Simple AutoCompleteTextView Example

Android – Simple AutoCompleteTextView Example

Source main.xml

<?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="fill_parent"

android:orientation="vertical" >

<TextView

android:layout_width="fill_parent"

android:layout_height="wrap_content"

android:text="@string/hello" />

<AutoCompleteTextView

android:id="@+id/autocompletetextview"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:text="" >

</AutoCompleteTextView>

</LinearLayout>

Source AutoCompleteTextViewExampleActivity.java

package com.actvex;

import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;

public class AutoCompleteTextViewExampleActivity extends Activity {

    AutoCompleteTextView autocompletetextview;

    String[] array = { "One", "Two", "Three", "Four", "Five", "Six", "Seven",
            "Eight", "Nine", "Ten" };

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        autocompletetextview = (AutoCompleteTextView)     findViewById(R.id.autocompletetextview);

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

        autocompletetextview.setThreshold(1);

        autocompletetextview.setAdapter(adapter);

    }
}

The Output will be

Android Simple EditText Example

POSTED BY JACK 28- APR- 2011 11 COMMENTS

SIMPLE EDITTEXT

SOURCE CODE [main.xml] is

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

android:orientation="vertical"

android:layout_width="fill_parent"

android:layout_height="fill_parent">

<TextView android:layout_width="fill_parent"

android:layout_height="wrap_content"

android:text="@string/hello" />

<EditText android:id="@+id/edittext"

android:layout_width="fill_parent"

android:layout_height="wrap_content" />

    <Button android:id="@+id/button"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:text="Show the Text" />

</LinearLayout>

SOURCE CODE [EditTextExample.java] is

package com.EditTextExample;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

public class EditTextExample extends Activity
{

public void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

                                

final EditText et;

final Button b;

        

et = (EditText) findViewById(R.id.edittext);

b = (Button) findViewById(R.id.button);

        
                                b.setOnClickListener(new OnClickListener()

{

public void onClick(View v)

{

                                                                String text=et.getText().toString();
                                                                

                                                Toast msg = Toast.makeText(getBaseContext(),

                                                                                text, Toast.LENGTH_LONG);

msg.show();

                                                }
                                });

}

}

The OUTPUT will be