![]() TextView feature on devices running Android versions The Support Library 26.0 provides full support to the autosizing ![]() Setting makes it easier to optimize the text size on different screens with ![]() TextView's characteristics and boundaries. TextView to let the text size expand or contractĪutomatically to fill its layout based on the Import 7.widget.With Android 8.0 (API level 26) and higher, you can instruct a Step 4 − Add the following code to src/MainActivity.java package Add button going to add the data to recyclerview adpter and remove button going to remove data from recyclerview. In the above code we have added recycler view to window manger as relative parent layout and added two buttons as add and remove. Step 3 − Add the following code to res/layout/activity_main.xml. Implementation ':recyclerview-v7:28.0.0'ĪndroidTestImplementation ':runner:1.0.2'ĪndroidTestImplementation '.espresso:espresso-core:3.0.2' Implementation ':constraint-layout:1.1.3' Implementation fileTree(dir: 'libs', include: ) ProguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' TestInstrumentationRunner ".AndroidJUnitRunner" Step 2 − Open adle and add Recycler view & Card view library dependencies. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. This example demonstrate about how to update Recycler View adapter by creating a beautiful student records app that displays student name with age. Using recycler view we can show grids and list of items. Recycler view is more advanced version of list view and it works based on View holder design pattern. Before getting into example, we should know what is Recycler view in android. ![]()
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