Metadata Service Class Diagrams
Important
This content is archived and is not being updated. For the latest documentation, see Microsoft Dynamics 365 product documentation. For the latest release plans, see Dynamics 365 and Microsoft Power Platform release plans.
Applies To: Microsoft Dynamics AX 2012 R2, Microsoft Dynamics AX 2012 Feature Pack, Microsoft Dynamics AX 2012
The metadata service is one of the system services available in Microsoft Dynamics AX. The metadata service returns information about Application Object Tree (AOT) objects such as tables, services, extended data types (EDTs), enums, and so on. This topic contains class diagrams for some of the commonly used classes in the metadata service. These classes include:
Table and field metadata
Query metadata
Extended data type (EDT) metadata
Enum metadata
Label metadata
Menu and menu item metadata
Service and service group metadata
Info part metadata
Table and Field Metadata
This class diagram illustrates the classes and relationships for table and field metadata.
.gif "Metadata Service Table and Field Class Diagram")
Query Metadata
This class diagram illustrates the classes and relationships for query metadata.
.gif "Metadata Service Query Class Diagram")
Extended Data Type (EDT) Metadata
This class diagram illustrates the classes and relationships for EDT metadata.
.gif "Metadata Service EDT Class Diagram")
Enum Metadata
This class diagram illustrates the classes and relationships for enum metadata.
.gif "Metadata Service Enum Class Diagram")
Label Metadata
This class diagram illustrates the classes and relationships for label metadata.
.gif "Metadata Service Label Class Diagram")
Menu and Menu Item Metadata
This class diagram illustrates the classes and relationships for menu and menu item metadata.
.gif "Metadata Service Menu and Menu Item Class Diagram")
Service and Service Group Metadata
This class diagram illustrates the classes and relationships for service and service group metadata.
.gif "Metadata Service Service Class Diagram")
Info Part Metadata
This class diagram illustrates the classes and relationships for info part metadata.
.gif "Metadata Service Info Part Class Diagram")