ExtractNumericMetadata(TSharedRef<IPropertyHandle>& PropertyHandle,TOptional< NumericType >& MinValue,TOptional< NumericType >& MaxValue,TOptional< NumericType >& SliderMinValue,TOptional< NumericType >& SliderMaxValue,NumericType& SliderExponent,NumericType& Delta,int32& ShiftMouseMovePixelPerDelta,bool& bSupportDynamicSliderMaxValue,bool& bSupportDynamicSliderMinValue)