textfield – Page 6 – Tarik Billa

How to create number input field in Flutter?

September 26, 2022 by Tarik

You can specify the number as keyboardType for the TextField using: keyboardType: TextInputType.number Check my main.dart file import ‘package:flutter/material.dart’; import ‘package:flutter/services.dart’; void main() => runApp(new MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { // TODO: implement build return new MaterialApp( home: new HomePage(), theme: new ThemeData(primarySwatch: Colors.blue), ); } } class HomePage … Read more

jQuery Set Cursor Position in Text Area

September 17, 2022 by Tarik

Here’s a jQuery solution: $.fn.selectRange = function(start, end) { if(end === undefined) { end = start; } return this.each(function() { if(‘selectionStart’ in this) { this.selectionStart = start; this.selectionEnd = end; } else if(this.setSelectionRange) { this.setSelectionRange(start, end); } else if(this.createTextRange) { var range = this.createTextRange(); range.collapse(true); range.moveEnd(‘character’, end); range.moveStart(‘character’, start); range.select(); } }); }; With this, … Read more