Tag Archives: flutter tutorials

Flutter Tutorials – Custom Progressbar using CustomPaint

By | February 3, 2019

Welcome to yet another Flutter Tutorial, in this Tutorial we will see how to create a custom Progressbar using Custom Paint.   Watch Video Tutorial     Custom Painter class   Create a new file named progress_painter.dart and create a class named ‘ProgressPainter’. This class extends the CustomPaint class and overrides two methods which needs to implemented.  … Read More »

Flutter Tutorials – Navigation Drawer in Flutter – Android and iOS

By | January 16, 2019

Today we will see how we can implement a Navigation Drawer in Flutter. In Flutter, its easy, so Lets start…   Watch Video Tutorial     Navigation Drawer can be added as part of the Scaffold Widget. The Scaffold widget has a ‘drawer’ property on to which you can add the drawer. This simple example below demonstrates that.… Read More »

Bottomsheets in Flutter – Android and iOS

By | January 15, 2019

This demo shows how you can implement bottom sheets in flutter which works for both Android and iOS.   The StatefulWidget has a built-in function called “showModalBottomSheet’ which we will implement to show a bottom sheet.   Watch Video Tutorial     Modal Bottom Sheet     The below function implements a bottom sheet which shows like a… Read More »

Efficient use of Widgets in Flutter Container – Tip

By | January 12, 2019

  I am going to show how to efficiently make use of widgets in Flutter. This is a simple example of how to work with widgets in Flutter. Here we will be creating two widgets that looks similar, but let’s see how many hierarchies or levels of widgets are needed to create such a widget.   Watch Video… Read More »

Flutter Tutorials – AutoComplete TextField

By | January 11, 2019

Hi, Today, I will show you how you can implement AutoComplete TextField in Flutter. Watch Demo   Watch Video Tutorial     Add Library   You can get the Flutter AutoCompleteTextField Library from below link   https://pub.dartlang.org/packages/autocomplete_textfield   Get the package name and add it in the pubspec.yaml file add the dependency. We will also add the http… Read More »

Switch Widget in Flutter Android and iOS Demo

By | January 1, 2019

Hello… In this article I am gonna show you how to implement a switch widget in Flutter. Watch Video Tutorial The switch widget has the following syntax. OnChange function is called when the user toggles the button. We have to create a state variable in the parent Widget to hold the state of the switch widget and change… Read More »

Flutter Tutorial – How to listen to onChange in TextField? (Android and iOS)

By | December 23, 2018

TextField is a common component in our applications. In this simple example we will see two ways you can listen to the text changes in a Flutter TextField. Watch Video Tutorial 1. Using OnChange Event This one is simple. Just supply the onChange event of the TextField with a onChange callback. Example 2. Using TextEditingController This is also… Read More »

Flutter Tutorial – Navigation and Passing params between Screens (Android and iOS)

By | December 22, 2018

Hello devs… This is a simple tutorial in which we will see how to navigate between two screens in flutter and pass params from one screen to another screen. Below is the video of the sample app we are going to make… You can watch the complete video tutorial below… Watch Tutorial You can see the video tutorial… Read More »

SQlite Database Operations in Flutter

By | September 27, 2018

Watch Video Tutorial   Add Dependency SQFlite is a Flutter library for doing local Database Operations. You can download it from here. To Integrate SQFlite library in your project In your flutter project add the dependency: You can download the sample project from here. employee.dart Database Utils Here is a sample DB Utility file. DBHelper.dart Implementation Widget This… Read More »