In this tutorial basic concepts of ToggleButton control of Android is shown.<\/p>\n
Code:<\/p>\n
activity_main.xml<\/p>\n
<RelativeLayout xmlns:android=”http:\/\/schemas.android.com\/apk\/res\/android”
\nxmlns:tools=”http:\/\/schemas.android.com\/tools”
\nandroid:layout_width=”match_parent”
\nandroid:layout_height=”match_parent”
\nandroid:paddingBottom=”@dimen\/activity_vertical_margin”
\nandroid:paddingLeft=”@dimen\/activity_horizontal_margin”
\nandroid:paddingRight=”@dimen\/activity_horizontal_margin”
\nandroid:paddingTop=”@dimen\/activity_vertical_margin”
\ntools:context=”.MainActivity” ><\/p>\n
<TextView
\nandroid:id=”@+id\/textView1″
\nandroid:layout_width=”wrap_content”
\nandroid:layout_height=”wrap_content”
\nandroid:layout_alignParentLeft=”true”
\nandroid:layout_alignParentTop=”true”
\nandroid:layout_marginLeft=”60dp”
\nandroid:layout_marginTop=”85dp”
\nandroid:text=”Wifi” \/><\/p>\n
<ToggleButton
\nandroid:id=”@+id\/tb”
\nandroid:layout_width=”wrap_content”
\nandroid:layout_height=”wrap_content”
\nandroid:layout_alignBaseline=”@+id\/textView1″
\nandroid:layout_alignBottom=”@+id\/textView1″
\nandroid:layout_marginLeft=”38dp”
\nandroid:layout_toRightOf=”@+id\/textView1″
\nandroid:onClick=”onToggle”
\nandroid:text=”ToggleButton”
\nandroid:textOff=”Wifi Off”
\nandroid:textOn=”Wifi On” \/><\/p>\n
<\/RelativeLayout><\/p>\n
MainActivity.java<\/p>\n
package com.example.demo;<\/p>\n
import android.os.Bundle;
\nimport android.app.Activity;
\nimport android.view.Menu;
\nimport android.view.View;
\nimport android.widget.Toast;
\nimport android.widget.ToggleButton;<\/p>\n
public class MainActivity extends Activity{<\/p>\n
@Override
\nprotected void onCreate(Bundle savedInstanceState) {
\nsuper.onCreate(savedInstanceState);
\nsetContentView(R.layout.activity_main);
\n}<\/p>\n
public void onToggle(View v)
\n{
\nboolean op=((ToggleButton)v).isChecked();
\nif(op)
\n{
\nToast.makeText(getApplicationContext(),”Wifi On”,Toast.LENGTH_LONG).show();
\n}
\nelse
\n{
\nToast.makeText(getApplicationContext(),”Wifi Off”,Toast.LENGTH_LONG).show();
\n}
\n}
\n@Override
\npublic boolean onCreateOptionsMenu(Menu menu) {
\n\/\/ Inflate the menu; this adds items to the action bar if it is present.
\ngetMenuInflater().inflate(R.menu.main, menu);
\nreturn true;
\n}<\/p>\n
}<\/p>\n