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開發一個 Android 應用程式時, 成本通常係高，因為編程所需嘅小時數長. 好彩, 有框架有標準函數嘅代碼, 減少由零開始開發專業任務嘅需要. 視乎操作系統同埋所用嘅編程語言而定, 呢啲框架可以慳到相當多嘅時間同金錢. 然而, 佢哋亦都可以貴, 所以建議你搵適合你需要嘅框架.
Android app 開發嘅最新平台係 React Native, 由 Facebook 同 Google 創作嘅跨平台框架. 佢畀你開發 Android 同 iOS 平台嘅手機應用程式，而唔使學母語. 框架結合咗兩個平台嘅好處, 令到開發同維護兩種類型嘅應用程式好容易開發. 如果你一直用 JavaScript 嚟做手機應用程式, 你好可能會想學習「反應本性」。, 因為佢可以慳到好多時間同麻煩.
React 原生使用共享代碼庫, 令開發人員更容易喺單一項目上面工作. 因為代碼庫都係一樣, 開發人員可以花少啲時間去開發每個應用程式, 而佢哋嘅 app 同唔同嘅操作系統更加兼容. 有呢類型嘅跨平台兼容性, 開發人員可以針對更廣泛嘅觀眾. 結果, 反應原生更有效率，縮短開發時間, 同埋對你嘅商家嚟講可以係一個好嘅投資.
對 Android app 開發嘅 Xamarin 係一個跨平台開發框架，用嚟做主要編程語言嘅 C #. 噉樣可以有高度嘅靈活性同可擴充性, 呢個對任何開發人員嚟講都好正. 亦消除咗需要分開嘅自動測試環境. 噉樣，你可以喺多個裝置上面測試應用程式，同埋縮短開發時間. Xamarin 好易用，開發人員可以免費使用喺應用程式上面.
Xamarin 提供強烈型檢查, 呢個係確保強大嘅應用質素嘅必要條件. 呢個方法可以輕鬆導覽代碼，同埋將執行時間錯誤減至最低. 呢個框架亦提供一個強大嘅 UI 庫，將多元化嘅 API 同 UI 包裝成單一模組. 用 Xamarin 開發 Android app 開發係一個好好嘅方法，令應用程式更快更方便. 雖然 C # 應用程式開發人員可能熟悉呢個框架, 哈馬林嘅好處係好明顯嘅.
對 Android app 開發嘅 Xamarin 係其中一個最受歡迎嘅跨平台開發框架. Xamarin 支援 C # , 亦提供 C # 原生 Android 同 iOS 功能嘅結合. Xamarin 亦都跟住最新版本嘅 iOS 同 Android, 即係話你可以喺短時間內受益於新功能同 API. 噉樣就可以確保應用程式喺兩部裝置上面兼容. 亦都好容易將應用程式轉移去另一個平台, 而你可以隨時重新製作，令佢同新版本兼容.
KDAB 對 Android 嘅 Qt 有獨特嘅認識，亦可以幫你快速將你嘅 C ++ 應用程式傳送到呢個平台. 呢個跨平台開發框架同 Android 嘅相容程度高，短時間內可以產生觸控屏幕 UI. 佢仲擁有好細嘅記憶體足跡同低功耗. 呢個係由博格丹 · 瓦特拉創作, 邊個亦制定咗部 II 同必要項目. 博格丹開始為 Android 做 Qt 2009 同埋喺 Google Play 上面發佈咗 Android 裝置嘅「 Spectictacol 模擬器」。.
截至 Qt 5.12.0, Android 開發人員可以輕鬆建立同埋維護任何裝置原生兼容嘅應用程式. 雖然呢個可能有啲痛苦, 呢個功能確實令到任何平台開發應用程式更加容易. The only problem is that you’ll need to compile and package your applications in two different ways. You’ll have to build a new APK containing a 64-bit version of your apps.
