Android list control Spinner simple usage example

This article describes the simple usage of Android list control Spinner. Share it for your reference, as follows:

Android's Spinner control is used to display list items, similar to a set of radio boxes RadioButton. Here is a brief introduction to its usage:

xml layout:

<?xml version="1.0" encoding="utf-8"?>
<LinaerLayout xmlns:andro
  android:orientation="vertical"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
   >
<Spinner
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:entries="@strings/books"
    android:prompt="@string/tip"
    />
<Spinner
    android:
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:prompt="@string/tip"
    />
</LinaerLayout>

Java code part:

package .test06;
import ;
import ;
import ;
import ;
import ;
import ;
public class MainActivity extends Activity {
   Spinner spinner;
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    (savedInstanceState);
    setContentView(.activity_main);
    spinner=(Spinner)findViewById();
    String[] arr={"Sun Wukong","Zhu Bajie","Tang Monk"};
    ArrayAdapter&lt;String&gt; adapter=new ArrayAdapter&lt;String&gt;(this,.simple_list_item_multiple_choice,arr);
    (adapter);
  }
  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(, menu);
    return true;
  }
}

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I hope this article will be helpful to everyone's Android programming design.