Page 45 - 24JAM_Pintar_Pemrograman_Android__1-libre
P. 45
24 JAM!! Pintar Pemrograman Android
24:
25: keluar = (Button) findViewById(R.id.exitBtn);
26: keluar.setOnClickListener(this);
27:
28: tampilList = (Button)
29: findViewById(R.id.listDialogBtn);
30: tampilList.setOnClickListener(this);
31: }
32:
33: public void onClick(View clicked) {
34: switch (clicked.getId()) {
35: case R.id.listDialogBtn:
36: munculListDialog();
37: break;
38: case R.id.toastBtn:
39: Toast.makeText(this, "Kamu memilih Toast",
40: Toast.LENGTH_SHORT).show();
41: break;
42: case R.id.exitBtn:
43: exit();
44: break;
45: }
46: }
47:
48: private void munculListDialog() {
49: // TODO Auto-generated method stub
50: final CharSequence[] items = { "Es Teh", "Es Jeruk",
51: "Lemon Squash","Soft Drink" };
52:
53: AlertDialog.Builder kk = new AlertDialog.Builder(this);
54: kk.setTitle("Pilih Minuman");
55: kk.setItems(items, new DialogInterface.OnClickListener() {
56: public void onClick(DialogInterface dialog, int item) {
57: Toast.makeText(getApplicationContext(), items[item],
58: Toast.LENGTH_SHORT).show();
59: }
60: }).show();
61: }
62:
63: private void exit() {
64: AlertDialog.Builder builder = new AlertDialog.Builder(this);
65: builder.setMessage("Apakah Kamu Benar-Benar ingin keluar?")
66: .setCancelable(false)
67: .setPositiveButton("Ya", new
68: DialogInterface.OnClickListener() {
69: public void onClick(DialogInterface dialog,
70: int id) {
71: KotakDialog.this.finish();
72: }
73: })
74: .setNegativeButton("Tidak",new
75: DialogInterface.OnClickListener() {
76: @Override
77: public void onClick(DialogInterface dialog,
78: int arg1) {
79: // TODO Auto-generated method stub
80: dialog.cancel();
81: }
Dapatkan materi terbaru di 45
www.omayib.com
