PackageCom.test.androidui;Importandroid.app.Activity;ImportAndroid.os.Bundle;ImportAndroid.widget.ArrayAdapter;ImportAndroid.widget.AutoCompleteTextView; Public classMainactivityextendsActivity {@Overrideprotected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.activity_main); Settitle ("Autocompletetextviewactivity"); Arrayadapter<String> adapter =NewArrayadapter<string> ( This, Android. R.layout.simple_dropdown_item_1line, Phnoe); Autocompletetextview TextView=(Autocompletetextview) Findviewbyid (r.id.auto_complete); Textview.setadapter (adapter); } Static Finalstring[] Phnoe =Newstring[] {"13612312345", "13678945612", "13578945632", "13878965412"};}
<?xml version= "1.0" encoding= "Utf-8"?>
<linearlayout xmlns:android= "Http://schemas.android.com/apk/res/android"
Android:layout_width= "Fill_parent"
android:layout_height= "Wrap_content"
android:orientation= "Vertical" >
<autocompletetextview
Android:id= "@+id/auto_complete"
Android:layout_width= "Fill_parent"
android:layout_height= "Wrap_content"/>
</LinearLayout>
Android Common UI use case: Autocompletetextview