NiceMultiColumnComboBox<T> constructor

const NiceMultiColumnComboBox<T>({
  1. Key? key,
  2. required List<T> items,
  3. required List<NiceComboColumn<T>> columns,
  4. required String displayBuilder(
    1. T item
    ),
  5. T? value,
  6. ValueChanged<T>? onChanged,
  7. String? label,
  8. String placeholder = 'Select...',
  9. bool searchable = true,
})

Implementation

const NiceMultiColumnComboBox({
  super.key,
  required this.items,
  required this.columns,
  required this.displayBuilder,
  this.value,
  this.onChanged,
  this.label,
  this.placeholder = 'Select...',
  this.searchable = true,
});