maximumIntegerDigits
The maximum number of digits before the decimal separator.
Declaration
var maximumIntegerDigits: Int { get set }Discussion
By default, this property is set to 42.
The following code demonstrates the effect of setting maximumIntegerDigits when formatting a number:
var numberFormatter = NumberFormatter()
numberFormatter.maximumIntegerDigits = 42 // default
numberFormatter.string(from: 12345) // 12345
numberFormatter.maximumIntegerDigits = 3
numberFormatter.string(from: 12345) // 345