A TextField flutter package with tagging functionality
Flutter Tagging
A flutter package with tagging or multi-select functionality. Useful for adding Tag or Label Selection Forms.
Usage
1. Depend
Add this to you package's pubspec.yaml file:
dependencies:
flutter_tagging: ^1.1.0
2. Install
Run command:
$ flutter packages get
3. Import
Import in Dart code:
import 'package:flutter_tagging/flutter_tagging.dart';
4. Using Flutter Tagging
///
/// textFieldDecoration: Adds decoration to TextField.
/// addButtonWidget: Button to be shown when new pattern is typed.
/// chipsColor: Background Color of Chips. Default is light grey.
/// chipsFontColor: Font Color of Chips. Default is black.
/// deleteIcon: Delete Icon to be included in Chips. Default is Material Cancel Icon.
/// chipsPadding: Imposes padding inside chips.
/// chipsSpacing: Defines horizontal space between chips.
/// suggestionsCallback: Callback to get suggestions as per the pattern entered.
/// onChanged: Callback to get result on data change.
///
FlutterTagging(
textFieldDecoration: InputDecoration(
border: OutlineInputBorder(),
hintText: "Tags",
labelText: "Enter tags"),
addButtonWidget: _buildAddButton(),
chipsColor: Colors.pinkAccent,
chipsFontColor: Colors.white,
deleteIcon: Icon(Icons.cancel,color: Colors.white),
chipsPadding: EdgeInsets.all(2.0),
chipsFontSize: 14.0,
chipsSpacing: 5.0,
chipsFontFamily: 'helvetica_neue_light',
suggestionsCallback: (pattern) async {
return await TagSearchService.getSuggestions(pattern);
},
onChanged: (result) {
setState(() {
text = result.toString();
});
},
),
For more detailed usage of properties, head on to flutter_typeahead's documentation.