public ProjectItemGroupElement AddItemGroup()
{
var item = ContainingProject.CreateItemGroupElement();
AppendChild(item);
return(item);
}
internal override ProjectElement LoadChildElement(XmlReader reader)
{
switch (reader.LocalName)
{
case "PropertyGroup":
var property = ContainingProject.CreatePropertyGroupElement();
AppendChild(property);
return(property);
case "ItemGroup":
var item = ContainingProject.CreateItemGroupElement();
AppendChild(item);
return(item);
case "When":
var when = ContainingProject.CreateWhenElement(null);
AppendChild(when);
return(when);
default:
throw new InvalidProjectFileException(string.Format(
"Child \"{0}\" is not a known node type.", reader.LocalName));
}
}