IEventPublisher::GetDefaultProperty method
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
- bstrPropertyName [in]
-
The name of the property whose value is to be retrieved.
- propertyValue [out, retval]
-
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
|
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps only] |
|
Header |
|
|
IDL |
|
|
IID |
IID_IEventPublisher is defined as E341516B-2E32-11D1-9964-00C04FBBB345 |
See also
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