我有一个报告，为每个组创建一个单独的Excel工作表。
属性 net.sf.jasperreports.export.xls.sheet.name 设置为在组头中打印的相同字段。
这不能正常工作。我已经尝试了许多不同的地方来找到工作表名称属性，但无济于事。
如果按顺序有4个组：GroupA，GroupB，GroupC，GroupD。 excel中的工作表命名如下：GroupD，GroupA，GroupA 2，GroupA 3.组头中的文本框显示正确的值。
以下是代码
<?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="sales_log" language="groovy" pageWidth="792" pageHeight="612" orientation="Landscape" columnWidth="752" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" isIgnorePagination="true" uuid="a3911ab5-df01-4860-8519-007b2a6faecb">
<property name="net.sf.jasperreports.export.xls.one.page.per.sheet" value="true"/>
<queryString>
<![CDATA[select pd.CLASS_NAME,
pd.CATEGORY_NAME,
concat(pd.CLASS_CODE, pd.CATEGORY_CODE) as CLASSCAT,
concat_ws(' ',
case
when substring(ph.SHIPPED_DATE,5,2) in ('01', '02', '03') then 'Q1'
when substring(ph.SHIPPED_DATE,5,2) in ('04', '05', '06') then 'Q2'
when substring(ph.SHIPPED_DATE,5,2) in ('07', '08', '09') then 'Q3'
when substring(ph.SHIPPED_DATE,5,2) in ('10', '11', '12') then 'Q4'
end, substring(ph.SHIPPED_DATE, 1, 4)) as QTR,
date_format(str_to_date(ph.SHIPPED_DATE, '%Y%m%d'), '%m/%d/%Y') as SHIPPED_DATE,
pd.PACK_SLIP_NO,
ph.CUST_NAME,
pd.ITEM_CODE,
pd.ITEM_NAME,
ifnull(round(pd.GROSS_WGT,2),0) as GROSS_WGT,
ifnull(round(pd.TARE_WGT,2),0) as TARE_WGT,
ifnull(round(pd.NET_WGT,2),0) as NET_WGT,
ifnull(round(pd.PRICE,3),0) as PRICE,
ifnull(round(pd.TOTAL_AMT,2),0) as TOTAL_AMT
from PACKSLIP_H ph
join PACKSLIP_D pd on ph.COMPANY_CODE=pd.COMPANY_CODE and ph.YARD_CODE=pd.YARD_CODE and ph.PACK_SLIP_NO=pd.PACK_SLIP_NO and pd.DETAIL_LINE_NO=''
where ph.SHIPPED_DATE>'20130101'
order by pd.CLASS_NAME, pd.CATEGORY_NAME, ph.SHIPPED_DATE]]>
</queryString>
<field name="CLASS_NAME" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="CATEGORY_NAME" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="CLASSCAT" class="java.lang.String"/>
<field name="QTR" class="java.lang.String"/>
<field name="SHIPPED_DATE" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="PACK_SLIP_NO" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="CUST_NAME" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="ITEM_CODE" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="ITEM_NAME" class="java.lang.String">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="GROSS_WGT" class="java.math.BigDecimal">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="TARE_WGT" class="java.math.BigDecimal">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="NET_WGT" class="java.math.BigDecimal">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="PRICE" class="java.math.BigDecimal">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<field name="TOTAL_AMT" class="java.math.BigDecimal">
<fieldDescription><![CDATA[]]></fieldDescription>
</field>
<variable name="variable1" class="java.lang.String" resetType="Group" resetGroup="CategoryGroup">
<variableExpression><![CDATA[$F{CATEGORY_NAME}]]></variableExpression>
<initialValueExpression><![CDATA[$F{CATEGORY_NAME}]]></initialValueExpression>
</variable>
<group name="CategoryGroup">
<groupExpression><![CDATA[$F{CLASSCAT}]]></groupExpression>
<groupHeader>
<band height="59">
<textField>
<reportElement uuid="6640b6e6-ae7e-49bb-aa7b-b0fb3a87f3ce" x="0" y="9" width="100" height="20"/>
<textElement>
<font size="11" isBold="true" isUnderline="true"/>
</textElement>
<textFieldExpression><![CDATA[$F{CATEGORY_NAME}]]></textFieldExpression>
</textField>
<staticText>
<reportElement uuid="a02ed606-6e4a-4ae3-b40e-8015677d6d94" x="1" y="39" width="62" height="20"/>
<textElement>
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Date]]></text>
</staticText>
<staticText>
<reportElement uuid="d4803c84-3e13-4016-aa99-6ac3406dbf14" x="90" y="39" width="141" height="20"/>
<textElement>
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Customer]]></text>
</staticText>
<staticText>
<reportElement uuid="51a5e258-81f6-4c67-9b80-b62e4d274cdc" x="248" y="39" width="148" height="20"/>
<textElement>
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Item ]]></text>
</staticText>
<staticText>
<reportElement uuid="f412ed46-2532-4008-a333-588d5d625299" x="407" y="39" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Gross]]></text>
</staticText>
<staticText>
<reportElement uuid="f406f52d-a722-465f-b95f-af94b82b6ac8" x="477" y="39" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Tare]]></text>
</staticText>
<staticText>
<reportElement uuid="1df16bed-f5b1-4c4c-901a-eb07a145ec8f" x="547" y="39" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Net]]></text>
</staticText>
<staticText>
<reportElement uuid="e15d0087-175b-4eaa-a574-cb55beb818b7" x="617" y="39" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Price]]></text>
</staticText>
<staticText>
<reportElement uuid="dba4e303-93da-421e-b12e-313d771b3560" x="687" y="39" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[Ext.]]></text>
</staticText>
</band>
