isRemoveLineWhenBlank true不能删除空白

时间:2019-06-24 14:47:24

标签: jasper-reports

enter image description here我有一个包含四个参数FieldOne,FieldTwo,FieldThree和hideF的报告。 当hideF为true时,必须隐藏FieldTwo。 在FieldOne和FieldTwo之间也不应有空格。 使用以下代码,FieldTwo被隐藏,但空白空间不会被删除。

此处附有代码。

<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.8.0.final using JasperReports Library version 6.8.0-2ed8dfabb690ff337a5797129f2cd92902b0c87b  -->
<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="try" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="4935fa11-e426-4823-906c-992c1ad3b5ec">
    <property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
    <parameter name="hideF" class="java.lang.String"/>
    <parameter name="FieldOne" class="java.lang.String"/>
    <parameter name="FieldTwo" class="java.lang.String"/>
    <parameter name="FieldThree" class="java.lang.String"/>
    <queryString>
        <![CDATA[]]>
    </queryString>
    <background>
        <band splitType="Stretch"/>
    </background>
    <title>
        <band height="377" splitType="Stretch">
            <rectangle>
                <reportElement x="108" y="10" width="370" height="30" uuid="8e7e05b1-c532-41cf-ad39-ca0d2b599f2d"/>
            </rectangle>
            <rectangle>
                <reportElement x="108" y="40" width="370" height="30" isRemoveLineWhenBlank="true" uuid="a6f7fb7c-0af9-4927-974e-b4a4b5611cbf">
                    <printWhenExpression><![CDATA[$P{hideF}.equalsIgnoreCase( "false" )]]></printWhenExpression>
                </reportElement>
            </rectangle>
            <rectangle>
                <reportElement x="108" y="70" width="370" height="30" uuid="c3507590-a07d-4fa8-a540-53349a0ca237"/>
            </rectangle>
            <staticText>
                <reportElement x="110" y="10" width="107" height="30" uuid="8b898db1-26ab-48d3-97f8-19b2c0b6342a"/>
                <textElement verticalAlignment="Middle">
                    <font size="12"/>
                </textElement>
                <text><![CDATA[FieldOne]]></text>
            </staticText>
            <staticText>
                <reportElement x="110" y="40" width="107" height="30" isRemoveLineWhenBlank="true" uuid="e9af990b-ca14-491e-9a93-1af847c424c1">
                    <printWhenExpression><![CDATA[$P{hideF}.equalsIgnoreCase( "false" )]]></printWhenExpression>
                </reportElement>
                <text><![CDATA[FieldTwo]]></text>
            </staticText>
            <staticText>
                <reportElement x="110" y="70" width="107" height="30" uuid="268af70c-24a8-4c76-918f-abadad5eaa84"/>
                <textElement verticalAlignment="Middle">
                    <font size="12"/>
                </textElement>
                <text><![CDATA[FieldThree]]></text>
            </staticText>
            <textField isBlankWhenNull="true">
                <reportElement x="223" y="11" width="255" height="30" uuid="7dd20c74-71c1-4ad0-b286-d75dea323dc1"/>
                <textElement verticalAlignment="Middle">
                    <font size="12"/>
                </textElement>
                <textFieldExpression><![CDATA[$P{FieldOne}]]></textFieldExpression>
            </textField>
            <textField isBlankWhenNull="true">
                <reportElement x="223" y="40" width="255" height="30" isRemoveLineWhenBlank="true" uuid="313bfce6-c2ba-4cf9-90c1-9bcd6f80b6a0">
                    <printWhenExpression><![CDATA[$P{hideF}.equalsIgnoreCase( "false" )]]></printWhenExpression>
                </reportElement>
                <textElement verticalAlignment="Middle">
                    <font size="12"/>
                </textElement>
                <textFieldExpression><![CDATA[$P{FieldTwo}]]></textFieldExpression>
            </textField>
            <textField isBlankWhenNull="true">
                <reportElement x="223" y="70" width="255" height="30" uuid="02ca93d6-2a36-4165-8f9e-e0cbf28b6574"/>
                <textElement verticalAlignment="Middle">
                    <font size="12"/>
                </textElement>
                <textFieldExpression><![CDATA[$P{FieldThree}]]></textFieldExpression>
            </textField>
        </band>
    </title>
    <pageHeader>
        <band height="35" splitType="Stretch"/>
    </pageHeader>
    <columnHeader>
        <band height="61" splitType="Stretch"/>
    </columnHeader>
    <detail>
        <band height="125" splitType="Stretch"/>
    </detail>
    <columnFooter>
        <band height="45" splitType="Stretch"/>
    </columnFooter>
    <pageFooter>
        <band height="54" splitType="Stretch"/>
    </pageFooter>
    <summary>
        <band height="42" splitType="Stretch"/>
    </summary>
</jasperReport>

问题似乎是textField。当我仅尝试使用标签时有效。 我需要使用它来处理textFields

附加的输出图像。问题是FieldOne和FieldThree行之间的空间

0 个答案:

没有答案