| title | ATL Controls: General Support Classes | ||
|---|---|---|---|
| ms.date | 11/04/2016 | ||
| ms.topic | reference | ||
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| ms.assetid | cf73f1d2-7542-48e3-b8c8-9d3abf29f85b |
The following classes provide general support for ATL controls:
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CComControl Consists of helper functions and data members that are essential to ATL controls.
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IOleControlImpl Provides methods necessary for controls.
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IOleObjectImpl Provides the principal methods through which a container communicates with a control. Manages the activation and deactivation of in-place controls.
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IQuickActivateImpl Combines initialization into a single call to help containers avoid delays when loading controls.
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IPointerInactiveImpl Provides minimal mouse interaction for an otherwise inactive control.