Function OH_Input_SetMouseEventAxisValue 

pub unsafe extern "C" fn OH_Input_SetMouseEventAxisValue(
    mouseEvent: *mut Input_MouseEvent,
    axisValue: f32,
)

@brief Sets the axis value for a mouse axis event.

@param mouseEvent Mouse event object. You can call {@link OH_Input_CreateMouseEvent()} to create a mouse event object.
If the mouse event object is no longer needed, destroy it by calling {@link OH_Input_DestroyMouseEvent()}. @param axisValue Axis event value. A positive number means scrolling forward (for example, 1.0 equals one unit forward), and a negative number means scrolling backward (for example, -1.0 equals one unit backward). @syscap SystemCapability.MultimodalInput.Input.Core @since 12