Question : allow only integer input flutter
Answered by : shristi-gautam
import 'package:flutter/services.dart';
new TextField( decoration: new InputDecoration(labelText: "Enter any number"), keyboardType: TextInputType.number, inputFormatters: <TextInputFormatter>[ FilteringTextInputFormatter.digitsOnly ], // Only numbers can be entered in this input field ),Source : | Last Update : Thu, 27 May 21
Question : how to take only integer input in flutter
Answered by : md-sakib-hasan
//number keyboard input
TextField(
keyboardType: TextInputType.number,
)
//Only numbers can be entered from 0-9 input
import 'package:flutter/services.dart'; TextField( decoration: InputDecoration(labelText: "Enter number"), keyboardType: TextInputType.number, inputFormatters: <TextInputFormatter>[ FilteringTextInputFormatter.digitsOnly ], ),Source : | Last Update : Wed, 21 Sep 22