AlertDialog
android.app.AlertDialog
The following example shows a simple alertdialog, how you use him as a security query:
AlertDialog alertDlg = new AlertDialog.Builder(this).create(); alertDlg.setTitle("delete"); alertDlg.setMessage("delete really?"); alertDlg.setButton("Yes", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { // Here, anything can be deleted } }); alertDlg.setButton2("Nein", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { // no action necessary } }); alertDlg.show();