Time Picker ne fonctionne pas quand je mis heure 12:00 ou 00:00 son affichage AM à la place Pm

Question

quand je choisis 12:00 ou i Sélectionnez 0:00 il me montre que AM pas PM essayé beaucoup mais ne pas obtenir le sortie nécessaire et je cherche même question dans un débordement de pile, mais pas obtenir la sortie ..

Voici le code complet est comme suit: -

main.java

 package com.Weal.sachin.omcom; 

import android.content.DialogInterface; 
import android.support.v4.app.Fragment; 
import android.support.v7.app.AppCompatActivity; 
import android.os.Bundle; 
import android.view.LayoutInflater; 
import android.view.View; 
import java.util.Calendar; 
import java.util.Locale; 
import android.view.ViewGroup; 
import android.widget.EditText; 
import android.app.TimePickerDialog; 
import android.widget.TimePicker; 

public class Daily_Task extends Fragment { 
public Daily_Task(){}; 
    boolean isFromClicked = false; 
    boolean morning = true; 

    private int hour; 
    private int minute; 
    String addtask, adddetail, addstart, addend; 
    static final int TIME_DIALOG_ID = 999; 
View view; 
    EditText starttime; 
    @Override 
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
     View view = inflater.inflate(R.layout.activity_daily__task, container, false); 
     getActivity().setTitle("Task"); 
     starttime = (EditText) view.findViewById(R.id.start_time); 
     setCurrentTimeOnView(); 
     addListenerOnButton(); 

     return view; 
    } 


     // display current time 
    public void setCurrentTimeOnView() { 

//  starttime= (EditText)view.findViewById(R.id.start_time); 
     // timePicker1 = (TimePicker) findViewById(R.id.timePicker1); 

     final Calendar c = Calendar.getInstance(); 
     hour = c.get(Calendar.HOUR); 
     minute = c.get(Calendar.MINUTE); 

     // set current time into textview 
     starttime.setText(getTimeText(hour, minute)); 

     // set current time into timepicker 
     //timePicker1.setCurrentHour(hour); 
     //timePicker1.setCurrentMinute(minute); 
    } 

    public void addListenerOnButton() { 
     // starttime = (EditText) view.findViewById(R.id.start_time); 

     starttime.setOnClickListener(new View.OnClickListener() { 

      @Override 
      public void onClick(View v) { 
       showTimePickerDialog(); 
       isFromClicked = false; 
      } 

     }); 

    } 
    private TimePickerDialog.OnTimeSetListener timePickerListener = new TimePickerDialog.OnTimeSetListener() { 
     @Override 
     public void onTimeSet(TimePicker view, int selectedHour, 
           int selectedMinute) { 
      hour = selectedHour; 
      minute = selectedMinute; 
      // set current time into textview 
      if (isFromClicked) 
       starttime.setText(getTimeText(hour, minute)); 
      else{ 

      } 
       //btnChangeTime.setText(getTimeText(hour, minute)); 
      // set current time into timepicker 
      // timePicker1.setCurrentHour(hour); 
      // timePicker1.setCurrentMinute(minute); 
     } 
    }; 

    private void showTimePickerDialog() { 
     new TimePickerDialog(getContext(), timePickerListener, hour, minute, true).show(); 
    } 

    private String getTimeText(int hourOfDay, int minute) { 
     int hour = hourOfDay % 12; 
     if (hour == 0) hour = 12 ; 

//then 
     if (hour >=12 && hour < 24) morning = false; 
     else morning = true; 
     String _AM_PM = (hourOfDay > 12) ? "PM" : "AM"; 

     return String.format(Locale.getDefault(), "%02d:%02d %s", hour, minute, _AM_PM); 
    } 
} 

Answer 1

I Tried ce code et maintenant ça marche parfaitement pour moi: -

TimePicker.java

package com.Weal.sachin.omcom; 

import android.app.AlertDialog; 
import android.app.Dialog; 
import android.app.DialogFragment; 
import android.app.TimePickerDialog; 
import android.icu.text.SimpleDateFormat; 
import android.os.Bundle; 
import android.widget.EditText; 
import android.widget.TimePicker; 

import java.util.Calendar; 
import java.util.Date; 

