MPLAB® Harmony Graphics Suite > Graphics Library > Aria Graphics Library > Aria User Interface Library Interface > a) Functions > laProgressBarWidget_GetValueChangedEventCallback Function
MPLAB® Harmony Graphics Suite
laProgressBarWidget_GetValueChangedEventCallback Function
C
LIB_EXPORT laProgressBar_ValueChangedEventCallback laProgressBarWidget_GetValueChangedEventCallback(
    laProgressBarWidget* bar
);
Parameters
Parameters 
Description 
laProgressBarWidget* bar 
the widget 
Returns

laProgressBar_ValueChangedEventCallback - the current callback pointer or NULL

MPLAB® Harmony Graphics Suite