IEventPublisher::GetDefaultProperty method (eventsys.h)

Retrieves a named property and its value from the property bag associated with the event publisher.

Syntax

HRESULT GetDefaultProperty(
  [in]          BSTR    bstrPropertyName,
  [out, retval] VARIANT *propertyValue
);

Parameters

[in] bstrPropertyName

The name of the property whose value is to be retrieved.

[out, retval] propertyValue

A pointer to the variable that receives the property.

Return value

The possible return values include E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, E_FAIL, and S_OK.

Remarks

An EventPublisher object includes a property bag that can contain name and value pairs. Objects in the event system, including subscribers, can add, modify, and read these properties.

Requirements

See also

IEventPublisher