132042b"/> <text><![CDATA[text1]]></text> </staticText> </band> </detail> </jasperReport>

If I preview the subreport individualy, it respects the width page size, but when it is embbeded in a main report, it overflows the page , as you can see --------------------- main report ----------------------------- <?xml version="1.0" encoding="UTF-8"?> <!-- Created with Jaspersoft Studio version 6.19.0.final using JasperReports Library version 6.19.0-646c68931cebf1a58bc65c4359d1f0ca223c5e94 --> <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="mainreport" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="15617b9c-2c80-4382-8940-3ef863d8dc21"> <property name="com.jaspersoft.studio.data.defaultdataadapter" value="sampledata"/> <queryString language="JSON"> <![CDATA[sampledata]]> </queryString> <field name="text1" class="java.lang.String"> <property name="net.sf.jasperreports.json.field.expression" value="text1"/> <fieldDescription><![CDATA[text1]]></fieldDescription> </field> <field name="subreport" class="java.lang.String"> <property name="net.sf.jasperreports.json.field.expression" value="subreport"/> <fieldDescription><![CDATA[subreport]]></fieldDescription> </field> <background> <band splitType="Stretch"/> </background> <title> <band height="79" splitType="Stretch"> <staticText> <reportElement x="210" y="20" width="100" height="30" uuid="c0776897-ce67-4b63-8614-7ef5a5195920"/> <text><![CDATA[Main report]]></text> </staticText> </band> </title> <detail> <band height="275" splitType="Stretch"> <subreport> <reportElement x="0" y="10" width="460" height="200" uuid="66d1d2f2-43e7-483b-bfde-496605594a12"/> <subreportParameter name="REPORT_DATA_SOURCE"> <subreportParameterExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonDataSource)$P{REPORT_DATA_SOURCE}).subDataSource("subreport")]]></subreportParameterExpression> </subreportParameter> <subreportExpression><![CDATA["subreport.jasper"]]></subreportExpression> </subreport> </band> </detail> <pageFooter> <band height="54" splitType="Stretch"/> </pageFooter> <summary> <band height="42" splitType="Stretch"/> </summary> </jasperReport> ----- --------- sub report ------------- <?xml version="1.0" encoding="UTF-8"?> <!-- Created with Jaspersoft Studio version 6.19.0.final using JasperReports Library version 6.19.0-646c68931cebf1a58bc65c4359d1f0ca223c5e94 --> <jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="Blank_A4" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="1d8a8cbf-ade7-44a8-8225-bdfd49f5f2f2"> <property name="com.jaspersoft.studio.data.defaultdataadapter" value="sampledata"/> <queryString language="JSON"> <![CDATA[sampledata.subreport]]> </queryString> <field name="textsupreport" class="java.lang.String"> <property name="net.sf.jasperreports.json.field.expression" value="textsupreport"/> <fieldDescription><![CDATA[textsupreport]]></fieldDescription> </field> <detail> <band height="125" splitType="Stretch"> <staticText> <reportElement mode="Opaque" x="0" y="2" width="555" height="18" forecolor="#FFFFFF" backcolor="#787777" uuid="7e5e2de5-05c9-4c38-8c32-9fc8a8d3be85"/> <text><![CDATA[subreport]]></text> </staticText> <textField> <reportElement x="121" y="63" width="100" height="30" uuid="93605355-8fa4-477f-b41f-96dfc836ae4d"/> <textFieldExpression><![CDATA[$F{textsupreport}]]></textFieldExpression> </textField> <staticText> <reportElement x="21" y="63" width="100" height="30" uuid="e7cb2bc1-a62c-4947-983b-ee022132042b"/> <text><![CDATA[text1]]></text> </staticText> </band> </detail> </jasperReport> ---------------------