How to pass edittext value to another activity's edittext?

Question

My project\'s requirement is : edittext value is first entered by user and that same value will be visible in another activity\'s editext , which should be read only..

Answer 1

public EditText var_name; 

var_name=(EditText)findViewById(R.id.input_id);

publc void function_name(){
    Intent i=new Intent(this, class_name.class);
    String s=this.edittext_var_name.getString().toString();
    i.putExtra("var_name","s");
    startActivity(i);
    }`