| Microsoft DirectX 8.1 (C++) | 
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The IMetaPropertyTypes interface manages a MetaPropertyTypes collection of MetaPropertyType objects.
In addition to the methods inherited from IDispatch, the IMetaPropertyTypes interface exposes the following methods.
| Method | Description | 
| get_AddNew | Retrieves or adds a MetaPropertyType object. | 
| get_Count | Retrieves the number of objects in the collection. | 
| get_Item | Retrieves a specified object from the collection. | 
| get_ItemWithID | Retrieves an object by unique identifier. | 
| get_ItemWithName | Retrieves an object by name. | 
| get_MetaPropertySet | Retrieves the MetaPropertySet object to which this object belongs. | 
Remarks
The IID of this interface is IID_IMetaPropertyTypes.