Android Tutorials

In this tutorial we will learn how to get System Apps in ListView with icon, title, package name. For this purpose we will use custom ListView. ✓ Display User System Apps in ListView with icon, title, package ✓ Display total number of User Installed apps ✓ Handle On click(Display dialog to open app or open app info) Step 1: Create a new project OR Open your project Step 2: Create a new "Layout Resource File" in res>layout and name it as "installed_app_list.xml" Step 2: Code installed_app_list.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android= "http://schemas.android.com/apk/res/android" android:layout_width= "match_parent" android:layout_height= "wrap_content" android:orientation= "vertical" android:padding= "3dp" > <LinearLayout android:layout_width= "match_parent" android:layout_height= ...

In this tutorial we will learn how to get list of installed apps with icon, title, package name. We use custom ListView to display installed apps. ✓ Display User Installed Apps in ListView with icon, title, package ✓ Display total number of User Installed apps ✓ Handle On click(Display dialog to open app or open app info) Step 1:  Create a new project OR Open your project Step 2: Create a new "Layout Resource File" in res>layout and name it as "installed_app_list.xml" Step 3: Code installed_app_list.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android= "http://schemas.android.com/apk/res/android" android:layout_width= "match_parent" android:layout_height= "wrap_content" android:orientation= "vertical" android:padding= "3dp" > <LinearLayout android:layout_width= "match_parent" android:layou...

In this tutorial we will learn how to download/save image displayed in the WebView on long clicking the image. When you long click on image, a dialog will be displayed saying to download image, when you click on it the image starts downloading, a notification of downloading image will be displayed. Download/Save Image from WebView Step 1:  Create a new project OR Open your project Step 2: Place a download icon in res>drawable folder Step 3: Code AndroidManifest.xml <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android= "http://schemas.android.com/apk/res/android" package= "com.blogspot.devofandroid.myapplication" > <!--add internet permission--> <uses-permission android:name= "android.permission.INTERNET" /> <application android:allowBackup= "true" android:icon= "@mipmap/ic_launcher" android:label= "@string...