Android时间选择器对话框的使用

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1.适用场合

当我们需要使用时间选择器，又碍于TimePicker的使用会破坏界面的美观性时，可以考虑使用TimePickerDialog.

2.关键代码实现

public class DemoActivity extends Activity {    private TextView showTextView = null;    private TimePickerDialog mTimePickerDialog = null;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        showTextView = (TextView) findViewById(R.id.show_textview);        Button settingButton = (Button) findViewById(R.id.setting_button);        settingButton.setOnClickListener(new OnClickListener() {            @Override            public void onClick(View v) {                if (mTimePickerDialog == null) {                    showTimePickerDialog();                }                mTimePickerDialog.show();            }        });    }    private void showTimePickerDialog() {        TimePickerDialog.OnTimeSetListener pickerOnTimeSetListener = new TimePickerDialog.OnTimeSetListener() {            public void onTimeSet(TimePicker view, int hourOfDay, int minute) {                showTextView                        .setText("您设置了时间：" + hourOfDay + "时" + minute + "分");                mTimePickerDialog.dismiss();            }        };                Calendar calendar = Calendar.getInstance(TimeZone.getDefault());        int hourOfDay = calendar.get(Calendar.HOUR_OF_DAY);        int minute = calendar.get(Calendar.MINUTE);        mTimePickerDialog = new TimePickerDialog(this, pickerOnTimeSetListener, hourOfDay, minute,                true);    }}

3.笔者最新开发的应用连接

http://zhushou.360.cn/detail/index/soft_id/2419729?recrefer=SE_D_%E6%A3%B1%E9%95%9C

http://www.wandoujia.com/apps/com.mastershield.personalstat

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