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Explore the latest Flutter 3.16 features and updates, providing a comprehensive overview for developer

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Flutter 3.16: Everything You Need to Know About it

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Flutter 3.16: Everything You Need to Know About it

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Flutter is a renowned open-source User Interface (UI) software development kit. Google designed this tool in May 2017. It helps users develop cross-platform applications from a single codebase.

Since the initial release, this UI kit has gone through several upgrades. In this post, we are exploring its recently released version, called Flutter 3.16.

Let's learn what new features it brings to users.

Flutter 3.16: New Additions and Improvements

Material 3 Has Become the Default Visual Style

One of the major changes you can notice in Flutter 3.16 is its framework. The Material 3 Visual style is the default setting on Flutter apps now.

Since the launch of version 3.10, Flutter's Material library has been upgraded to align with current Material Design guidelines. Thankfully, it happened in this new version.

Earlier, users had to enable these updates by setting a theme flag. Nevertheless, now they can relish the Material 3 visual style as a default setting on Flutter apps.

Material 3 expresses Google's evolution of Material Design Guidelines. This design follows grid-based layouts and supports responsive animations and transitions.

Impeller Graphics Engine

Another significant addition you can witness in Flutter 3.16 is the Impeller Graphics Engine. This graphic rendering engine employs the next-generation GPUs to render colors on the screen.

Currently, it is available in preview on Android. Impeller utilizes Vulkan, a cross-platform 3D graphic API, to access the GPU acceleration features available on mobile devices.

This graphic engine improves the graphical performance of Flutter to a great extent. It ensures smooth UI rendering, minimum jank, and higher frame rates. Therefore, users get a smoother scrolling experience.

Compared to the Skia graphic engine, Impeller is better at handling applications with intense graphics requirements.

Although the Impeller engine is only available in preview for now, it has the potential to bring meaningful improvement to Flutter's graphical capabilities.

TextScaler

Flutter 3.16 features a new TextScaler widget that controls text sizing. Web developers can adjust the text sizes depending on the screen sizes and resolutions. The feature improves the visibility and visual appeal of text across different devices.

Predictive Back Navigation

Another primary advancement in Flutter 3.16 is predictive back navigation on Android 14 devices. You can see the home screen preview while swiping back using Android's gesture. The feature makes the navigation quicker and easier.

It helps users determine whether they should continue with the back gesture or stay in the current view. The navigation system utilizes the animations and transitions framework released in Android 14.

Support for iOS App Extension

Flutter 3.16 is capable of rendering UI and graphics for specific app extension points on iOS, such as share sheets.

Earlier, Flutter code was able to function within a limited environment of the iOS app extension.

This new Flutter version can fuel UI elements in specific app extension scenarios.

Updates in Casual Games Toolkit

Developers also use Flutter to develop standard 2D games. This new version has brought substantial updates to the Casual Games Toolkit.

Gaming developers get different types of support, ranging from new game ideas to finished games. They can build games in Flutter with one code base. The good thing is that developers can deploy games across different devices.

The toolkit offers templates for various games, including endless runners, puzzles, cards, match 3, and more. Developers can accelerate gaming development using built-in integrations.

Improvement in Scrolling Functionality

Users can notice numerous improvements in the scrolling system as well. Flutter 3.16 features an improved 2-dimensional scrolling experience.

There is excellent support for KeepAlive widgets. Users get more natural navigation that fits the users' expectations.

DevTools Extensions

Flutter 3.16 enables developers to create custom extensions for DevTools. It is a robust suite of profiling and debugging tools. Users can now create custom DevTools to meet the precise requirements.

DevTool Extensions support seamless integration with different development environments. It makes the setup process simpler. Moreover, it enables developers to use all these tools during the development process.

Canvas Testing

Users also get the PaintPattern class in the Flutter Test package. It is a crucial update for all the developers who do unit testing on custom painting code.

PaintPattern allows developers to confirm the properties of paint calls without the cumbersome process of making golden files. These files help capture and compare visual renderings.

Updated Gesture Support

Flutter 3.16 improves SelectableRegion and SelectionArea widgets to support natural gesture controls for text selection.

These advancements are streamlining the text interaction experience across various devices.

Now users can place the cursor with a single click and select the word with a double click. And if they have to choose multiple words, they can combine double-click with a drag.

Using long-pressing and dragging on a touch device, they can block text selection.

Conclusion

Flutter has introduced its new version with a myriad of improvements. Flutter 3.16 focuses on enhancing the user interface. Moreover, enhancements like Framework stability, motion support, TextScaler, and other performance optimization elevate the development experience.

