android studio spinner how to save a choice

ago Inside the on click listener of the button just get that data from spinner and write an if statement for different task. Run the application and choose a running android device and install the application on it and verify the results.įollowing is the content of the modified main activity file src//AndroidSpinnerExampleActivity.java. Theres a method onItemSelected where you override it and perform actions based on user choice. Android studio takes care of default string constants at string.xml No need to define default string constants. Modify res/layout/activity_main.xml file to add respective XML code. Modify src/AndroidSpinnerExampleActivity.java file to create a simple list view with items which are showing as spinner items You will use Android studio to create an Android application and name it as AndroidSpinnerExample under a package. To experiment with this example, you need to run this on an actual device on after developing the application according to the steps below. This example demonstrates the category of computers, you need to select a category from the category. When you are using Gmail application you would get drop down menu as shown below, you need to select an item from a drop down menu. To run the app from android studio, open one of your project's activity files and click Run Icon from the toolbar.Spinner allows you to select an item from a drop down menuįor example. I assume you have connected your actual Android Mobile device with your computer. Step 4 - Add the following code to androidManifest.xml Public class MainActivity extends AppCompatActivity implements AdapterView.OnItemSelectedListener Step 3 − Add the following code to src/MainActivity.java import 7.app.AppCompatActivity Step 3 – Open res/values/strings.xml and add the following code Step 2 − Add the following code to res/layout/activity_main.xml. 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 demonstrates how do I get spinner value in android.

Android studio spinner how to save a choice