Load method

Instructs the object to initialize itself using the properties available in the property bag, and to notify the provided error log object when errors occur.


HRESULT retVal = object.Load(pPropBag, pErrorLog);


  • pPropBag [in]
    Type: IPropertyBag

    The address of the caller's property bag, through which the object can read properties. This cannot be NULL.

  • pErrorLog [in]
    Type: IErrorLog

    The address of the caller's error log, in which the object stores any errors that occur during initialization. This can be NULL; in which case, the caller does not receive errors.


All property loading must take place in the IPersistPropertyBag::Load function call, because the object cannot hold the IPropertyBag pointer.

E_NOTIMPL is not a valid return code, because any object that implements this interface must support the entire functionality of the interface.