MainActivity.Java
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
EditText edtpassValue;
Button btnpassvalue;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
edtpassValue=(EditText)findViewById(R.id.edtpassvalue);
btnpassvalue=(Button)findViewById(R.id.btnpassvaluefrst);
btnpassvalue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String value=edtpassValue.getText().toString();
Intent intentpassvalue=new Intent(getApplicationContext(),PassSecondActivity.class);
intentpassvalue.putExtra("value",value);
startActivity(intentpassvalue);
}
});
}
}
activity_main.xml
<?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"
android:orientation="vertical"
tools:context=".MainActivity">
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/edtpassvalue"
android:hint="Write Somthing"
android:layout_margin="20dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="go to second activity"
android:textColor="@color/White"
android:layout_margin="20dp"
android:layout_gravity="center"
android:padding="20dp"
android:id="@+id/btnpassvaluefrst"
/>
</LinearLayout>
SecondActivity.Java
// you have to create xml layout for this activity
// inside xml file 1 TextView and 1 Button
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.Button;
import android.widget.TextView;
public class PassSecondActivity extends AppCompatActivity {
TextView txtpassvalue;
Button btnpassvaluesecond;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pass_second);
txtpassvalue=(TextView)findViewById(R.id.txtpassvaluesecond);
txtpassvalue.setText(getIntent().getExtras().getString("value"));
btnpassvaluesecond=(Button)findViewById(R.id.btnpassvaluesecond);
btnpassvaluesecond.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent ipasstwo=new Intent(getApplicationContext(),MainActivity.class);
startActivity(ipasstwo);
}
});
}
}
