Jasper Report会在excel文件中多次打印相同的报告
[英]Jasper Report keeps printing the same report multiple times in the excel file
问题描述
My Jasper Report runs the query and obtains the data perfectly fine. 
我的Jasper报表运行查询并获得很好的数据。 The data is displayed in a table component and exported to an excel file. 数据显示在表组件中，并导出到excel文件。
My problem is, the table component, which contains the data, is printed multiple times (approximately 20 times). 我的问题是，包含数据的表组件被打印了多次（大约20次）。 I do not know why this is happening. 我不知道为什么会这样。
I am relatively new to Jasper Reports (I've been learning it for a week) so I could very well be missing something. 我是Jasper Reports的新手（我已经学习了一个星期），所以我很可能会错过一些东西。
The following is the jrxml file: 以下是jrxml文件：
<?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="projectbycustomerreport" pageWidth="752" pageHeight="572" orientation="Landscape" whenNoDataType="AllSectionsNoDetail" columnWidth="752" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" uuid="476a09b7-7823-4320-aaa0-3721aee471cc">
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="0"/>
<property name="ireport.y" value="94"/>
<subDataset name="TableDataset" uuid="09d8857b-956c-490e-b34d-72860983bdf9">
<parameter name="DATE_FROM" class="java.lang.String" isForPrompting="false"/>
<parameter name="DATE_TO" class="java.lang.String" isForPrompting="false"/>
<parameter name="MAIN_CUST_NUM" class="java.lang.String" isForPrompting="false"/>
<parameter name="MAIN_PROJ_NUM" class="java.lang.Integer" isForPrompting="false"/>
<queryString>
<![CDATA[SELECT TSDATE, TSCONO, TSCSNO, TSDEPT, TSPRNO, TSPHAS, TSMSNO, TSTASK, ITEM, TSSRNO, TSPSAN, TSWONO, TSSIRN, TSTSKH, TSBILH, TSNBHC, TSNBHI, TSTRFH, TSOTHH, TSTRVT, TSMILE, TSCCNM FROM WeeklyTimesheetTable WHERE((TSDATE BETWEEN CONVERT(date,$P{DATE_FROM}) AND CONVERT(date,$P{DATE_TO})) AND (TSCSNO=$P{MAIN_CUST_NUM}) AND (TSPRNO=$P{MAIN_PROJ_NUM}))]]>
</queryString>
<field name="TSDATE" class="java.lang.String"/>
<field name="TSCONO" class="java.lang.Integer"/>
<field name="TSCSNO" class="java.lang.String"/>
<field name="TSDEPT" class="java.lang.String"/>
<field name="TSPRNO" class="java.lang.Integer"/>
<field name="TSPHAS" class="java.lang.Integer"/>
<field name="TSMSNO" class="java.lang.Double"/>
<field name="TSTASK" class="java.lang.Double"/>
<field name="ITEM" class="java.lang.String"/>
<field name="TSSRNO" class="java.lang.String"/>
<field name="TSPSAN" class="java.lang.String"/>
<field name="TSWONO" class="java.lang.String"/>
<field name="TSSIRN" class="java.lang.String"/>
<field name="TSTSKH" class="java.lang.Double"/>
<field name="TSBILH" class="java.lang.Double"/>
<field name="TSNBHC" class="java.lang.Double"/>
<field name="TSNBHI" class="java.lang.Double"/>
<field name="TSTRFH" class="java.lang.Double"/>
<field name="TSOTHH" class="java.lang.Double"/>
<field name="TSTRVT" class="java.lang.Double"/>
<field name="TSMILE" class="java.lang.Double"/>
<field name="TSCCNM" class="java.lang.String"/>
<sortField name="TSCONO"/>
<sortField name="TSDATE"/>
</subDataset>
<parameter name="CUST_ID" class="java.lang.String" isForPrompting="false"/>
<parameter name="PROJ_ID" class="java.lang.String" isForPrompting="false"/>
<parameter name="DATE_FROM" class="java.lang.String" isForPrompting="false"/>
<parameter name="DATE_TO" class="java.lang.String" isForPrompting="false"/>
<parameter name="DATE_GEN" class="java.lang.String" isForPrompting="false"/>
<parameter name="TIME_GEN" class="java.lang.String" isForPrompting="false"/>
<parameter name="MAIN_PROJ_NUM" class="java.lang.Integer" isForPrompting="false"/>
<parameter name="MAIN_CUST_NUM" class="java.lang.String" isForPrompting="false"/>
<queryString>
<![CDATA[SELECT TSDATE, TSCONO, TSCSNO, TSDEPT, TSPRNO, TSPHAS, TSMSNO, TSTASK, ITEM, TSSRNO, TSPSAN, TSWONO, TSSIRN, TSTSKH, TSBILH, TSNBHC, TSNBHI, TSTRFH, TSOTHH, TSTRVT, TSMILE, TSCCNM FROM WeeklyTimesheetTable WHERE((TSDATE BETWEEN CONVERT(date,$P{DATE_FROM}) AND CONVERT(date,$P{DATE_TO})) AND (TSCSNO=$P{MAIN_CUST_NUM}) AND (TSPRNO=$P{MAIN_PROJ_NUM}))]]>
</queryString>
<field name="TSDATE" class="java.lang.String"/>
<field name="TSCONO" class="java.lang.Integer"/>
<field name="TSCSNO" class="java.lang.String"/>
<field name="TSDEPT" class="java.lang.String"/>
<field name="TSPRNO" class="java.lang.Integer"/>
<field name="TSPHAS" class="java.lang.Integer"/>
<field name="TSMSNO" class="java.lang.Double"/>
<field name="TSTASK" class="java.lang.Double"/>
<field name="ITEM" class="java.lang.String"/>
<field name="TSSRNO" class="java.lang.String"/>
<field name="TSPSAN" class="java.lang.String"/>
<field name="TSWONO" class="java.lang.String"/>
<field name="TSSIRN" class="java.lang.String"/>
<field name="TSTSKH" class="java.lang.Double"/>
