Let’s explore Flutter GridView widget for creating scrollable grid layouts in apps. We’ll cover four main methods of grid view widget and their parameters with easy code examples and proper explanations. These are GridView.extent(), GridView.count(), GridView.builder(), and GridView.custom(). After reading this post, you’ll know how to build responsive, interactive grids in your own Flutter apps…
In the Flutter Slider widget, you can select a single value from a specified range, whereas in the Range Slider widget, you can select both a start and end value within a specific range. We will cover the differences between the two types of sliders and explain their parameters, like value, min, max, divisions, label,…
In Flutter animations, we’ll practically explain implicit animations like AnimatedAlign, AnimatedContainer, and AnimatedOpacity with code examples. Then, explain explicit animations, which give you more control using AnimationController and TickerProvider, with examples like FadeTransition and SlideTransition. Also, we’ll explain other animations with widgets like Hero, AnimatedList, and ScaleTransition. By the end, you’ll know when to go…
Let’s learn how to use the Flutter icon button widget to create clickable icons with customisable features like size, color, splash effects, and padding. You’ll also explore how to add tooltips, set constraints, and combine IconButton with other widgets like badges for added functionality, making your app more interactive and user-friendly. Overview of Flutter Icon…
To use the Flutter table widget, use the Table() and pass one or more TableRow() to its children list parameter. You can customize it with properties like borders, column widths, text direction, and alignment. In this practical guide, you’ll learn how to create structured tables with practical examples. By the end, you’ll be able to design…
In Flutter, ListView.builder is a powerful constructor that helps in efficiently rendering large or infinite lists of items. Unlike ListView, which creates all items at once, ListView.builder only builds widgets that are visible on the screen, improving performance by reducing memory and CPU usage. This article covers: What ListView.builder is and why it is useful…
It’s actually a box that is shown in the screen’s center to give some important information to the user or perform actions from him/her. Let’s understand how to practically use Flutter AlertDialog in the Flutter app. I’ll explain its syntax and parameters with practical and easy code examples for better understanding. Why Flutter AlertDialog? By…
Want to show a beautifully animated sidebar to put navigation buttons or other custom Flutter widgets? Then Flutter drawer widget is what you need. Here, we’ll discuss what the drawer widget is, and practically explain its parameters with Flutter code examples. So, let’s jump right into it. Overview of Flutter Drawer Widget It’s a sidebar…
Let’s make our app super beautiful and user-friendly with the bottom sheet in Flutter. I’ll discuss the 2 types of bottom sheets and their parameters with practical Flutter code examples for better understanding. Let’s make our app super beautiful and user-friendly with the bottom sheet in Flutter. So, let’s understand its types and its practical…
If you want to display an ad popup, confirmation box, or something that would take the attention of the user, then the Flutter showDialog function is what you need. We can display a Flutter widget in it which will be shown on the screen as modal overlay above other widgets. This showDialog function and its…