android intent start app

Firstly, the concept of "application" in Android is slightly an extended one. An application - technically a p...

android intent start app

Firstly, the concept of "application" in Android is slightly an extended one. An application - technically a process - can have multiple activities, services, content ... ,public class MyClass String app="com.whatsapp"; //Other methods } ... startActivity(intent); } else // Bring user to the market or let them choose an app? intent ...

相關軟體 Android Studio 資訊

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Android Studio 是一個流行的軟件開發環境(也稱為集成開發環境),使世界各地的程序員和創造者可以直接訪問編碼,調試,性能優化,版本兼容性檢查,硬件兼容性檢查(各種 Android 設備和包括平板電腦在內的屏幕尺寸)以及其他許多工具可以幫助開發人員更好地自動化編碼過程,並實現更快的迭代和發現。 Android Studio 功能所有這些工具,包括許多可以幫助程序員輕鬆地創建自己的基於 a... Android Studio 軟體介紹

android intent start app 相關參考資料
Launch an application from another application on Android - Stack ...

If you don't know the main activity, then the package name can be used to launch the application. Intent launchIntent = getPackageManager().

https://stackoverflow.com

Open another application from your own (intent) - Stack Overflow

Firstly, the concept of "application" in Android is slightly an extended one. An application - technically a process - can have multiple activities, services, content ...

https://stackoverflow.com

how to launch an app from another app in android - Stack Overflow

public class MyClass String app="com.whatsapp"; //Other methods } ... startActivity(intent); } else // Bring user to the market or let them choose an app? intent ...

https://stackoverflow.com

How do I programmatically launch a specific application? - Stack ...

private void openApp() String packageName = "com.google.android.gm"; ... Check if launcher activity exists or not if(intent != null) continue... else app is not ...

https://stackoverflow.com

Android- launch another app from activity - Stack Overflow

getLaunchIntentForPackage("com.shazam.android"); if (intent != null) context. ... startActivity(intent); }else Log.e("<Class name>", "Cannot start app, ...

https://stackoverflow.com

將使用者傳送至其他應用程式 | Android Developers

若您的資料是 Uri ,可以使用簡單的 Intent() 建構函式來定義行為與資料。 例如,以下 .... 0); boolean isIntentSafe = activities.size() > 0; // Start an activity if it's safe if ...

https://developer.android.com

Interacting with Other Apps | Android Developers

This class shows you how to use an Intent to perform some basic interactions with other apps, such as start another app, receive a result from that app, and make ...

https://developer.android.com

Sending the User to Another App | Android Developers

This lesson shows you how to create an implicit intent for a particular action, and how to use it to start an activity that performs the action in another app. Also see ...

https://developer.android.com

允許其他應用程式啟動您的應用行為顯示 | Android Developers

若要允許其他應用程式啟動您的應用行為顯示,需要在您的宣示說明檔案中針對對應的 <activity> 元素新增 <intent-filter> 元素。 若您的應用程式安裝在裝置上,系統 ...

https://developer.android.com