IMAPIOffline [Outlook 2003 API Reference]

Provides information for an offline object.

Quick Info

Inherits from: IUnknown
Provided by: Query on IMAPIOfflineMgr
Called by: Client
Interface identifier: IID_IMAPIOffline

Vtable Order

SetCurrentState Sets the current state of an offline object to online or offline.
GetCapabilities Gets the conditions for which callbacks are supported by an offline object.
GetCurrentState Gets the current online or offline state of an offline object.
Placeholder member This member is a placeholder and is not supported.


A client uses HrOpenOfflineObj to open and obtain an offline object that supports IMAPIOfflineMgr. Because IMAPIOfflineMgr inherits from IUnknown, the client can query this interface (by using IUnknown::QueryInterface) to obtain a pointer to the interface pointer for IMAPIOffline for the offline object. The client can then get or set the current state of the object, or find out about the callback capabilities of the object (by calling IMAPIOffline::GetCapabilities) and choose to set up callbacks by using IMAPIOfflineMgr.

A member in this interface is a placeholder reserved for the internal use of Outlook and is subject to change. Other members in this interface must be used only as documented.

See Also

About the Offline State API

Constants for the Offline State API