setValueLabel property

(String Function(T value)?) setValueLabel
final

This function defines a label for every option (from options). The default value is value. Example of usage:

TypeSelector<String>(
  setValueLabel: (String value) {
      value.substring(0, 1); // for each option, the value label will be the first letter
  },
  // other properties
);

Implementation

final String Function(T value)? setValueLabel;