Switching between activities in android?

Question

In my android application, I have following requirement.

Activity A --> Activity B(Go to A Option) --> Activity C(Go To A Option,Go To B Option)

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Answer 1

You can do this as:

On back press option:

1. onBackPressed(){ @Override public void onBackPressed() {

   // TODO Auto-generated method stub
       super.onBackPressed();
   //Your method intent
       Intent intent = new Intent(A.this, C.class);
       startActivity(intent);
   

   }

Using a button:

1. button.setOnClickListener( new View.OnClickListener() {

        public void onClick(View v)
   
        {
   
                Intent intent = new Intent(A.this, C.class);
            startActivity(intent);
         // finish(); // may use finish if do not want endless loop
   }});