/// <summary>
/// Get the value of an extended property
/// </summary>
/// <param name="propertyName">The name of the property</param>
/// <returns>The value</returns>
public string GetExtendedPropertyValue(string propertyName)
{
string retValue = null;
string searchString = string.Format("xp:Properties/xp:{0}", propertyName);
XmlNode node = ExtendedPropertiesXml.SelectSingleNode(searchString, NameSpaceManager);
if (node != null)
{
retValue = node.InnerText;
}
return(retValue);
}
private string GetExtendedPropertyValue(string propertyName)
{
string retValue = null;
var searchString = string.Format("//xp:Properties/xp:{0}", propertyName);
var node = ExtendedPropertiesXml.SelectSingleNode(searchString, _nsManager);
if (node != null)
{
retValue = node.InnerText;
}
return(retValue);
}
private string GetExtendedPropertyValue(string propertyName)
{
string retValue = null;
string searchString = string.Format("//xp:Properties/xp:{0}", propertyName);
var node = ExtendedPropertiesXml.XPathSelectElement(searchString, _nsManager);
if (node != null)
{
retValue = node.Value;
}
return(retValue);
}
private void SetExtendedPropertyValue(string propertyName, string propValue)
{
string searchString = string.Format("//xp:Properties/xp:{0}", propertyName);
XmlNode node = ExtendedPropertiesXml.SelectSingleNode(searchString, _nsManager);
if (node == null)
{
// the property does not exist, so create the XML node
node = (XmlNode)ExtendedPropertiesXml.CreateElement(propertyName, schemeExtended);
ExtendedPropertiesXml.DocumentElement.AppendChild(node);
}
node.InnerText = propValue;
}
private void SetExtendedPropertyValue(string propertyName, string propValue)
{
string searchString = string.Format("//xp:Properties/xp:{0}", propertyName);
var node = ExtendedPropertiesXml.XPathSelectElement(searchString, _nsManager);
if (node == null)
{
// the property does not exist, so create the XML node
node =
new XElement(propertyName)
.AddSchemaAttribute(XNamespace.Xmlns, schemeExtended);
ExtendedPropertiesXml.Document.Add(node);
}
node.Value = propValue;
}
