IPrintSchemaAsyncOperationEvent interface

Exposes a validation, merge, or commit completion event delegate.

Members

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

Methods

The IPrintSchemaAsyncOperationEvent interface has these methods.

MethodDescription
Completed

Is called when asynchronous PrintSchema operation that is represented by an IPrintSchemaAsyncOperation context is completed.

 

Remarks

An event sink that implements IPrintSchemaAsyncOperationEvent and the event source, IPrintSchemaAsyncOperation 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
IPrintSchemaAsyncOperation

 

 

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