CODEWITHSUNDEEP
flutterdart
Fuad Mostafij
Fuad Mostafij

Reputation: 47

I want to make dropdown text field with suggestion list, How can I make this

I want to make dropdown text field with suggestion list, How can I make this, please describe me

Expanded(
                          child: new TextField(
                        controller: _controller,
                        // decoration: InputDecoration(
                      )),
                      new PopupMenuButton(
                        icon: const Icon(Icons.arrow_drop_down),
                        onSelected: (value) {
                          _controller.text = value as String;
                        },
                        itemBuilder: (BuildContext context) {
                          return _loadedPacks.map<PopupMenuItem>((value) {
                            return new PopupMenuItem(
                                child: new Text(value["package_name"]),
                                value: value["package_name"]);
                          }).toList();
                        },
                      ),

Upvotes: 1

Views: 5699

Answers (1)

Urvesh
Urvesh

Reputation: 61

You can resolve this by the following 2 options:

  1. Create your own AutoComplete Textfield using Autocomplete widget. Ref: https://api.flutter.dev/flutter/material/Autocomplete-class.html

  2. You can use flutter_typeahead pub. Ref: https://pub.dev/packages/flutter_typeahead

Note: You can find the usage of both options in the link

Upvotes: 2

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