如何在"单一文本字段"中显示jasper报告5.5.1中y的页面x给出对齐问题?

San*_*rma 5 jasper-reports

我有一种情况,我需要这种格式的页脚页码:

--------------------------------------------------------------------------------
page 1 of 4212                                              printed date:
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页面号应该左对齐左边距.我用这个表达

"Page "+$V{PAGE_NUMBER}+ " of "+ $V{PAGE_NUMBER}
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但它总是给出输出

"Page 1 of 1"
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如何在左对齐的单个文本字段中实现它??? 请帮我解决这个问题.

小智 3

请参阅:http://community.jaspersoft.com/questions/893771/printing-page-xy-single-textfield-logic-jasper-ultimate-guide-section-1922

使用此定义创建一个变量(注意重置类型)

<variable name="currentPageNumber" class="java.lang.Integer" resetType="Page">
<variableExpression><![CDATA[$V{PAGE_NUMBER}]]></variableExpression>
</variable>
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页码字段(注意评估时间):

<textField evaluationTime="Auto">
<reportElement uuid="847e339f-a1a6-492d-868b-b233f71785b4" x="166" y="22" width="100" height="20"/>
<textElement/>
<textFieldExpression><![CDATA[$V{currentPageNumber} + " of " + $V{PAGE_NUMBER}]]></textFieldExpression>
</textField>
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