Question

I need to change background color of EditText if it is empty.
Below is my code but doesn’t seem to be working.

public void onClick(View v) {
    // TODO Auto-generated method stub            
    Change();    
}

public void Change() {
    if(("").equals(name)) {
        name.setBackgroundColor(Color.RED);
        return;
    }
}

Answer 1

The easiest way is to check the length:

if (name.length() == 0) {
    name.setBackgroundColor(Color.RED);
}