然而,有时候在TextFormField中使用KeyboardType属性可能无法正常工作。这可能是由于Flutter框架的bug或其他原因导致的。如果遇到这种情况,可以尝试使用其他方法来更改输入类型。 一种常见的方法是使用inputFormatters属性来限制输入内容的格式。通过使用TextInputFor...
This tutorial demonstrates how to integrateSendbird’s Flutter SDKwith theDashchatUI andFirebase Cloud Messagingto create a full-fledged,feature-richchat experience for your users. By the end of this tutorial, you’ll have a solid understanding of how to combine these tools to build a robust ap...
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We are going to create a choropleth map to show the world’s population density. For that, we need to render the basic world map first. We are not going to focus on the initial rendering of the maps in this blog post. You can check out our existing dedicated blog,Introducing Flutter M...
If you store API keys on the client, make sure to obfuscate them By the end, you'll better understand how to store API keys safely. And I'll also include a security checklist that you can follow in your Flutter projects. ⚠️ These techniques are not fail-proof. If you have an ...
Finally, the article assumes you already have your development environment set up, including the required Android Studio plugins and Flutter SDK. Firebase Set Up Setting up Firebase is the only thing that we have to do independently for each platform. First of all, make sure you create a new...
By following a set of best practices, developers can create apps that adjust smoothly to different environments. Here are the key steps to achieving a responsive app: Use a Fluid Layout: A key principle of responsive design is utilizing fluid layouts.. This means that elements such as text, ...
Today I will show you how to create a super-duper engine for Server-Driven UI in Flutter, which is an integral part of a super-duper CMS (that's how its creator, that is, I, position it). You, of course, may have a different opinion, and I will be happy to discuss it in the...
In this tutorial, you’ll learn how to create a customizable, reusable glossy button using only Core Graphics.
Create the encrypted folder inside the app module’s assets folder: mkdir -p app/src/main/assets/encrypted Copy the language pack to the assets/encrypted folder: cp ~/Downloads/resourceArchive-en-US.jet app/src/main/assets/encrypted With the above steps, the Android part of our Flutter proj...