<field name="TSBILH" class="java.lang.Double"/>
<field name="TSNBHC" class="java.lang.Double"/>
<field name="TSNBHI" class="java.lang.Double"/>
<field name="TSTRFH" class="java.lang.Double"/>
<field name="TSOTHH" class="java.lang.Double"/>
<field name="TSTRVT" class="java.lang.Double"/>
<field name="TSMILE" class="java.lang.Double"/>
<field name="TSCCNM" class="java.lang.String"/>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="191" splitType="Stretch">
<frame>
<reportElement uuid="a64247fb-c0f0-4ed8-9d4b-d086199fdee5" stretchType="RelativeToBandHeight" mode="Opaque" x="0" y="4" width="752" height="32" forecolor="#000000" backcolor="#3399FF"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid"/>
<leftPen lineWidth="1.0" lineStyle="Solid"/>
<bottomPen lineWidth="1.0" lineStyle="Solid"/>
<rightPen lineWidth="1.0" lineStyle="Solid"/>
</box>
<staticText>
<reportElement uuid="70fc51ae-580a-4a3d-961e-db5a2f8f6991" mode="Transparent" x="0" y="0" width="752" height="32" forecolor="#000000"/>
<textElement textAlignment="Center">
<font fontName="Arial" size="24" isBold="true"/>
</textElement>
<text><![CDATA[Project By Customer Report]]></text>
</staticText>
</frame>
<frame>
<reportElement uuid="79506db1-e406-4f92-9014-775900b6bba8" mode="Opaque" x="0" y="36" width="752" height="140" backcolor="#CCCCCC"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid"/>
<leftPen lineWidth="1.0" lineStyle="Solid"/>
<bottomPen lineWidth="1.0" lineStyle="Solid"/>
<rightPen lineWidth="1.0" lineStyle="Solid"/>
</box>
<staticText>
<reportElement uuid="6e97c9f7-360a-4476-bdc0-2f68f2c4aa17" x="0" y="5" width="150" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[Customer ID & Name:]]></text>
</staticText>
<staticText>
<reportElement uuid="43f905dc-3c9d-42f3-96fd-089b46678c8d" x="0" y="32" width="150" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[Project ID & Name:]]></text>
</staticText>
<staticText>
<reportElement uuid="0f6002cb-b314-44c3-8d3b-979512fd0bac" x="0" y="60" width="150" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[Period:]]></text>
</staticText>
<staticText>
<reportElement uuid="5699709c-40df-44d4-9c27-df1f48de225b" x="0" y="88" width="150" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[Date Generated:]]></text>
</staticText>
<staticText>
<reportElement uuid="c53d2360-f096-41b2-990e-27beb8608b4b" x="0" y="116" width="150" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[Time Generated:]]></text>
</staticText>
<textField>
<reportElement uuid="02cf4c1b-53e4-46e9-80bd-9513012ad35e" x="150" y="5" width="602" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{CUST_ID}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="ad104c49-6300-4897-b2bc-7147bdab5bca" x="150" y="32" width="602" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{PROJ_ID}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="c56252dc-3713-4d49-99a8-df6a3ea056a0" x="150" y="88" width="100" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{DATE_GEN}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="cdf7af05-739a-4086-8d38-9fb3e0f45b35" x="150" y="116" width="226" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{TIME_GEN}]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="94b1054e-ff88-4b6b-ac53-5e9caa4ed0a3" x="150" y="60" width="100" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{DATE_FROM}]]></textFieldExpression>
</textField>
<staticText>
<reportElement uuid="238f5e67-19f3-40c4-a9c2-b2ec1bbcbd32" x="250" y="60" width="26" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<text><![CDATA[to]]></text>
</staticText>
<textField>
<reportElement uuid="c119a6d7-b873-4d2e-bdbf-4482454b67d6" x="276" y="60" width="100" height="20"/>
<textElement>
<font fontName="Arial" size="12" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{DATE_TO}]]></textFieldExpression>
</textField>
</frame>
</band>
</title>
<detail>
<band height="572" splitType="Stretch">
<componentElement>
<reportElement uuid="0f51d841-bb5b-4775-9b87-03ba695a6971" key="table 2" style="mainTable" x="0" y="0" width="752" height="572"/>
<jr:table xmlns:jr="http://jasperreports.sourceforge.net/jasperreports/components" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports/components http://jasperreports.sourceforge.net/xsd/components.xsd" whenNoDataType="AllSectionsNoDetail">
<datasetRun subDataset="TableDataset" uuid="7d17fcfc-0541-4e5e-9a72-86649e38cd06">
<datasetParameter name="DATE_FROM">
<datasetParameterExpression><![CDATA[$P{DATE_FROM}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="DATE_TO">
<datasetParameterExpression><![CDATA[$P{DATE_TO}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="MAIN_CUST_NUM">
