package com.example.listview1;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
public class MainActivity extends Activity {
ListView L1;
String Contact[]={"MCA","MTECH","MBA","BCA","BBA"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
L1=(ListView) findViewById(R.id.listView1);
ArrayAdapter<String> adapter=new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,Contact);
L1.setAdapter(adapter);
registerForContextMenu(L1);
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
// TODO Auto-generated method stub
super.onCreateContextMenu(menu, v, menuInfo);
menu.setHeaderTitle("DO YOU WANT TO PROCCESED");
menu.add(0, v.getId(), 0, "YES");//groupId, itemId, order, title
menu.add(0, v.getId(), 0, "NO");
}
@Override
public boolean onContextItemSelected(MenuItem item) {
// TODO Auto-generated method stub
if(item.getTitle()=="YES"){
Intent i = new Intent(getApplicationContext(), Login.class);
startActivity(i);
}
else {
Intent i = new Intent(getApplicationContext(), MainActivity.class);
startActivity(i);
return false;
}
return true;
}
}
package com.example.listview1;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class Login extends Activity implements OnClickListener{
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
if (arg0.getId()==R.id.button2)
{
Toast toast=Toast.makeText(getApplicationContext(),"success",Toast.LENGTH_SHORT);
toast.setMargin(50,50);
toast.show();
}
if (arg0.getId()==R.id.button1)
{
Toast toast=Toast.makeText(getApplicationContext(),"reset",Toast.LENGTH_SHORT);
toast.setMargin(50,50);
toast.show();
et1.setText("");
et2.setText("");
et3.setText("");
}
else
{
Intent i = new Intent(getApplicationContext(), MainActivity.class);
startActivity(i);
}
}
Button b1,b2,b3;
EditText et1,et2,et3;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
b1=(Button) findViewById(R.id.button1);
b2=(Button) findViewById(R.id.button2);
b3=(Button) findViewById(R.id.button3);
b1.setOnClickListener(this);
b2.setOnClickListener(this);
b3.setOnClickListener(this);
et1=(EditText) findViewById(R.id.editText1);
et2=(EditText) findViewById(R.id.editText2);
et3=(EditText) findViewById(R.id.editText3);
et1.setOnClickListener(this);
et2.setOnClickListener(this);
et3.setOnClickListener(this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.activity_login, menu);
return true;
}
}
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
public class MainActivity extends Activity {
ListView L1;
String Contact[]={"MCA","MTECH","MBA","BCA","BBA"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
L1=(ListView) findViewById(R.id.listView1);
ArrayAdapter<String> adapter=new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,Contact);
L1.setAdapter(adapter);
registerForContextMenu(L1);
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
// TODO Auto-generated method stub
super.onCreateContextMenu(menu, v, menuInfo);
menu.setHeaderTitle("DO YOU WANT TO PROCCESED");
menu.add(0, v.getId(), 0, "YES");//groupId, itemId, order, title
menu.add(0, v.getId(), 0, "NO");
}
@Override
public boolean onContextItemSelected(MenuItem item) {
// TODO Auto-generated method stub
if(item.getTitle()=="YES"){
Intent i = new Intent(getApplicationContext(), Login.class);
startActivity(i);
}
else {
Intent i = new Intent(getApplicationContext(), MainActivity.class);
startActivity(i);
return false;
}
return true;
}
}
package com.example.listview1;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class Login extends Activity implements OnClickListener{
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
if (arg0.getId()==R.id.button2)
{
Toast toast=Toast.makeText(getApplicationContext(),"success",Toast.LENGTH_SHORT);
toast.setMargin(50,50);
toast.show();
}
if (arg0.getId()==R.id.button1)
{
Toast toast=Toast.makeText(getApplicationContext(),"reset",Toast.LENGTH_SHORT);
toast.setMargin(50,50);
toast.show();
et1.setText("");
et2.setText("");
et3.setText("");
}
else
{
Intent i = new Intent(getApplicationContext(), MainActivity.class);
startActivity(i);
}
}
Button b1,b2,b3;
EditText et1,et2,et3;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
b1=(Button) findViewById(R.id.button1);
b2=(Button) findViewById(R.id.button2);
b3=(Button) findViewById(R.id.button3);
b1.setOnClickListener(this);
b2.setOnClickListener(this);
b3.setOnClickListener(this);
et1=(EditText) findViewById(R.id.editText1);
et2=(EditText) findViewById(R.id.editText2);
et3=(EditText) findViewById(R.id.editText3);
et1.setOnClickListener(this);
et2.setOnClickListener(this);
et3.setOnClickListener(this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.activity_login, menu);
return true;
}
}
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