android - 我想在 android 的日历中选择多个日期

Question

我想在日历中选择多个日期，多选工作正常但在 toast 中只显示单个日期(第一个日期)。如果我选​​择 4 天(1.8.14 到 4.8.14)，所有日期都应该在 toast 中显示.这是我的代码

---

public class SampleTimesSquareActivity extends Activity{ 

          private static final String TAG="SampleTimesSquareActivity";
          private CalendarPickerView calendar;
          private AlertDialog theDialog;
          private CalendarPickerView dialogView;
          public static Date JULY;

          @Override
          protected void onCreate(Bundle savedInstanceState)
          {
                    super.onCreate(savedInstanceState);
                    setContentView(R.layout.sample_calendar_picker);

                   final Calendar nextYear = Calendar.getInstance();
                    nextYear.add(Calendar.YEAR, 1);

                    final Calendar lastYear = Calendar.getInstance();
                    lastYear.add(Calendar.YEAR, -1);

                    calendar = (CalendarPickerView) findViewById(R.id.calendar_view);

                    final Button multi = (Button) findViewById(R.id.button_multi);



                        Calendar today = Calendar.getInstance();

                        today.set(Calendar.DAY_OF_MONTH,
                        today.getActualMaximum(Calendar.DAY_OF_MONTH));

                        Date end = today.getTime();
                        ArrayList<Date> dates = new ArrayList<Date>();
                        for (int i = 0; i < 5; i++) 
                        {
                          today.add(Calendar.DAY_OF_MONTH, 3);
                          dates.add(today.getTime());
                        }
                        calendar.init(new Date(),end) //
                            .inMode(SelectionMode.MULTIPLE);


                    findViewById(R.id.done_button).setOnClickListener(new OnClickListener() 
                    {
                          @Override
                          public void onClick(View view) 
                          {
                            Log.d(TAG, "Selected time in millis: " + calendar.getSelectedDate().getTime());
                            String toast = "Selected dates: " + calendar.getSelectedDate();
                            Toast.makeText(SampleTimesSquareActivity.this, toast, LENGTH_SHORT).show();
                          }
                    });
          }

          @Override public void onConfigurationChanged(Configuration newConfig) 
          {
                    boolean applyFixes = theDialog != null && theDialog.isShowing();
                    if (applyFixes) 
                    {
                      Log.d(TAG, "Config change: unfix the dimens so I'll get remeasured!");
                      dialogView.unfixDialogDimens();
                    }
                    super.onConfigurationChanged(newConfig);
                    if (applyFixes) 
                    {
                      dialogView.post(new Runnable() 
                      {
                        @Override public void run()
                        {
                          Log.d(TAG, "Config change done: re-fix the dimens!");
                          dialogView.fixDialogDimens();
                        }
                      });
                    }
          }
}

Answer 1

Google 快速搜索说 CalendarPickerView 中有一个名为 getSelectedDates() 的方法，它返回一个日期列表。这可能就是您想要的。

更新链接:https://github.com/square/android-times-square/blob/master/library/src/main/java/com/squareup/timessquare/CalendarPickerView.java