</groupHeader>
<groupFooter>
<band height="9">
<line>
<reportElement uuid="5f31c7b7-5d1d-402c-9cc5-b1ad239c8c37" x="1" y="5" width="100" height="1">
<property name="net.sf.jasperreports.export.xls.break.after.row" value="true"/>
<propertyExpression name="net.sf.jasperreports.export.xls.sheet.name"><![CDATA[$F{CATEGORY_NAME}]]></propertyExpression>
</reportElement>
<graphicElement>
<pen lineWidth="0.0"/>
</graphicElement>
</line>
</band>
</groupFooter>
</group>
<group name="QuarterGroup">
<groupExpression><![CDATA[$F{QTR}]]></groupExpression>
<groupHeader>
<band height="34">
<textField>
<reportElement uuid="d3e8f4ec-0aa1-49a2-9de2-1aad34c7bb7d" x="1" y="7" width="100" height="20"/>
<textElement>
<font size="11" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[""+$F{QTR}]]></textFieldExpression>
</textField>
</band>
</groupHeader>
<groupFooter>
<band height="50"/>
</groupFooter>
</group>
<background>
<band splitType="Stretch"/>
</background>
<pageHeader>
<band height="35" splitType="Stretch"/>
</pageHeader>
<detail>
<band height="20" splitType="Stretch">
<textField>
<reportElement uuid="535f2fe3-96d5-47b9-917d-8ff850c4ad02" x="23" y="0" width="62" height="20"/>
<textElement>
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{SHIPPED_DATE}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="a2597712-bb9a-45ee-b993-3dbb4911a0e0" x="90" y="0" width="141" height="20"/>
<textElement>
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{CUST_NAME}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="1a23c702-1fb7-4845-b231-ef2d75a97a16" x="407" y="0" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{GROSS_WGT}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="3160df9c-0680-433b-914c-690dda27d06f" x="477" y="0" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{TARE_WGT}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="d8de4d49-c183-416d-9e10-9ce64b910f3a" x="547" y="0" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{NET_WGT}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="bd238075-272f-42bd-b813-78dd4f3fe5ba" x="617" y="0" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{PRICE}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="0bea29fb-f4a3-425f-b914-b661145d5c5d" x="243" y="0" width="153" height="20"/>
<textElement>
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{ITEM_NAME}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="b3707e2a-3dbe-4357-85de-d2b80eb70c68" x="687" y="0" width="65" height="20"/>
<textElement textAlignment="Right">
<font size="9"/>
</textElement>
<textFieldExpression><![CDATA[$F{TOTAL_AMT}]]></textFieldExpression>
</textField>
</band>
</detail>
</jasperReport>
有人能在这看到问题吗？
答案 0 :(得分：0)
我总是在文本字段上设置该属性并且它有效。我使用Detail band中的最后一个文本字段。
修改 我和小组做了一个例子。我在组头中的文本字段上设置了属性。以下是有效的示例代码（查询适用于任何oracle数据库，但可以轻松修改任何数据库）
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version last-->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="sales_log" language="groovy" pageWidth="792" pageHeight="612" orientation="Landscape" columnWidth="752" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" isIgnorePagination="true" uuid="a3911ab5-df01-4860-8519-007b2a6faecb">
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="0"/>
<property name="ireport.y" value="0"/>
<property name="net.sf.jasperreports.export.xls.one.page.per.sheet" value="true"/>
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="jodw"/>
<queryString language="SQL">
<![CDATA[select 'grp1' as grp, 1 as num from dual union all
select 'grp1' as grp, 3 as num from dual union all
select 'grp2' as grp, 2 as num from dual union all
select 'grp2' as grp, 4 as num from dual union all
select 'grp3' as grp, 6 as num from dual union all
select 'grp3' as grp, 8 as num from dual]]>
</queryString>
<field name="GRP" class="java.lang.String"/>
<field name="NUM" class="java.math.BigDecimal"/>
<group name="Group1" isStartNewPage="true">
<groupExpression><![CDATA[$F{GRP}]]></groupExpression>
<groupHeader>
<band height="55">
<textField>
<reportElement x="0" y="20" width="70" height="30" uuid="c3ed1fc8-a32a-46dc-9d76-ef153470a7ed">
<propertyExpression name="net.sf.jasperreports.export.xls.sheet.name"><![CDATA[$F{GRP}]]></propertyExpression>
</reportElement>
<textFieldExpression><![CDATA[$F{GRP}]]></textFieldExpression>
</textField>
</band>
</groupHeader>
<groupFooter>
<band height="50"/>
</groupFooter>
</group>
<background>
<band splitType="Stretch"/>
</background>
<pageHeader>
<band height="35" splitType="Stretch"/>
</pageHeader>
<detail>
<band height="40" splitType="Stretch">
<textField>
<reportElement x="256" y="10" width="70" height="30" uuid="02da238f-37d8-42e8-a89e-2197414fef25"/>
<textFieldExpression><![CDATA[$F{NUM}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="186" y="10" width="70" height="30" uuid="893f7401-3f3a-4091-9af9-9f42dfdb0634"/>
<text><![CDATA[NUM]]></text>
</staticText>
</band>
</detail>
</jasperReport>