从C#代码中,我想从XSLT删除节点。
例如。我在XSLT以下
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" exclude-result-prefixes="msxsl">
<xsl:template name="URLSpliter">
<xsl:param name="url" />
<xsl:variable name="splitURL" select="substring - after($url, '/')" />
<xsl:if test="contains($splitURL, '/')">
<xsl:call-template name="URLSpliter">
<xsl:with-param name="url" select="$splitURL" />
</xsl:call-template>
</xsl:if>
<xsl:if test="not(contains($splitURL, '/'))">
<xsl:value-of select="$splitURL" />
</xsl:if>
</xsl:template>
<xsl:output method="xml" omit-xml-declaration="yes" indent="yes" />
在这里,我要删除整个urlsplitter节点和URLSplitter中的所有节点
整个<xsl:template name="URLSpliter"> ...</template>
应该被删除(+该特定节点内的所有节点)
答案 0 :(得分:1)
您可以使用linq到xml并将其删除,如下所示
documentRoot
.Descendants("template")
.Where(ele=> (string) ele.Attribute("name") == "URLSpliter")
.Remove();
工作示例:
XElement documentRoot =
XElement.Parse (@"<ordersreport date='2012-08-01'>
<returns>
<template name='URLSpliter'>
</template>
<amount>
<orderid>2</orderid>
<orderid>3</orderid>
<orderid>21</orderid>
<orderid>23</orderid>
</amount>
</returns>
</ordersreport>");
documentRoot
.Descendants("template")
.Where(ele=> (string) ele.Attribute("name") == "URLSpliter")
.Remove();
Console.WriteLine(documentRoot.ToString());
答案 1 :(得分:1)
这段代码将为您服务。只需相应地替换路径即可。
string xsltPath = @"C:\Users\ankushjain\Documents\Visual Studio 2017\Projects\ConsoleApp1\ConsoleApp1\XSLTFile.xslt";
string pathToSave = @"C:\Users\ankushjain\Documents\Visual Studio 2017\Projects\ConsoleApp1\ConsoleApp1\{0}.xslt";
XmlDocument xslDoc = new XmlDocument();
xslDoc.Load(xsltPath);
XmlNamespaceManager namespaceManager = new XmlNamespaceManager(xslDoc.NameTable);
namespaceManager.AddNamespace("xsl", "http://www.w3.org/1999/XSL/Transform");
var nodesToDelete = xslDoc.SelectNodes("//xsl:template[@name='URLSpliter']", namespaceManager);
if (nodesToDelete != null & nodesToDelete.Count > 0)
{
for (int i = nodesToDelete.Count - 1; i >= 0; i--)
{
nodesToDelete[i].ParentNode.RemoveChild(nodesToDelete[i]);
}
xslDoc.Save(string.Format(pathToSave, Guid.NewGuid()));
}