<datasetParameterExpression><![CDATA[$P{MAIN_CUST_NUM}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="MAIN_PROJ_NUM">
<datasetParameterExpression><![CDATA[$P{MAIN_PROJ_NUM}]]></datasetParameterExpression>
</datasetParameter>
<connectionExpression><![CDATA[$P{REPORT_CONNECTION}]]></connectionExpression>
</datasetRun>
<jr:column width="90" uuid="d375f5a3-db9e-450d-8ac2-e1a9a6fc18fc">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="4cd206f2-6591-41a5-969c-9466034aac24" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSDATE]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="47c0d3dd-aac2-44ff-a3e5-426cd092fd54" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSDATE}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="587ce56a-9008-43be-b850-dc5397b81c3a">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="73460bc8-c487-4712-8a50-99f624a6bab5" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSCONO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="ce6aaaad-562e-4e8f-9841-d51759e57035" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSCONO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="83d4280b-05a0-425e-a49c-f7eccc1880bf">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="834e3ec6-bdb8-46f5-99e5-9953a615f382" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSCSNO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="584eadf1-ab41-44b6-9453-1c2fe27f329c" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSCSNO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="076aa9f0-5519-4c17-a0d0-43263458e17f">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="2cbbc5b0-a585-4ee2-8f48-a7c336ca090e" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSDEPT]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="fdf84ff5-50b9-4ec8-b849-0bf4de80a7a7" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSDEPT}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="bc1af644-0380-4abe-bc32-8e130d24ffdf">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="3c0ebe11-a46a-421c-b312-99022544ca2a" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSPRNO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="6e028901-0e32-4467-9387-79eefb3d54fc" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSPRNO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="6ba32984-eeba-4b3c-815d-1c041a04bb08">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="7d6f0145-27c8-4f23-9e05-8a2c3714dfc7" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSPHAS]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="757f479d-f624-403f-94b2-a1a7f5deff21" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSPHAS}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="91e6bf63-edaf-4795-8e86-74a1b0c36e82">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="9687b2b4-4c0d-4771-96e5-906481ec8bae" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSMSNO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="1efbda7d-3eb4-4f9e-9e01-04932ce2c518" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSMSNO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="a5280cec-20f6-4f6b-978e-e6b9c8791e9a">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="3d4e6cac-734d-4944-9723-f5ecdd9cff8e" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSTASK]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="10c3896f-7c7a-443f-ae9a-fb6834d930a6" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSTASK}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="2780dc1e-fec7-4366-b97d-2bed6556b8ab">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="955b38e6-caf2-4952-9601-97fd88f61a9d" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[ITEM]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="e97694ca-dae7-40df-9b53-8aeeb138e546" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{ITEM}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="02111dc5-db46-4f99-a7c6-b26723cc1847">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="2615591e-7a96-47cf-9ca0-be9a563bf1b4" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSSRNO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="694bcb7f-f283-4b62-a6ff-649fe4ab72c2" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSSRNO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="52fc695f-50db-4bea-aef7-ad2cd7c9f108">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="eacf6552-ac9e-4450-9f15-7a237c6cfec8" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSPSAN]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="3a61da59-d709-4776-b805-e3b261f76786" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSPSAN}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="af9ce744-f683-4a3e-a75a-0ce9e58ab288">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