IPXV_Control::IsEventListening2 Method

From PDF XChange PDF SDK
Jump to: navigation, search
m (Automatic page editing by robot)
m (Automatic page editing by robot)
 
(One intermediate revision by the same user not shown)
(No difference)

Latest revision as of 03:50, 15 June 2015


Use it to check if control is the listener of specified event.

Syntax

HRESULT IsEventListening2([in]           LONG           nEventID,
                          [out, retval]  VARIANT_BOOL*  bEnabled);

Parameters

nEventID
[in] The unique identifier of event.
bEnabled
[out, retval] Returns the true value when control is listening of the event is and false otherwise.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

IPXV_Control