How do I tell if Intent extras exist in Android?

Question

I have this code that checks for a value of an extra in an Intent on an Activity that is called from many places in my app:

getIntent().getExtras().getBoolea         


        

Answer 1

You can do this:

Intent intent = getIntent();
if(intent.hasExtra("isNewItem")) {
   intent.getExtras().getBoolean("isNewItem");
}