Transfer data from one Activity to Another Activity Using Intents

Question

I would like to be able to transfer data from one activity to another activity. How can this be done?

Answer 1

Through the below code we can send the values between activities

use the below code in parent activity

Intent myintent=new Intent(Info.this, GraphDiag.class).putExtra("", value);
startActivity(myintent);

use the below code in child activity

String s= getIntent().getStringExtra();