IPrinterQueueEvent interface

Provides the event delegate for printer queue events.

Members

The IPrinterQueueEvent interface inherits from the IDispatch interface. IPrinterQueueEvent also has these types of members:

Methods

The IPrinterQueueEvent interface has these methods.

MethodDescription
OnBidiResponseReceived

Called when a bidi response is received.

 

Remarks

An event sink that implements IPrinterQueueEvent and the event source, IPrinterQueue are connected via the IConnectionPoint mechanism. You must retrieve a pointer to the IConnectionPoint interface by invoking QueryInterface on the IPrinterQueue object.

Note  It is mandatory to implement IDispatch::Invoke on the event sink that implements IPrinterQueueEvent, since that is the mechanism via which events are raised. It is sufficient to provide stub implementations of the other methods on the IDispatch interface.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

Printerextension.h

See also

IConnectionPoint
IPrinterQueue

 

 

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