Need To Display The Result In New Activity

The result of first activity is displayed in the same screen(window)(activity).I just need to display the result in another activity.Can someone please tell me how to do that.The m

Solution 1:

Try this :

In MainActivity :

Intent intent = newIntent();
intent.setClass(this, Other_Activity.class);
intent.putExtra("EXTRA_ID", "SOME DATAS");
startActivity(intent);

In Other_Activity :

@OverrideprotectedvoidonCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle extras = getIntent().getExtras();
if (extras != null) {
String datas= extras.getString("EXTRA_ID");
if (datas!= null) {
    // do stuff
}        
}

Also check this : Android Intents

Hope this helps.

Solution 2:

To start a new activity, you simply use Intents. For example, if you want to start an activity that is stored in NewActivity.java from your current activity, use this:

Intent i = newIntent(this, NewActivity.class);
i.startActivity();

However, if you want to parse data from one activity to another you need to use arguments. For example, if your ouptut is in the temp variable of your main activity, use this to pass it to the new activity:

Intent i = newIntent(this, NewActivity.class);
i.putExtra("output", temp);
i.startActivity();

Then from the onCreate() method of your new activity retrieve the String via:

String result= getIntent().getStringExtra("output");
Toast.makeText(getActivity(), "You are " +result, Toast.LENGTH_SHORT).show();

Solution 3:

Assuming you want to print result when submit button is clicked, do following steps.

• Create intent for intended activity

     Intent intent = newIntent(MainActivity.this, OtherActivity.class);
  

  • Set result to that intent

intent.putExtra("key", value);

• Start new activity

  startActivity(intent);
  

• Get result in other activity

  intvalue = getIntent.getExtras.get("key");
   // not necessarily int, any value

• Display result in any Textview

   textView.setText(""+value);
  

Solution 4:

What you are asking it is not clear but I think what you need is startActivityForResult