Hi. I have read a bunch of posts,articles and everything but i cant get a solution..
i make an android app..
i start the first activity(first class). then i have a button for the second activity which i load it like this:
Intent i=new Intent(firstactivity.this,secondactivity.class); startActivity(i);
in the second activity on click event to a button i want to call one method from the first activity:
firstactivity f1= new firstactivity(); f1.MyMethod("my string goes here")
when i run this the application crashes..i tried the try catch exeption and i printed to exeption which is one error for null... i cant get it to work.....