Public Function AddChildOfType( _
    ByVal ChildType As String, _
    ByVal ChildName As String _
) As IAgAvtrCatalogItem

public IAgAvtrCatalogItem AddChildOfType(
    string ChildType,
    string ChildName
);

public: IAgAvtrCatalogItem^ AddChildOfType(
    String __gc ^ ChildType,
    String __gc ^ ChildName
);

public: HRESULT AddChildOfType(
    BSTR ChildType,
    BSTR ChildName,
    IAgAvtrCatalogItem ** ppCatalogItem
);

public IAgAvtrCatalogItem addChildOfType(
    String ChildType,
    String ChildName
);

def AddChildOfType(self, ChildType:str, ChildName:str) -> "IAgAvtrCatalogItem":