Q3Controller_Next
You can use theQ3Controller_Next
function to read through the list of available controllers.
TQ3Status Q3Controller_Next ( TQ3ControllerRef controllerRef, TQ3ControllerRef *nextControllerRef);
controllerRef
- A reference to a controller, or
NULL
.nextControllerRef
- On exit, a reference to the controller that immediately follows the specified controller. If the value in the
controllerRef
parameter isNULL
, this parameter returns a reference to the first controller.DESCRIPTION
TheQ3Controller_Next
function returns, in thenextControllerRef
parameter, a reference to the controller that immediately follows the controller specified by thecontrollerRef
parameter. To get the first controller in the list, pass the valueNULL
in thecontrollerRef
parameter. If the controller specified by thecontrollerRef
parameter is the last controller in the list,nextControllerRef
is set toNULL
.
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