A quick code snippet to set border for Container widget with specific width and color is </> Copy Container( decoration: BoxDecoration( border: Border.all(color: Colors.grey, width: 5), ), ) Example In the following example, we create a Flutter Application with a Container widget, and ...
Steps to Add Image in Flutter (image asset) To add image asset in Flutter app, first of all, create anassets/imagesfolder then add the actual images inside the folder. After this, Add the image path inpubspec.yamland then display it using theImage.asset()widget. Here are the step by ...
In LinearLayout you can define the orientation of its child by usingandroid:orientation=”horizontal”attributes which takehorizontal/verticalas values which are similar to Row/Column widget in Flutter. In Android, LinearLayout isViewGroupwhich can have views as a child.You can set all the ...
In this blog, we will explore how to add a scrollbar in Flutter Charts to track the zoom and pan progress and its limits. The scrollbar feature is not built into our Flutter Charts; however, we can add it using theSfRangeSliderandSfRangeSelectorwidgets. Let’s walk through the steps t...
What is Flutter? Flutteris an open-source UI software development kit created by Google. It allows developers to build natively compiled applications for mobile, web, and desktop from a single codebase. Using the Dart programming language, Flutter provides a rich set of pre-designed widgets and...
Adding swipe-to-dismiss behavior Changing ListTile height Customization What is ListTile? The ListTile widget in Flutter is a UI element that displays related information. It follows the List specification from Material Design. A typical ListTile is divided into three sections; Start, Center, and End...
Get, Set, and Let’s Go !!! How to Upload Images In Flutter? Using MultipartRequest class Upload(File imageFile) async { var stream = new http.ByteStream(DelegatingStream.typed(imageFile.openRead())); var length = await imageFile.length(); var uri = Uri.parse(uploadURL); var request...
In the following example, we create a Flutter Application with a Container widget, and set its background color to green usingcolorproperty of this Container widget. main.dart </> Copy import 'package:flutter/material.dart'; void main() => runApp(const MyApp()); ...
Also, Expanded and Flexible widgets can be used to get a responsive Flutter UI that works with percentages instead of hardcoded values. Column( children:<Widget>[ Row( children:<Widget>[ buildExpanded(), buildFlexible(), ] ), Row( children:<Widget>[ buildExpanded(), buildExpanded(), ] )...
With all the hype around Flutter and mobile app development, learning Flutter is both a valuable skill and a gratifying endeavor in its own right. However, the path to learning Flutter is a little unclear due to how new the language is....