如果表格内容使用 XSLT 扩展到 PDF 中的下一页，则表格标题不会重复答案

【问题标题】：Table header is not getting repeated, if table content extended to next page in PDF using XSLT如果表格内容使用 XSLT 扩展到 PDF 中的下一页，则表格标题不会重复
【发布时间】：2018-10-19 16:46:46
【问题描述】：

如果表格内容扩展到下一页，则表格标题不会添加到下一页。标题正在为多个表格显示，但如果表格内容延伸到下一页，则标题不会出现并且它盯着下一页中的表格行。如果表格内容扩展，则需要在开始下一页之前附加标题。示例 XML：

 <NewDataSet>
   <DefaultView>
     <Department>2222</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2222</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2222</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2222</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2223</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2223</Department>
     <Title>vijay</Title>
   </DefaultView>
    <DefaultView>
     <Department>2223</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2223</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>vijay</Title>
   </DefaultView>
    <DefaultView>
     <Department>2224</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2224</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2225</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2225</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2225</Department>
     <Title>vijay</Title>
   </DefaultView>
    <DefaultView>
     <Department>2225</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2225</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2226</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2226</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2226</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2226</Department>
     <Title>vijay</Title>
   </DefaultView> <DefaultView>
     <Department>2226</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2226</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>vijay</Title>
   </DefaultView> <DefaultView>
     <Department>2227</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>vijay</Title>
   </DefaultView> <DefaultView>
     <Department>2227</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>vijay</Title>
   </DefaultView> <DefaultView>
     <Department>2227</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>vijay</Title>
   </DefaultView> <DefaultView>
     <Department>2227</Department>
     <Title>Manish</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Santosh</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>Naveen</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>punith</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>bharath</Title>
   </DefaultView>
   <DefaultView>
     <Department>2227</Department>
     <Title>vijay</Title>
   </DefaultView>
 </NewDataSet>

XSL 示例：

<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                              xmlns:fo="http://www.w3.org/1999/XSL/Format"
                              xmlns:rx="http://www.renderx.com/XSL/Extensions"
                              xmlns:psmi="http://www.CraneSoftwrights.com/resources/psmi"
                              xmlns:exsl="http://exslt.org/common">


  <xsl:template match='NewDataSet'>
    <fo:root>
      <fo:layout-master-set>
        <fo:simple-page-master master-name="my-page">
          <fo:region-body margin="1in"/>
        </fo:simple-page-master>
      </fo:layout-master-set>
      <fo:page-sequence master-reference="my-page">
        <fo:flow flow-name="xsl-region-body">
          <xsl:for-each select="*">

                <xsl:variable name="tempdept">
                            <xsl:value-of select="Department" />
                </xsl:variable>
                <xsl:variable name="dept">
                            <xsl:value-of select="preceding-sibling::DefaultView[1]/Department" />
                </xsl:variable>
                <xsl:if test="$dept != $tempdept" >
                        <xsl:call-template name="header"/>
                </xsl:if>
                <fo:table-and-caption>
                <fo:table rx:table-omit-initial-header="true">  
                  <fo:table-column column-width="25mm"/>
                  <fo:table-column column-width="25mm"/>
                  <fo:table-header  keep-together="always">
                            <fo:block text-align="center" font-style="italic" margin="5pt" keep-together="always">
                                <xsl:text>Table (Cont.)</xsl:text>
                            </fo:block>
                    </fo:table-header>
                  <fo:table-header >
                    <fo:table-row>
                      <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                        <fo:block font-weight="bold">Dept</fo:block>
                      </fo:table-cell >
                      <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                        <fo:block font-weight="bold">Title</fo:block>
                      </fo:table-cell>
                    </fo:table-row>
                  </fo:table-header>
                    <fo:table-body>
                      <fo:table-row>
                        <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                          <fo:block>
                            <xsl:value-of select="Department"/>
                          </fo:block>
                        </fo:table-cell>
                        <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                          <fo:block>
                            <xsl:value-of select="Title"/>
                          </fo:block>
                        </fo:table-cell>
                      </fo:table-row>
                    </fo:table-body>
                </fo:table>
              </fo:table-and-caption>
          </xsl:for-each>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </xsl:template>

