Encodes real float value into a string by offsetting and zero-padding
            number up to the specified number of digits.  Use this encoding method if the data
            range set includes both positive and negative values.
            
 Declaration Syntax
 Declaration Syntax Parameters
 Parameters- number (Single)
- floating point value to be encoded
- maxDigitsLeft (Int32)
- maximum number of digits left of the decimal point in the largest absolute value in the data set
- maxDigitsRight (Int32)
- maximum number of digits right of the decimal point in the largest absolute value in the data set, i.e. precision
- offsetValue (Int32)
- offset value, has to be greater than absolute value of any negative number in the data set.
 Return Value
 Return ValueA string representation of the integer
 Remarks
 Remarks
            For example, the floating point value -123.456 offset by 1000 with
            a maximum of 6 digits to the left, and 4 to the right would be:
            0008765440