Initial Country about flutter_country_picker

[Daniel-Ioannou]

@AamilLiveKeeping, Not sure if I understand what you mean by "Initial Country in textfield". Can you please elaborate more or provide a code example?

[AamilLiveKeeping]

Like this

// Initial selection and favorite can be one of code ('IT') OR dial_code('+39') initialSelection: 'IN',

What is happening now if i entered country code instead of ISO 24 (country name) it is not throwing error we should provide both country code as well as ISO 24 name

For more info reach out this plug in country_code_picker

[Daniel-Ioannou]

country_picker and country_code_picker is not the same package.
This package(country_picker) provide a bottom sheet dialog with a list of countries. The package does not hold the state of the selected country so there is no need for a initial country.

In the example below a local variable hold the selected country not the package.
You can initialize this local variable from your API using CountryParser.tryParse("").

import 'package:country_picker/country_picker.dart';

class Example extends StatefulWidget {
 const Example({Key? key}) : super(key: key);

 @override
 State<Example> createState() => _ExampleState();
}

class _ExampleState extends State<Example> {
 Country? _country;

 @override
 Widget build(BuildContext context) {
   return Scaffold(
     appBar: AppBar(title: Text('Demo for country picker')),
     body: Center(
       child: InkWell(
         onTap: () {
           showCountryPicker(
             context: context,
             onSelect: (Country country) {
               setState(() => _country = country);
             },
           );
         },
         child: Text(_country?.name ?? "Select a country"),
       ),
     ),
   );
 }
}

For more information please check the documentation.