Call DDV_MinMaxSlider to verify that the value in the control associated with value falls between minVal and maxVal.
void AFXAPI DDV_MinMaxSlider(
A pointer to a CDataExchange object. The framework supplies this object to establish the context of the data exchange, including its direction.
A reference to the value to be validated. This parameter holds or sets the slider control's current thumb position.
Minimum value allowed.
Maximum value allowed.