ISyncProviderRegistration::UnregisterSyncProvider method (syncregistration.h)

Unregisters and removes the specified synchronization provider from the registration store.

Syntax

HRESULT UnregisterSyncProvider(
  [in] LPCGUID pguidInstanceId
);

[in] pguidInstanceId

The unique instance ID of the synchronization provider.

The possible return codes include, but are not limited to, the values shown in the following table.

Return code	Description
S_OK	The method succeeded.
E_POINTER	Invalid pointer.
SYNC_E_REGISTRATION_NOTREGISTERED	A synchronization provider with the specified instance ID is not currently registered.

Requirement	Value
Minimum supported client	Windows 7 [desktop apps only]
Minimum supported server	Windows Server 2008 R2 [desktop apps only]
Target Platform	Windows
Header	syncregistration.h