This topic has not yet been rated - Rate this topic

IOleControl interface

Applies to: desktop apps only

Provides the features for supporting keyboard mnemonics, ambient properties, and events in control objects.

When to implement

Implement this interface for a control object to communicate with the control's container, for example, when managing keyboard activity or obtaining the container's ambient properties.

When to use

A control container uses this interface to work with keyboard mnemonics, ambient properties, and events of a contained control object.

Members

The IOleControl interface inherits from the IUnknown interface. IOleControl also has these types of members:

Methods

Methods

The IOleControl interface has these methods.

Method	Description
FreezeEvents	Indicates whether the container is ignoring or accepting events from the control.
GetControlInfo	Retrieves information about the control's keyboard mnemonics and behavior.
OnAmbientPropertyChange	Informs a control that one or more of the container's ambient properties has changed.
OnMnemonic	Informs a control that the user has pressed a keystroke that represents a keyboard mneumonic.

Requirements