在ireport中页码显示的问题

Question

在ireport中设置$V{PAGE_NUMBER},为什么编译不过去呢？这个应该放在什么位置，不是pageHeader吗？急求！谢谢各位专家了！

Answer 1

应该是放在pageFooter中的吧

Answer 2

自己参考下：
<pageFooter>
<band height="20"  isSplitAllowed="true" >
<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None"  hyperlinkTarget="Self" >
<reportElement
x="433"
y="0"
width="20"
height="20"
key="textField"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="tilte"/>
</textElement>
<textFieldExpression   class="java.lang.Integer"><![CDATA[$V{PAGE_NUMBER}]]></textFieldExpression>
</textField>
<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Report" hyperlinkType="None"  hyperlinkTarget="Self" >
<reportElement
x="465"
y="0"
width="20"
height="20"
key="textField"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="tilte"/>
</textElement>
<textFieldExpression   class="java.lang.Integer"><![CDATA[$V{PAGE_NUMBER}]]></textFieldExpression>
</textField>
<staticText>
<reportElement
x="453"
y="0"
width="10"
height="20"
key="staticText-30"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="tilte"/>
</textElement>
<text><![CDATA[/]]></text>
</staticText>
</band>
</pageFooter>