DragonFly On-Line Manual Pages

EZ_GetThumbWheelValue(3)        EZWGL Functions       EZ_GetThumbWheelValue(3)

NAME
       EZ_GetThumbWheelValue, EZ_SetThumbWheelValue - set/retrieve the value
       of a thumb wheel

SYNOPSIS
       #include <EZ.h>

       float EZ_GetThumbWheelValue( EZ_Widget *thum)
       void  EZ_SetThumbWheelValue( EZ_Widget *thum, float value)
       void  EZ_SetThumbWheelRange( EZ_Widget *thum, float from, float to)

ARGUMENTS
       thum Specifies a thumb wheel widget.

       value Specify a floating point value.

       from, to Specify a range.

DESCRIPTION
       EZ_GetThumbWheelValue returns the current value of a thumb wheel.

       EZ_SetThumbWheelValue sets the current value of a thumb wheel.

       EZ_SetThumbWheelRange sets the the range of a thumb wheel.

SEE ALSO
       EZ_CreateWidget(3), EZ_ConfigureWidget(3)

EZWGL                                                 EZ_GetThumbWheelValue(3)