Before getting into Item animation for recycler view example, we should know what is Recycler view in android. Recycler view is a more advanced version of the list view and it works based on View holder design pattern. Using recycler view we can show grids and list of items. card view is extended by frame layout and it is used to show items in card manner. It supports radius and shadow as predefined tags. This example demonstrates how to integrate Animation in Recycler View with card view by creating a beautiful student records app that displays student name with age. ... Read More

Before getting into card view for recycler view example, we should know what is Recycler view in android. Recycler view is more advanced version of list view and it works based on View holder design pattern. Using recycler view we can show grids and list of items.card view is extended by frame layout and it is used to show the items in card manner. It supports radius and shadow as predefined tags.This example demonstrate about how to integrate Recycler View with card view by creating a beautiful student records app that displays student name with age.Step 1 − Create a ... Read More

Before getting into Sort array list elements for recycler view example, we should know, what is Recycler view in android. Recycler view is a more advanced version of the list view and it works based on View holder design pattern. Using recycler view we can show grids and list of items.This example demonstrates how to integrate Sorted Recycler View by creating a beautiful student records app that displays student name with age.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Open ... Read More

Before getting into set random background color for recycler view example, we should know what is Recycler view in android. Recycler view is a more advanced version of the list view and it works based on View holder design pattern. Using recycler view we can show grids and list of items.This example demonstrates How to set the random background for Recyclerview by creating a beautiful student records app that displays student name with age.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 ... Read More

Recycler view is a more advanced version of listview and works based on View holder design pattern. Using recyclerview we can show grids as well as a list of items.This example demonstrates how to integrate RecyclerView by creating a beautiful student records app that displays student name with age.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Open build.gradle and add Recycler view library dependency.apply plugin: 'com.android.application' android {    compileSdkVersion 28    defaultConfig {       applicationId "com.example.andy.tutorialspoint"   ... Read More

Before getting into the example, we should know what is view pager in android. View pager found in Support Library in Android, using view pager we can switch the fragments.This example demonstrates how to use android view pager.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code in build.gradle.apply plugin: 'com.android.application' android {    compileSdkVersion 28    defaultConfig {       applicationId "com.example.andy.myapplication"       minSdkVersion 19       targetSdkVersion 28       versionCode ... Read More

Here are the simple steps to change the package name in android .Click on your pack name(in source tree). -> Right Click --> Refractor -> Rename as shown below -Click on rename, it will show pop up as shown below -Click on Rename package, it will show new pop up as shown below -Now change the name as per requirement and click on refractor as shown below -Now it will check all files and asks for refractor as shown below -In the below of Android studio, there is "do Refractor button". click on it. Now open your build.gradle as shown ... Read More

In simple words, constraint layout is an advanced version of a Relative layout. It is used to reduce the child view hierarchies and improve the performance.Properties of constraint layout as shown below -Wrap Content –It wrap the view size according to data. Any Size – This is very similar to match parent. Fixed Size – This allows standard height and width(fixed sizes). In the above example we have shown the button with all properties, now look into code level as shown below -In the above, we have declare layout margin-top, bottom, start and end. those are the standard distance (Similar ... Read More

Before getting into an example, we should know what is rating bar in android. Rating bar is a subclass of absSeekbar class in android. It is used to show the rating on view Group or window manager.This example demonstrates how to use the rating bar in android.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.         In the above code, we have declared Rating bar and set numStars as 5 means ... Read More

In android using implicit intent, we can send data with other applications using ACTION_SEND action. We have to call Intent.createChooser() to open default chooser of android mobile to send the data. it may same or different in Android mobiles.This example demonstrates how to share app data with other applications in android.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.     In the above code, it contains textview, when user clicks on text view ... Read More