="09e9bafe-84b1-4837-9fff-e028570c2aba" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSWONO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="6cde712a-24db-4099-b602-7f05b87f38ad" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSWONO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="a2c49ac5-3f2a-4bd3-a4d8-30efd4163beb">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="5d992a75-c66e-49ce-9f2a-09769ac751c1" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSSIRN]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="2dd04d7f-6477-45f7-b013-568d3ad0db26" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSSIRN}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="3484cb89-dd95-49eb-8c85-afc7567ed5bc">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="7bdbb4e4-8fb8-4706-9fc2-5f5b85aac79e" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSTSKH]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="09ec98f7-b2e4-438a-9a8d-7dd51db70cba" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSTSKH}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="ad93e1c3-e4ac-4367-a31e-440eddf776cd">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="3446f9bd-a05b-4574-a9a8-0f59ebdfed4e" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSBILH]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="cbcab416-75b2-4706-bfb1-d34ff6323b18" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSBILH}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="1b4fdc9d-5c59-4443-a7c8-6e5edd51ad75">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="d57feffc-245b-4bc7-85e4-38e8396c837e" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSNBHC]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="89731118-1073-48e3-a321-76a316c28b55" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSNBHC}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="93186b6f-adb3-4861-a503-4e782bf837b2">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="bbefa769-4e52-4f96-bb54-c4d019651d8b" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSNBHI]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="a257d745-f999-4826-b210-b60b7a871343" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSNBHI}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="89f3dea3-c95e-4099-bf3c-b1998a04b08c">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="4c405fd9-1210-40fd-9ca4-c298f81d842b" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSTRFH]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="bf152421-b30e-46c0-aec5-59330e8c39d6" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSTRFH}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="f1584ffe-d3a0-4716-9fd8-8304fb4e612d">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="ee774f5c-e8b1-4c41-8df3-912b68f88970" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSOTHH]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="5324f7a9-8001-4537-b239-a3763aeda84e" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSOTHH}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="e66738ed-9531-446b-a628-412161414eda">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="37b96194-8dde-4a13-a2c9-1ed2a78c8f51" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSTRVT]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="a4b7814a-ae7b-4b7b-adca-eac9bbe9abec" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSTRVT}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="58ce548b-0fc0-4ca7-901f-4aa76fd24a6e">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="9e7d4717-6a96-44cc-940a-7821b306713a" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSMILE]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="e4124f5e-8538-4243-8a35-204e515d02e9" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSMILE}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="7e7203e2-0707-4c7a-9e8e-f3a568387a20">
<jr:columnHeader style="table_CH" height="30">
<staticText>
<reportElement uuid="082ae041-bbd5-42c3-bedd-2efd715bbe54" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSCCNM]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell style="table_TD" height="20">
<textField>
<reportElement uuid="a4e5d07e-c19c-4760-a0fd-415830172292" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSCCNM}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
</jr:table>
</componentElement>
</band>
</detail>
</jasperReport>
And the following is code is my testing Java Program that I am using to practice: 以下是我正在实践的测试Java程序的代码：
public class JasperReporter {
private Connection sqlConnection;
private JasperReport report;
private JasperPrint printer;
private JRXlsExporter exporter;
public JasperReporter() {
