Android AutoComplateTextview

Android Development

Android AutoComplateTextview :-

⇛ layout > .xml file :

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout

xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:app="http://schemas.android.com/apk/res-auto"

xmlns:tools="http://schemas.android.com/tools"

android:layout_width="match_parent"

android:layout_height="match_parent"

tools:context=".First"

android:orientation="vertical"

android:gravity="center">

<!--AutoCompiatetextView View-->

<AutoCompleteTextView

android:id="@+id/Idautocomplatetextview1"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:hint="Enter the name of android verson"

android:padding="10dp"/>

<TextView

android:id="@+id/Idtextview1"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:textAllCaps="false"

android:textAlignment="center"

android:textStyle="bold"

android:textSize="15sp"

android:padding="10dp"/>

</LinearLayout>

⇛ java file :

package com.example.dell.autocomplatetextview;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.view.Menu;

import android.widget.ArrayAdapter;

import android.widget.AutoCompleteTextView;

import android.widget.TextView;

import org.w3c.dom.Text;

public class First extends AppCompatActivity {

private AutoCompleteTextView actv1;

private TextView txt1;

String [] android_verson;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_first);

actv1 = (AutoCompleteTextView) findViewById(R.id.Idautocomplatetextview1);

txt1 = (TextView) findViewById(R.id.Idtextview1);

android_verson = getResources().getStringArray(R.array.android_verson);

txt1.setText("Text inputs:\nAlpha,Beta,CupCake,Donut,Eclair,Froyo,\n" +

"GingerBread,HoneyComb,IceCream Sandwitch,JellyBean,\n" +

"Kitkat,Lolipop,MarshMellow,Nuugat,Oreo");

ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,android_verson);

actv1.setAdapter(adapter);

}

}