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ATL Controls: General Support Classes | Microsoft Docs
11/04/2016
cpp-windows
article
vc.atl.controls
C++
controls [ATL]
general support classes
cf73f1d2-7542-48e3-b8c8-9d3abf29f85b
12
mikeblome
mblome
ghogen

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

ATLFire

Related Articles

ATL Tutorial

See Also

Class Overview