How to set textField height to 50% (1/3, 1/4) of container?

[neharon]

Hi!

In this example:

<?xml version="1.0" encoding="UTF-8"?><!-- Created with Jaspersoft Studio version 6.6.0.final using JasperReports Library version 6.6.0  --><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_1"              pageWidth="595" pageHeight="842" columnWidth="555"              leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20"              isFloatColumnFooter="true" isIgnorePagination="true"              uuid="4cec75f3-8198-4738-adb0-9e9e38e97df4">    <property name="com.jaspersoft.studio.data.defaultdataadapter"              value="One Empty Record"/>    <queryString><![CDATA[]]></queryString>    <columnHeader>        <band height="19" splitType="Stretch">            <staticText>                <reportElement x="30" y="0" width="161" height="19"                               uuid="946fa381-bf2f-4587-93e6-708792519cf1"/>                <box>                    <topPen    lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <leftPen   lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <rightPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                </box>                <text><![CDATA[Cloumn header]]></text>            </staticText>        </band>    </columnHeader>    <detail>        <band height="40" splitType="Stretch">            <textField isStretchWithOverflow="true">                <reportElement positionType="Float" stretchType="ContainerHeight"                               x="60" y="0" width="71" height="40"                               uuid="877d54d6-86cd-438a-9e6f-80c41b0f7796"/>                <box>                    <topPen    lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <leftPen   lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <rightPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                </box>                <textFieldExpression>                    <![CDATA["Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 Text Field1 "]]>                </textFieldExpression>            </textField>            <textField isStretchWithOverflow="true">                <reportElement stretchType="ContainerHeight"                               x="131" y="0" width="81" height="20"                               uuid="632d8ae1-3e27-4ab3-8955-ce1434588f0e"/>                <box>                    <topPen    lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <leftPen   lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <rightPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                </box>                <textFieldExpression><![CDATA["Text Field2"]]></textFieldExpression>            </textField>            <textField isStretchWithOverflow="true">                <reportElement positionType="Float" stretchType="ContainerHeight"                               x="131" y="20" width="81" height="20"                               uuid="bb73df80-4366-482c-a6d9-d09534609fde"/>                <box>                    <topPen    lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <leftPen   lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <rightPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                </box>                <textFieldExpression><![CDATA["Text Field3"]]></textFieldExpression>            </textField>        </band>    </detail>    <columnFooter>        <band height="19" splitType="Stretch">            <staticText>                <reportElement x="30" y="0" width="161" height="19"                               uuid="f51a8322-4a36-4982-9a6d-ea241368c65c"/>                <box>                    <topPen    lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <leftPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                    <rightPen  lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>                </box>                <text><![CDATA[Column footer]]></text>            </staticText>        </band>    </columnFooter></jasperReport>[/code]

I try to set Text Field2  height to 50% of stretched  Text Field1. I try some combination of isStretchWithOverflow, stretchType and positionType, but result is:

How to set Text Field2 and Text Field3  height to 50% of Text Field1 and put 2 & 3 fields to top and bottom of container?