FilterBox<T> constructor

FilterBox<T>(
  1. List<Field<T>> fields,
  2. String labelId,
  3. void onChange(
    1. List<Field<T>>
    ),
  4. double fontSize,
)

A filter to go with multi-filter to enable filtering of a list. If nothing is passed into the search string it will not be searched

labelId

This is the label and id for the field (must be unique)

Implementation

FilterBox(
  this.fields,
  this.labelId,
  this.onChange,
  this.fontSize,
);