android - pass values from one screen to another? -


I have to pass the data (string) from one screen to another on the screen when I click on the button from the first screen to the next screen Must give value.

You can pass additional data in the intention of starting another activity:

  myIntent = new intent (view.getContext (), NextActivity.class); MyIntent.putExtra ("Additional", ID); StartActivityForResult (myIntent, 0);  

You can use additional in the open system of your profile activity:

  int id = getIntent (). GetStringExtra ("Extra");  

If you are new to Android, this can help you read examples in Developer Docs, like


Comments

Popular posts from this blog

windows - Heroku throws SQLITE3 Read only exception -

lex - Building a lexical Analyzer in Java -

python - rename keys in a dictionary -