public static List <ExtentionPropertyDto> GetExtentionPropertyDtos(ExtentionPropertyCollection collection)
{
if (collection == null)
{
return(null);
}
return(collection.Select(x => new ExtentionPropertyDto()
{
Name = x.Name,
Value = GetXmlValue(x.Value),
Type = x.Value.DataType.ToString()
}).ToList());
}