WDF_EVENT_TYPE enumeration
[Applies to UMDF only]
The WDF_EVENT_TYPE enumeration specifies types of events about which a driver can notify a registered application.
Syntax
typedef enum _WDF_EVENT_TYPE { WdfEventReserved = 0, WdfEventBroadcast = 1, WdfEventMaximum = 2 } WDF_EVENT_TYPE;
Constants
- WdfEventReserved
-
Reserved for system use.
- WdfEventBroadcast
-
In the current version of UMDF, the driver must specify WdfEventBroadcast. For more information, see WdfDevicePostEvent.
- WdfEventMaximum
-
Reserved for system use.
Requirements
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Minimum support | Windows 8.1 |
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Minimum UMDF version | 2.0 |
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Header |
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See also
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