All-in-all, we can mention that this new version of Flutter is an excellent framework for creating cross-platform applications. If you haven't used it yet, give it a try.

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Flutter 3.16: Everything You Need to Know About it - almas

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Flutter is a renowned open-source User Interface (UI) software development kit. Google designed this tool in May 2017. It helps users develop cross-platform applications from a single codebase. Since the initial release, this UI kit has gone through several upgrades. In this post, we are exploring its recently released version, called Flutter 3.16.

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What are Low-Code Web Development Platforms?

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What are Low-Code Web Development Platforms?

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If you want to empower your brand and set it apart from the competition without compromising on security, choose Almas web development services. Let’s bring your vision to life with advanced web development services.

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Low-code or no-code web development is in trend. It enables users to build applications in less time with minimal or no coding. However, these quick development facilities often come with consequences.

Although they limit individuals' dependency on web developers, low-code platforms are not always a good choice.

Wondering when you should avoid these platforms? Read this post until the end. Before we proceed further, let us learn what a low-code platform is.

What are Low-Code Web Development Platforms?

As the name suggests, a low-code platform lets people develop websites or mobile applications with minimal coding. Since it is affordable and requires limited technical knowledge, numerous people and companies prefer to use it.

Tilda, UIPath, Adalo, and Webflow are some popular low-code platforms. Unfortunately, these platforms have numerous benefits but come with some limitations.

Limitations of Low-Code/No-Cod Web Development

You Can't make What Exactly You Desire

With most low-code or no-code platforms, you cannot build a website/mobile application that specifically meets your requirements. They can help you make a simple landing page with limited features.

However, if you want to create a complicated business application, it will be challenging to get the desired results. These platforms always come with templates that do not align with particular requirements.

Compromised Security

Another issue with low-code platforms is compromised security. Since cyber-attacks are increasing day by day, security is a primary concern in web development. No company wants a website or an app, which is at risk of cyber-attacks.

These platforms come with pre-designed templates that might have inherent weaknesses. Hackers might exploit these vulnerabilities.

When you opt for custom web development services through certified professionals, you naturally minimize security inadequacies.

Furthermore, web developers can integrate powerful encryption and security protocols to ensure the security of your app/website.

Limited Customization

If you want to develop an application that stands out from the crowd, a low-code development service won't be a good choice. In most cases, they have fixed templates with minimum customization options.

You won't be able to modify several aspects of your app. The lack of integration options might frustrate you in the long run. So if you have complex requirements, consider taking traditional software development services.

Poor Performance

Low-code/no-code web development relies on pre-built components to perform. Consequently, it might face issues like slow loading and inadequacies. These small things lead to poor user experience and bounce rate.

No Proper Control

Lack of control of the application is one of the biggest downsides of low-code platforms. Users have to adhere to the policies of the low-code development service providers.

Sometimes, these restrictions can go against users.

Since you do not have control and ownership over these low-code development services, you can't do much about them if they suddenly increase service fees. Sometimes, they discontinue the features that are crucial for your business.

No Access to Codes

There are situations when you have to access the web codes of your website or application. Unfortunately, low-code platforms limit access to codes. As a result, it can be challenging to modify the application.

Even if you ever migrate your app to other no-code platforms, your existing service provider might restrict access.

Inconsistent Appearance

The aesthetics of a website or web application is quite important. It acts as a virtual storefront for businesses. Elements, grids, colors, there are numerous aspects to take care of.

With pre-build design templates, you can't get the exact appearance you want.

Final Words: Are Low-Code Web Development Platforms Worth it?

Undoubtedly, low-code or no-code platforms come with a lot of compelling features. They are easy to use and affordable. Nevertheless, you can't neglect their drawbacks.

People looking for customized web solutions for their business or brand must ignore these platforms. If you are developing software or an app that requires security compliance, no-code web development options can expose you to risks. Furthermore, they don't give you complete control over the code base.

If you think only low code development can fulfill all your business requirements, you are mistaken. Beyond the simple use case, you will need to hire developers.

Consequently, custom web development services are always a better choice. Of course, you spend some extra dollars, but you get a feature-rich, safe, and high-performance website or application.

If you want to empower your brand and set it apart from the competition without compromising on security, choose web development services. Let's bring your vision to life with advanced web development services.

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What are Low-Code Web Development Platforms? | ALMAS

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Learn about the potential security vulnerabilities associated with using low-code platforms for development.