public string GetNodeText(object element)
{
XmlNode xmlNode = InMetaXmlUtils.TryGetXmlNode(element);
if (xmlNode != null)
{
return(XmlUtils.GetOwnText(xmlNode));
}
object nodes = InMetaXmlUtils.InteropSelectNodes(element, "text()");
StringBuilder stringBuilder = new StringBuilder();
int length = InMetaXmlUtils.InteropGetLength(nodes);
for (int index = 0; index < length; ++index)
{
object node = InMetaXmlUtils.InteropGetItem(nodes, index);
stringBuilder.Append(InMetaXmlUtils.InteropGetNodeValue(node));
}
stringBuilder.Replace("\r\n", "\r");
stringBuilder.Replace('\n', '\r');
stringBuilder.Replace("\r", "\r\n");
return(stringBuilder.ToString());
}
public void SetNodeText(object element, string text, bool textAsCDataSection = false)
{
XmlNode xmlNode = InMetaXmlUtils.TryGetXmlNode(element);
if (xmlNode != null)
{
XmlUtils.ReplaceOwnText(xmlNode, text);
}
else
{
object nodes = InMetaXmlUtils.InteropSelectNodes(element, "text()");
int length = InMetaXmlUtils.InteropGetLength(nodes);
for (int index = 0; index < length; ++index)
{
InMetaXmlUtils.InteropRemoveChild(element, InMetaXmlUtils.InteropGetItem(nodes, index));
}
if (string.IsNullOrEmpty(text))
{
return;
}
InMetaXmlUtils.InteropAppendChild(element, InMetaXmlUtils.InteropCreateTextNode(InMetaXmlUtils.InteropGetOwnerDocument(element), text));
}
}