If you’re an amateur developer looking to learn how to create an Android app, HyperNext Android Creator is a fantastic tool to start with. Designed for people with no programming experience, HyperNext’s software creation framework lets anyone create Android applications using simple English script. The system is free and features a single design window and a toolbar. There are three modes: creation, editing, and running. HyperNext’s software development framework is more intuitive than the Eclipse programming language and can be used by beginners.
With Android, 發展商可以趁發展成本低，並最大程度地利用投資回報率. 由於 Android SDK 係好易有嘅, 開發人員可以輕鬆喺唔同嘅 Android 裝置上面測試佢哋嘅應用程式. 另外, 開發人員可以利用材料設計，增加用戶參與度同對業主嘅好處. 呢個令到 Android 對企業嚟講係一個好出色嘅選擇. 有咁多優點, 你會好開心你選擇同 Hyper Next Android 創作者合作.
要開始開發一個 Android 應用程式, 你要先為你嘅項目同你想用嘅版面選擇名稱. 個名好重要, 因為呢個方法可以幫你將你嘅應用程式同市面上嘅其他人分開. 一般來講, 你會用頂級網域 (.com), 你嘅應用程式名稱, 同埋描述性公司或者組織名稱. 你亦可以用 “com” 同 “一啲嘢” 如果你冇網域或者公司名稱. 另外, 你應該決定你想儲存應用程式嘅檔案同埋你會用嘅編碼語言.
雖然你可能會誘惑自己用唔同嘅編程語言去, 由一啲熟悉嘅嘢開始係一個好主意. Java 係一種強大嘅通用編程語言，係由太陽微系統開發出嚟 (而家係 Oracle 擁有嘅). 雖然 Java 同 C ++ 同其他編程語言有類似嘅語法, 呢個唔係低級編程語言, 而大多數代碼都係用班同物件嘅形式寫. Java 係市面上最受歡迎嘅編程語言之一, 而 Android 好依賴 Java 嘅標準庫.
建立手機應用程式時, use Google’s Material Design guidelines. This design style is based on the principles of UUI edge, graphic boldness, and realistic shadows. Aside from these three principles, consider how the application looks across devices. 例如, if you’re creating a game app, make sure that the game’s UI is as realistic as possible. Then, use colors that fit the size and resolution of the screen.
Material Design gives developers more freedom when designing an application. Not only does it give developers the ability to customize an application, it allows them to create brand value. Developers can mix and match colors and incorporate them into the application, which can lead to a creative user interface. 然而, it’s important to keep in mind that form and function are both important, and following the guidelines for Material Design can make it easier for you to achieve your creative goals without compromising usability.
The aim of Material Design is to mimic the feel of real objects. The objects start in their final position rapidly, but spend more time near their destination. This minimizes the effects of motion on the user’s experience. Apps using this design style should use techniques like linear-out-fast-in to minimize the impact of motion. By following these guidelines, developers can create apps that are simple, intuitive, and visually stunning. If you’d like to learn more about Material Design, check out our article about it.
You might want to learn how to develop Android apps in Java if you are just starting out. 然而, Java is not the only language you should be aware of. There are many other programming languages you can use, such as Python. There are several advantages and disadvantages to both, so you need to decide which one you want to learn. 在本文中, we’ll go over some of the most popular languages for developing apps for Android.
The first benefit is that Java is extremely easy to learn and was designed for beginners. Because of this, Android-Entwicklungsteams usually contain new programmers. This means less expensive training costs, and your team can depend on less experienced developers. Ultimately, it’s a win-win situation for you and your company! It’s a good idea to use the best language to make sure your app works well on Android devices.
In order to be successful with your android app development, you need to choose the right test methods. There are many types of test methods. The first type is known as instrumentation tests and it is used for testing code that is dependent on the Android framework. This kind of test does not require the UI, but it does require a physical device or emulator. The next method is known as mocking the MainLooper. Once you have decided on the target device, you need to decide on the test methods.
Unit tests are the simplest types of testing. These run on the development machine or server, and are small and focused on one part of the application. For this type of test, you need to use an Android simulator, such as Robolectric. Instrumented tests will help you check if the code works properly with the framework feature or with an SQLite database. For the UI tests, you can run the test on a live device or on an emulator.