/** 
* Created by sachin on 2/2/2017. 
*/ 

public class TImePickerEndTime extends DialogFragment implements TimePickerDialog.OnTimeSetListener{ 

    @Override 
    public Dialog onCreateDialog(Bundle savedInstanceState){ 
     // Get a Calendar instance 
     final Calendar calendar = Calendar.getInstance(); 
     // Get the current hour and minute 
     int hour = calendar.get(Calendar.HOUR); 
     int minute = calendar.get(Calendar.MINUTE); 


     // TimePickerDialog Theme : THEME_DEVICE_DEFAULT_LIGHT 
     TimePickerDialog tpd = new TimePickerDialog(getActivity(), 
       AlertDialog.THEME_DEVICE_DEFAULT_LIGHT,this,hour,minute,false); 

     // TimePickerDialog Theme : THEME_DEVICE_DEFAULT_DARK 
     TimePickerDialog tpd2 = new TimePickerDialog(getActivity(), 
       AlertDialog.THEME_DEVICE_DEFAULT_DARK,this,hour,minute,false); 

     // TimePickerDialog Theme : THEME_HOLO_DARK 
     TimePickerDialog tpd3 = new TimePickerDialog(getActivity(), 
       AlertDialog.THEME_HOLO_DARK,this,hour,minute,false); 

     // TimePickerDialog Theme : THEME_HOLO_LIGHT 
     TimePickerDialog tpd4 = new TimePickerDialog(getActivity(), 
       AlertDialog.THEME_HOLO_LIGHT,this,hour,minute,false); 

     // TimePickerDialog Theme : THEME_TRADITIONAL 
     TimePickerDialog tpd5 = new TimePickerDialog(getActivity(), 
       AlertDialog.THEME_TRADITIONAL,this,hour,minute,false); 

     // Return the TimePickerDialog 
     return tpd; 
    } 

    public void onTimeSet(TimePicker view, int hourOfDay, int minute){ 

     String am_pm = ""; 
     String tm = new SimpleDateFormat("HH:mm").format(new Date(hourOfDay)); 
     Calendar datetime1 = Calendar.getInstance(); 
     datetime1.set(Calendar.HOUR_OF_DAY, hourOfDay); 
     datetime1.set(Calendar.MINUTE, minute); 

     String strDate = tm.format(String.valueOf(datetime1.getTime())); 


     if (datetime1.get(Calendar.AM_PM) == Calendar.AM) 
      am_pm = "AM"; 
     else if (datetime1.get(Calendar.AM_PM) == Calendar.PM) 
      am_pm = "PM"; 

     String strHrsToShow1 = (datetime1.get(Calendar.HOUR) == 00)?"12":datetime1.get(Calendar.HOUR)+""; 
     // ((EditText)getActivity().findViewById(R.id.End_time)).setText(String.format("%02d:%02d", strHrsToShow1, datetime1.get(Calendar.MINUTE) + "") +" "+am_pm); 
    // ((EditText)getActivity().findViewById(R.id.End_time)).setText(String.format("%02d:%02d", strHrsToShow1, datetime1.get(Calendar.MINUTE))); 
     /*((EditText)getActivity().findViewById(R.id.End_time) 
     ).setText(String.format("%02d:%02d", strHrsToShow1, datetime1.get(Calendar.MINUTE) + "") +" "+am_pm); 
*/ 

     int hour = hourOfDay % 12; 
     ((EditText) getActivity().findViewById(R.id.End_time)).setText(String.format("%02d:%02d %s", hour == 0 ? 12 : hour, 
       minute, hourOfDay < 12 ? "am" : "pm")); 

    } 
} 

maintenant Main.java

// 
timepicker.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View view) { 
      // Initialize a new time picker dialog fragment 
      DialogFragment dFragment1 = new TImePicker(); 

      // Show the time picker dialog fragment 
      dFragment1.show(getActivity().getFragmentManager(),"Time Picker"); 

     } 
    });