private XmlNode FindXmlNode(string xpath, string prefixes)
{
XmlNode node = null;
if (prefixes == null || prefixes.Length < 1)
{
node = _doc.SelectSingleNode(xpath);
}
else
{
XmlNamespaceManager nsm = new XmlNamespaceManager(_doc.NameTable);
XSLTExtension.FillXmlNamespaceManager(nsm, prefixes);
//int i = 0;
//string[] prefixList = prefixes.Split('|');
//while (i < prefixList.Length)
//{
// string prefix = prefixList[i].Trim();
// if (++i >= prefixList.Length) break;
// string nsURI = prefixList[i++].Trim();
// nsm.AddNamespace(prefix, nsURI);
//}
node = _doc.SelectSingleNode(xpath, nsm);
}
return(node);
}
public bool TransformString(string sourceString, ref string targetString, XSLTExtensionTypes extType)
{
try
{
StringBuilder sb = new StringBuilder();
using (StringWriter sw = new StringWriter(sb))
{
using (StringReader sr = new StringReader(sourceString))
{
using (XmlTextReader xtr = new XmlTextReader(sr))
{
using (XmlTextWriter stw = new XmlTextWriter(sw))
{
stw.Formatting = Formatting.Indented;
XsltArgumentList arg = XSLTExtension.GetXsltArgumentList(extType, sourceString);
bool res = TransformXmlWithExtension(xtr, stw, arg);
if (res)
{
targetString = sb.ToString();
}
return(res);
}
}
}
}
}
catch (Exception err)
{
NotifyError(err);
return(false);
}
}