  <xsl:template name='header'>
        <fo:table>  
              <fo:table-column column-width="25mm"/>
              <fo:table-column column-width="25mm"/>
              <fo:table-header  keep-together="always">
                        <fo:block text-align="center" font-style="italic" margin="5pt" keep-together="always">
                            <xsl:text>Table</xsl:text>
                        </fo:block>
                </fo:table-header>
                 <fo:table-header >
                <fo:table-row>
                  <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                    <fo:block font-weight="bold">Dept</fo:block>
                  </fo:table-cell >
                  <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" align="left">
                    <fo:block font-weight="bold">Title</fo:block>
                  </fo:table-cell>
                </fo:table-row>
              </fo:table-header>
        </fo:table>
</xsl:template>

</xsl:stylesheet>

示例 O/P 屏幕截图： 1. 多表： Table header with multiple table 2.如果表格内容延伸到下一页，标题不会出现： Header is not coming if table content extends to next page

【问题讨论】：

由于您的模板在模板 NewDataSet 上有一个 for-each for * - 这是创建一个包含一行的表（以及两个标题，这也是错误的）。所以每个 DefaultView 一个表。我认为您需要检查您想要的内容——可能为每个 DefaultView 创建一个包含一行的表，而不是为每个 DefaultView 创建一个表。这就是为什么你没有标题（结构也错误），因为它永远不会在表格内中断，它们是单独的表格

标签： xslt xslt-1.0 xslt-2.0 xsl-fo

【解决方案1】：

只是一个总的猜测，因为你有很多问题，但也许这就是你想要做的。此 XSL 为每个 DefaultView 创建“行”，并且只有一个带有重复标题的表，在开始时没有表（续），仅在休息时。

    <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
        xmlns:fo="http://www.w3.org/1999/XSL/Format"
        xmlns:rx="http://www.renderx.com/XSL/Extensions"
        xmlns:psmi="http://www.CraneSoftwrights.com/resources/psmi"
        xmlns:exsl="http://exslt.org/common">


        <xsl:template match='NewDataSet'>
            <fo:root>
                <fo:layout-master-set>
                    <fo:simple-page-master master-name="my-page">
                        <fo:region-body margin="1in"/>
                    </fo:simple-page-master>
                </fo:layout-master-set>
                <fo:page-sequence master-reference="my-page">
                    <fo:flow flow-name="xsl-region-body">

                            <fo:table-and-caption>
                                <fo:table rx:table-omit-initial-header="true">  
                                    <fo:table-column column-width="25mm"/>
                                    <fo:table-column column-width="25mm"/>
                                    <fo:table-header  keep-together="always">
                                        <fo:table-row>
                                            <fo:table-cell number-columns-spanned="2"><fo:block text-align="center" font-style="italic" margin="5pt" keep-together="always">
                                                <xsl:text>Table (Cont.)</xsl:text>
                                            </fo:block>
                                        </fo:table-cell>
                                        </fo:table-row>
                                        <fo:table-row>
                                        <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                                            <fo:block font-weight="bold">Department</fo:block>
                                        </fo:table-cell >
                                        <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                                            <fo:block font-weight="bold">Title</fo:block>
                                        </fo:table-cell>
                                        </fo:table-row>
                                    </fo:table-header>
                                    <fo:table-body>
                                        <fo:table-row>
                                            <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                                                <fo:block font-weight="bold">Depaartment</fo:block>
                                            </fo:table-cell >
                                            <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                                                <fo:block font-weight="bold">Title</fo:block>
                                            </fo:table-cell>
                                        </fo:table-row>
                                        <xsl:apply-templates/>
                                    </fo:table-body>
                                </fo:table>
                            </fo:table-and-caption>

                    </fo:flow>
                </fo:page-sequence>
            </fo:root>
        </xsl:template>
        <xsl:template match="DefaultView">
            <fo:table-row>
                <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                    <fo:block>
                        <xsl:value-of select="Department"/>
                    </fo:block>
                </fo:table-cell>
                <fo:table-cell border-color="black" border-style="solid" width = "85pt" border-width="0.4pt" padding="3pt" >
                    <fo:block>
                        <xsl:value-of select="Title"/>
                    </fo:block>
                </fo:table-cell>
            </fo:table-row>
        </xsl:template>
    </xsl:stylesheet>

结果是（在两个页面视图中）：

【讨论】：