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IEventPublisher::GetDefaultProperty method (eventsys.h)

  • Article

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

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header eventsys.h

See also

IEventPublisher