列出发布者和过滤

本文介绍了列出发布者和过滤的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

是否有一种方法可以为列表提供公共站点过滤选项？例如，允许网站访问者按国家/地区筛选结果。理想情况下，我想设置一个2区布局（并排），结果在第一区和第二区的过滤条件表。

解决方案

所以我一直在研究这个问题，并认为可以通过List Publisher自定义布局XSLT过滤数据。它不理想，因为我认为过滤器不适用于服务器端，但我的数据集足够小（<200条记录），我可能可以通过输出例程中的跳过记录来逃避。我的问题是我不太了解XSLT。我怀疑我需要修改的部分XSLT是... .... <！ - 渲染内容 - > < xsl：for-each select = QUOT; //数据/列"> ....................................我相信我可以在这里应用某种过滤器< ; tr valign =" top"> < xsl：if test ="（position（）mod 2）= 0"> < xsl：attribute name =" class"> BG_Light< / xsl：attribute> < / xsl：if>

< xsl：for-each select =" @ *"> ...............我认为这是通过数据行中的每个字段 所以我想说我有一个字段名称（不是显示名称）调用[state]并且假设我想过滤[state ='CA']的位置。我想我可以修改 < xsl：for-each select =" // Data / Row"> to to< xsl：for-each select =" / / Data / Row [state ='CA']"> 最后我想将硬编码的'CA'值更改为URL参数（例如somesitename/page.aspx?state=CA ） 不幸的是，我已经尝试过基本的硬编码XSLT而且它没有'工作。有什么想法吗？搜索结果

Is there an approach one can take to provide public site filtering options for a list?  For example, allow site visitor to filter results by country.  Ideally, I would like to setup a 2 zone layout (side-by-side), results in 1st zone and filter criteria form in 2nd zone.

解决方案

So I have been looking into this further and think it may be possible to filter data via the List Publisher Custom Layout XSLT.  Its not ideal, as I would imagine the filter is not applied server side but my dataset is small enough (<200 records) that I probably can get away with skipping records in the output routine.  My problem is that I don't understand XSLT all that much.  I suspect part of the XSLT I would need to modify is...     ....      <!-- Render contents -->      <xsl:for-each select="//Data/Row">     ....................................I believe I can apply some sort of filter here        <tr valign="top">          <xsl:if test="(position()mod 2) = 0">            <xsl:attribute name="class">BG_Light</xsl:attribute>          </xsl:if>

          <xsl:for-each select="@*">  ...............I assume this is going through each field in the data row     ....So lets say I have a field name (not display name) called [state] and lets say I want to filter where [state='CA'].  I would think I could modify      <xsl:for-each select="//Data/Row">to      <xsl:for-each select="//Data/Row[state='CA']">Eventually I want to change the hardcoded 'CA' value to URL Parameter (ex. somesitename/page.aspx?state=CA)Unfortunately, I have tried the basic hardcoded XSLT and it doesn't work.  Any thoughts?