WPD_COMMAND_SERVICE_CAPABILITIES_GET_EVENT_ATTRIBUTES command
The WPD_COMMAND_SERVICE_CAPABILITIES_GET_EVENT_ATTRIBUTES command returns the attributes for a specified event that a given device service supports, such as the event name, parameters, and whether the event corresponds to an action or a notification.
Command category
WPD_COMMAND_SERVICE_CAPABILITIES
Parameters
| Parameters |
|---|
The driver expects the following parameters. |
WPD_PROPERTY_SERVICE_CAPABILITIES_EVENT |
Return value
| Result |
|---|
The driver should return the following results. |
WPD_PROPERTY_SERVICE_CAPABILITIES_EVENT_ATTRIBUTES |
Remarks
Event attributes include event options (such as whether WPD_EVENT_OPTION_IS_BROADCAST_EVENT is true, which indicates that the event is broadcast to all clients).
WPD invokes this command when an application calls the IPortableDeviceServiceCapabilities::GetEventAttributes method.
Requirements
Header |
PortableDevice.h |
See also