Propriété de Albiri Sigue
customer 27921 at Fri Mar 11 19:19:45 +0100 2011
Chapitre 10
Utiliser de jolis widgets et de beaux conteneurs 109
La partie intéressante se trouve dans le code Java :
public class ChronoDemo extends Activity {
DateFormat fmtDateAndTime=DateFormat. getDateTimeInstance();
TextView dateAndTimeLabel;
Calendar dateAndTime=Calendar.getInstance();
DatePickerDialog.OnDateSetListener d=new DatePickerDialog. OnDateSetListener()
{
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
dateAndTime.set(Calendar.YEAR, year);
dateAndTime.set(Calendar.MONTH, monthOfYear);
dateAndTime.set(Calendar.DAY_OF_MONTH, dayOfMonth);
updateLabel();
}
};
TimePickerDialog.OnTimeSetListener t=new TimePickerDialog. OnTimeSetListener()
{
public void onTimeSet(TimePicker view, int hourOfDay,
int minute) {
dateAndTime.set(Calendar.HOUR_OF_DAY, hourOfDay);
dateAndTime.set(Calendar.MINUTE, minute);
updateLabel();
}
};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
Button btn=(Button)findViewById(R.id.dateBtn);
btn.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
new DatePickerDialog(ChronoDemo.this,
d,
dateAndTime.get(Calendar.YEAR),
dateAndTime.get(Calendar.MONTH),
dateAndTime.get(Calendar.DAY_OF_MONTH)).show();
}
});
btn=(Button)findViewById(R.id.timeBtn);
btn.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
new TimePickerDialog(ChronoDemo.this,
t,
dateAndTime.get(Calendar.HOUR_OF_DAY),
dateAndTime.get(Calendar.MINUTE),
true).show();
Livre Android.book Page 109 Dimanche, 8. novembre 2009 12:23 12

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