CODEWITHSUNDEEP
android
Chandan dhamat
Chandan dhamat

Reputation: 563

Pass a String from one Activity to another Activity in Android

This is my string:

private final String easyPuzzle ="630208010200050089109060030"+
                                 "008006050000187000060500900"+
                                 "09007010681002000502003097";

I want to show this string on the another activity at the 9*9 sudoku board.

Upvotes: 55

Views: 122278

Answers (7)

Siundu254
Siundu254

Reputation: 51

First Activity Code :

Intent mIntent = new Intent(ActivityA.this, ActivityB.class);
mIntent.putExtra("easyPuzzle", easyPuzzle);

Second Activity Code :

String easyPuzzle = getIntent().getStringExtra("easyPuzzle");

Upvotes: 2

Atiar Talukdar
Atiar Talukdar

Reputation: 746

private final String easyPuzzle ="630208010200050089109060030"+
                             "008006050000187000060500900"+
                             "09007010681002000502003097";
Bundle ePzl= new Bundle();
ePzl.putString("key", easyPuzzle);

Intent i = new Intent(MainActivity.this,AnotherActivity.class);
i.putExtras(ePzl);
startActivity(i);

Now go to AnotherActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_another_activity);

    Bundle p = getIntent().getExtras();
    String yourPreviousPzl =p.getString("key");

}

now "yourPreviousPzl" is your desired string.

Upvotes: 6

Velayutham M
Velayutham M

Reputation: 1129

In ActivityOne,

Intent intent = new Intent(ActivityOne.this, ActivityTwo.class);
intent.putExtra("data", somedata);
startActivity(intent);

In ActivityTwo,

Intent intent = getIntent();
String data = intent.getStringExtra("data");

Upvotes: 7

Saneth Chandrasekara
Saneth Chandrasekara

Reputation: 471

In activity1

    String easyPuzzle  = "630208010200050089109060030"+
                 "008006050000187000060500900"+
                 "09007010681002000502003097";

    Intent i = new Intent (this, activity2.class);

    i.putExtra("puzzle", easyPuzzle);
    startActivity(i);

In activity2

    Intent i = getIntent();
    String easyPuzzle = i.getStringExtra("puzzle");

Upvotes: 18

Selim Raza
Selim Raza

Reputation: 497

Post Value from 

Intent ii = new Intent(this, GameStartPage.class);

// ii.putExtra("pkgName", B2MAppsPKGName);

ii.putExtra("pkgName", YourValue);
ii.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(ii);

Get Value from

pkgn = getIntent().getExtras().getString("pkgName");

Upvotes: 3

TBridges42
TBridges42

Reputation: 1879

Most likely as others have said you want to attach it to your Intent with putExtra. But I want to throw out there that depending on what your use case is, it may be better to have one activity that switches between two fragments. The data is stored in the activity and never has to be passed.

Upvotes: 1

Kenny
Kenny

Reputation: 5542

You need to pass it as an extra:

String easyPuzzle  = "630208010200050089109060030"+
                     "008006050000187000060500900"+
                     "09007010681002000502003097";

Intent i = new Intent(this, ToClass.class);
i.putExtra("epuzzle", easyPuzzle);
startActivity(i);

Then extract it from your new activity like this:

Intent intent = getIntent();
String easyPuzzle = intent.getExtras().getString("epuzzle");

Upvotes: 151

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