Controls: General Support Classes

The following classes provide general support for ATL controls:

  • CComControl   Consists of helper functions and data members that are essential to ATL controls.

  • IOleControlImpl   Provides methods necessary for controls.

  • IOleObjectImpl   Provides the principal methods through which a container communicates with a control. Manages the activation and deactivation of in-place controls.

  • IQuickActivateImpl   Combines initialization into a single call to help containers avoid delays when loading controls.

  • IPointerInactiveImpl   Provides minimal mouse interaction for an otherwise inactive control.

Sample Program


ATL Tutorial

See Also

Other Resources

ATL Class Overview