com.microsoft.sqlserver.jdbc.SQLServerDataSource ds = new com.microsoft.sqlserver.jdbc.SQLServerDataSource();
ds.setDatabaseName("TimesheetControlSystem");
ds.setServerName("192.168.0.88");
ds.setPortNumber(1433);
ds.setPassword("*****");
ds.setUser("tester");
try {
if ((this.sqlConnection = ds.getConnection()) == null) {
javax.swing.JOptionPane.showMessageDialog(null, "Login Failed.", "Connection Status", javax.swing.JOptionPane.ERROR_MESSAGE);
}
} catch (SQLServerException ex) {
Logger.getLogger(JasperReporter.class.getName()).log(Level.SEVERE, null, ex);
}
}
public void createReport() {
try {
this.report = JasperCompileManager.compileReport("F:\\Local Documents\\Programming Projects\\Java\\Testing Projects\\JasperReporter\\projectbycustomerreport.jrxml");
HashMap param = new HashMap();
param.put("PROJ_ID", "9000: Internal");
param.put("CUST_ID", "9055097252: Test");
param.put("DATE_FROM", "2013-01-01");
param.put("DATE_TO", "2013-01-28");
param.put("DATE_GEN", "2013-01-30");
param.put("TIME_GEN", "1:28 PM");
param.put("MAIN_CUST_NUM", "1036066254");
param.put("MAIN_PROJ_NUM", new Integer(9000));
this.printer = JasperFillManager.fillReport(report, param, this.sqlConnection);
this.exporter = new JRXlsExporter();
this.exporter.setParameter(JRXlsExporterParameter.JASPER_PRINT, this.printer);
this.exporter.setParameter(JRXlsExporterParameter.OUTPUT_FILE, new File("F:\\Local Documents\\Programming Projects\\Java\\Testing Projects\\JasperReporter\\jasperxls.xls"));
this.exporter.setParameter(JRXlsExporterParameter.IS_DETECT_CELL_TYPE, Boolean.TRUE);
this.exporter.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
this.exporter.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
this.exporter.exportReport();
} catch (JRException ex) {
Logger.getLogger(JasperReporter.class.getName()).log(Level.SEVERE, null, ex);
}
}
public static void main(String[] args) {
jasperreporter.JasperReporter jr = new jasperreporter.JasperReporter();
jr.createReport();
}
}
Thank you for any help. 感谢您的任何帮助。
1 个解决方案
解决方案1
1 已采纳 2013-01-31 16:48:28
You added the table component in the detail band, whereby you also have a main report query. 您在详细信息区域中添加了表格组件，从而还具有一个主报表查询。 The detail band gets rendered as often as there are rows in the result set for the main report query. 与主报表查询的结果集中存在行的次数一样，详细信息带也将呈现。 Move the table in the summary band of the report, then it will be only rendered once. 将表移动到报告的摘要区域中，则它将仅呈现一次。
<summary>
<band height="138">
<componentElement>
<reportElement uuid="0f51d841-bb5b-4775-9b87-03ba695a6971" key="table 2" x="0" y="0" width="752" height="138"/>
<jr:table xmlns:jr="http://jasperreports.sourceforge.net/jasperreports/components" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports/components http://jasperreports.sourceforge.net/xsd/components.xsd" whenNoDataType="AllSectionsNoDetail">
<datasetRun subDataset="TableDataset" uuid="7d17fcfc-0541-4e5e-9a72-86649e38cd06">
<datasetParameter name="DATE_FROM">
<datasetParameterExpression><![CDATA[$P{DATE_FROM}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="DATE_TO">
<datasetParameterExpression><![CDATA[$P{DATE_TO}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="MAIN_CUST_NUM">
<datasetParameterExpression><![CDATA[$P{MAIN_CUST_NUM}]]></datasetParameterExpression>
</datasetParameter>
<datasetParameter name="MAIN_PROJ_NUM">
<datasetParameterExpression><![CDATA[$P{MAIN_PROJ_NUM}]]></datasetParameterExpression>
</datasetParameter>
<connectionExpression><![CDATA[$P{REPORT_CONNECTION}]]></connectionExpression>
</datasetRun>
<jr:column width="90" uuid="d375f5a3-db9e-450d-8ac2-e1a9a6fc18fc">
<jr:columnHeader height="30" rowSpan="1">
<staticText>
<reportElement uuid="4cd206f2-6591-41a5-969c-9466034aac24" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSDATE]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell height="20" rowSpan="1">
<textField>
<reportElement uuid="47c0d3dd-aac2-44ff-a3e5-426cd092fd54" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSDATE}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
<jr:column width="90" uuid="587ce56a-9008-43be-b850-dc5397b81c3a">
<jr:columnHeader height="30" rowSpan="1">
<staticText>
<reportElement uuid="73460bc8-c487-4712-8a50-99f624a6bab5" x="0" y="0" width="90" height="30"/>
<textElement/>
<text><![CDATA[TSCONO]]></text>
</staticText>
</jr:columnHeader>
<jr:detailCell height="20" rowSpan="1">
<textField>
<reportElement uuid="ce6aaaad-562e-4e8f-9841-d51759e57035" x="0" y="0" width="90" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$F{TSCONO}]]></textFieldExpression>
</textField>
</jr:detailCell>
</jr:column>
</jr:table>
</componentElement>
</band>
</summary>
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