I am writing a program that when the user enter a number text appears according to that number. My problem is that the button line has public void ... after this I am trying to use if statements and return methods, but because of the public void, the return method can not return anything. I tried to close the public void, but I am getting errors. Please help. The code is as follows. I have included the different codes that I have tried like toast, etc..
ente@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Button button = (Button)findViewById(R.id.go); button.setOnClickListener(mAddListener); // tv = (TextView) findViewById(R.id.textView1); } private OnClickListener mAddListener = new OnClickListener() { public void onClick(View v) { }} ; //Toast.makeText(Num.this, "This Display", Toast.LENGTH_SHORT).show(); //toast.show(); //finish (); // long id = 0; // try { PleaseEnter=(EditText)findViewById(R.id.PleaseEnter); { } if (PleaseEnter.equals("1")) // tv.setText("This is the display 1."); return "This display"; // Context context = getApplicationContext(); // CharSequence text ="this display"; // int duration =Toast.LENGTH_LONG; // Toast toast =Toast.makeText(context, text, duration); // toast.show(); else if (PleaseEnter.equals("2")) return; //tv.setText("Dispaly 2"); -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en