How to make the row not repeating properly according the field - jasper-reports

Question

i have create one statistical report according the gender.
The field names Jantina.
I have a problem when remove the Print repeating values. I just want the field is not repeating according the Jantina field. But unfortunately the row not repeating all the row without following the Jantina.
How to do that? Anyone got the idea?
This is my jrxml code:
<?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="penyata_bulanan_ikut_negeri_jantina_test" language="groovy" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20">
<parameter name="bulan" class="java.lang.Integer">
<defaultValueExpression><![CDATA[new Integer(-1)]]></defaultValueExpression>
</parameter>
<parameter name="tahun" class="java.lang.Integer">
<defaultValueExpression><![CDATA[new Integer(-1)]]></defaultValueExpression>
</parameter>
<parameter name="negeri" class="java.lang.Integer">
<defaultValueExpression><![CDATA[new Integer(00)]]></defaultValueExpression>
</parameter>
<parameter name="jantina" class="java.lang.Long">
<defaultValueExpression><![CDATA[new Long(2)]]></defaultValueExpression>
</parameter>
<queryString>
<![CDATA[SELECT #row := #row + 1 as r,bulan,tahun,negeri,jantina,
bilmale,jds,jumall,
ROUND(CAST((bilmale*100 /(jumall))AS DECIMAL(7,3)),2) as percent,
ROUND(CAST((jds*100 /(jumall))AS DECIMAL(7,3)),2) as p_jdk,
countstate
FROM some_table
group by date_format(X.createDate,'%Y' ),date_format(X.createDate,'%M' ),X.male,X.state
order by 1 asc) as a,(select #row := 0) as r]]>
</queryString>
<field name="r" class="java.lang.Long"/>
<field name="bulan" class="java.lang.String"/>
<field name="tahun" class="java.lang.String"/>
<field name="negeri" class="java.lang.String"/>
<field name="jantina" class="java.lang.String"/>
<field name="bilmale" class="java.math.BigDecimal"/>
<field name="jds" class="java.math.BigDecimal"/>
<field name="jumall" class="java.math.BigDecimal"/>
<field name="percent" class="java.math.BigDecimal"/>
<field name="p_jdk" class="java.math.BigDecimal"/>
<field name="countstate" class="java.lang.Long"/>
<sortField name="bulan"/>
<sortField name="tahun"/>
<sortField name="negeri"/>
<sortField name="jantina"/>
<group name="bulan">
<groupExpression><![CDATA[$F{bulan}]]></groupExpression>
<groupHeader>
<band/>
</groupHeader>
<groupFooter>
<band/>
</groupFooter>
</group>
<group name="jantina">
<groupExpression><![CDATA[$F{jantina}]]></groupExpression>
</group>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="48" splitType="Stretch">
<staticText>
<reportElement x="237" y="10" width="100" height="20"/>
<textElement>
<font fontName="Arial" size="12"/>
</textElement>
<text><![CDATA[Penyata bulanan]]></text>
</staticText>
</band>
</title>
<pageHeader>
<band splitType="Stretch"/>
</pageHeader>
<columnHeader>
<band height="20" splitType="Stretch">
<staticText>
<reportElement x="0" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[negeri]]></text>
</staticText>
<staticText>
<reportElement x="79" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[jantina]]></text>
</staticText>
<staticText>
<reportElement x="158" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[bilmale]]></text>
</staticText>
<staticText>
<reportElement x="237" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[jds]]></text>
</staticText>
<staticText>
<reportElement x="316" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[percent]]></text>
</staticText>
<staticText>
<reportElement x="395" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[p_jdk]]></text>
</staticText>
<staticText>
<reportElement x="474" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<text><![CDATA[countstate]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="20" splitType="Stretch">
<textField>
<reportElement x="0" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.lang.String"><![CDATA[$F{negeri}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="79" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.lang.String"><![CDATA[$F{jantina}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="158" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.math.BigDecimal"><![CDATA[$F{bilmale}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="237" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.math.BigDecimal"><![CDATA[$F{jds}]]></textFieldExpression>
</textField>
<textField>
<reportElement isPrintRepeatedValues="false" x="316" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.math.BigDecimal"><![CDATA[$F{percent}]]></textFieldExpression>
</textField>
<textField>
<reportElement isPrintRepeatedValues="false" x="395" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.math.BigDecimal"><![CDATA[$F{p_jdk}]]></textFieldExpression>
</textField>
<textField>
<reportElement isPrintRepeatedValues="false" x="474" y="0" width="79" height="20"/>
<textElement textAlignment="Center">
<font fontName="Arial"/>
</textElement>
<textFieldExpression class="java.lang.Long"><![CDATA[$F{countstate}]]></textFieldExpression>
</textField>
</band>
</detail>
<columnFooter>
<band splitType="Stretch"/>
</columnFooter>
<pageFooter>
<band splitType="Stretch"/>
</pageFooter>
<summary>
<band splitType="Stretch"/>
</summary>
</jasperReport>

Answer 1

The answer is i create the group and put this formula in
"Print When Expression" into field. That is new Boolean($V{negeri_COUNT}.intValue()==1)
and i uncheck "Print Repeated values "