Next, use your code editor to create aposts.dartfile in thelibdirectory. Here, you will create aPostsPageclass which will display thePoststhat are returned from the HTTP request to JSON Placeholder: lib/posts.dart import 'package:flutter/material.dart'; import 'http_service.dart'; import 'p...
first,not set initialRoutein your flutter code; second, startactivity like this: Intentintent=newIntent(context,YourFlutterActivity.class);intent.setAction(Intent.ACTION_RUN);intent.putExtra("route",page);context.startActivity(intent); Thanks for the solution can you please tell how to get the ...
Doctor output [✓] Flutter (Channel stable, 3.22.2, on macOS 14.4 23E214 darwin-arm64, locale zh-Hant-TW)• Flutter version 3.22.2 on channel stable at /Users/abo/fvm/versions/3.22.2• Upstream repository https://github.com/flutter/flutter.git• Framework revision 761747bfc5 (5...
The following GIF shows a basic dialog in flutter.showGeneralDialog() is also another method provided by flutter to show dialogs. This function allows for the customization of aspects of the dialog popup. This function takes multiple params but we are going to need only two of them described ...
In many live streams, there’s also a level of interaction between the streamer and the viewers. This can be in the form of live chats, votes, or other forms of engagement. How to Ensure High-Quality Live Streaming in Flutter Ensuring high-quality live streaming in a Flutter application in...
Flutter Getx controller could be used for many different places withdifferent widgetswith the combination of GetBuilder. Update()method takes a list ofID'sthat could be used to keep the track of theGetBuilderusing the ID's. void selectAnswer(String? answer) { ...
Once you have added the line, save the file and runflutter pub getin your console to install the new plugin. 1dependencies:2barcode_scan2:^4.2.43 Building a QR Code Scanner App for iPhone Creating a QR code scanner app on iPhone involves a step-by-step approach just like on Andr...
to create applications with a wide range of functionalities. It is capable of developing applications that can run on multiple platforms seamlessly. As video callsbecome more and more popular since the covid-19, many developers are interested in making flutter call apps. No worry, keep going on...
Android Studio will require you to specify aDeviceand select a configuration. Step 3 — Exploring the Code You’ve created your first Flutter application! And ran it in an emulator! In this section, you will read some of the code.
As it turns out, sometimes it's best to take a step back and look for a simpler solution. Albert Einstein said it best: "Everything should be made as simple as possible, but not simpler." Turns out, this is great advice for Flutter app development. 😀...