IVssProviderNotifications::OnLoad method (vsprov.h)

The OnLoad method notifies a provider that it was loaded.

Syntax

HRESULT OnLoad(
  [in] IUnknown *pCallback
);

[in] pCallback

This parameter is reserved.

This method can return one of these values.

Return code/value	Description
S_OK 0x00000000L	The operation was successfully completed.
E_OUTOFMEMORY 0x8007000EL	Out of memory or other system resources.
E_INVALIDARG 0x80070057L	One of the parameter values is not valid.
VSS_E_PROVIDER_VETO 0x80042306L	An unexpected provider error occurred. If this is returned, the error must be described in an entry in the application event log, giving the user information on how to resolve the problem.

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	vsprov.h