如何在XSL FO中将表格与页面底部对齐 [英] How to align table to the bottom of a page in XSL FO

问题描述

我在XSL FO中的绝对定位有问题.创建文档时，我必须在页面底部添加一个表格.问题在于桌子的高度未知. 以下示例显示了我的努力，但表格仍与页面顶部对齐.

I have a problem with absolute positioning in XSL FO. When creating a document I have to add a table to the bottom of a page. The problem is that the height of the table is not known. The following example shows my effort, but still the table is aligned to the top of the page.

<fo:block-container 
    bottom="1cm" 
    left="0" 
    width="100%" 
    height="auto" 
    position="absolute">
 <fo:table 
    border="0.5pt solid black" 
    border-collapse="collapse" 
    text-align="left" 
    table-layout="fixed" 
    width="100%" 
    background-color="white" 
    font-size="7pt">
  <fo:table-column column-width="60%"/>
  <fo:table-column column-width="40%"/>
  <fo:table-body>
    <fo:table-row border="0.5pt solid black">
      <fo:table-cell 
          border="inherit"  
          display-align="center"  
          padding="1pt" 
          padding-left="2pt">
        <fo:block>abcde</fo:block>
      </fo:table-cell>
    </fo:table-row>
    <fo:table-row border="0.5pt solid black">
      <fo:table-cell 
          border="inherit"  
          display-align="center"  
          padding="1pt" 
          padding-left="2pt">
        <fo:block>abcde</fo:block>
      </fo:table-cell>
    </fo:table-row>
  </fo:table-body>
</fo:table>
</fo:block-container>

所以问题是:在不知道表格高度的情况下如何将表格与页面底部对齐吗?

我也尝试将表放在页脚中，但是如果我不知道该高度，则无法设置之后区域的范围.

I tried also to put the table in a footer, but if I don't know the hieght, I can't set the extent of the region-after.

注意:我有一个块容器，其宽度和高度与页面相同.上面的代码在此容器中.

注意2:我使用的是fop 1.1

推荐答案

将其放在脚注中.从身体区域的底部长到任意高度.我告诉我的学生，这种技术对法律文件最后一页底部的免责声明等有用.不需要块容器；无需测量.

Throw it into a footnote. That grows up from the bottom of the body region to an arbitrary height. I tell my students this technique is useful for things like disclaimers at the bottom of the last page of a legal document. No block containers are needed; no measurements needed.

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