How to catch a click event on a button?

Question

.NET Developer here just getting started with Eclipse and Android.

Can someone show me in the simplest way possible, with the absolute fewest lines of code, how to D

Answer 1

Just declare a method,e.g:if ur button id is button1 then,

button1.setOnClickListener(new View.OnClickListener(){
        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            Toast.makeText(Context, "Hello", Toast.LENGTH_SHORT).show();
        }
    });

If you want to make the imageview1 visible then in that method write:

imageview1.setVisibility(ImageView.VISIBLE);