




 
An 
i-dispatch
 interface.
A generalized boolean, default value 
nil
.
The coclass to use, or 
nil
.
The function get-i-dispatch-source-names returns the source names that are associated with the 
i-dispatch
 interface 
i-dispatch
, which will be used by set-i-dispatch-event-handler.
coclass and all are as described for set-i-dispatch-event-handler.
Note: If you need to call set-i-dispatch-event-handler repeatedly, then it is most efficient to call 
get-i-dispatch-source-names
 once and pass the result 
source-names
 to set-i-dispatch-event-handler. This is because set-i-dispatch-event-handler itself calls 
get-i-dispatch-source-names
 if its 
source-names
 argument is 
nil
.
set-i-dispatch-event-handler