How to show the all the name in attendance in firebase?










0














As question, how to display all the checkInName of the event? From the code below, I'm already able to get the event name from



String attendance = intent.getStringExtra("Attendance"); 


But how to display it inside the recycle view?



package com.example.edward.neweventmanagementsystem;

import android.content.Intent;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.edward.neweventmanagementsystem.Model.AttendanceInfo;
import com.example.edward.neweventmanagementsystem.ViewHolder.MenuViewHolder;
import com.firebase.ui.database.FirebaseRecyclerAdapter;
import com.firebase.ui.database.FirebaseRecyclerOptions;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.Query;

public class attendanceListMainList extends AppCompatActivity

RecyclerView recycle_menu;
RecyclerView.LayoutManager layoutManager;
private DatabaseReference mDatabaseReference;
FirebaseRecyclerAdapter<AttendanceInfo, MenuViewHolder> adapter;

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

mDatabaseReference = FirebaseDatabase.getInstance().getReference().child("AttendanceRecord");

searchAttendance();



public void searchAttendance()

Intent intent = getIntent();
String attendance= intent.getStringExtra("Attendance");
System.out.println("Test in StaffAttendanceRecordTable: "+attendance);


@Override
public void onBackPressed()
Intent intent = new Intent(this, StaffAttendanceRecordTable.class);
startActivity(intent);





Sample










share|improve this question



















  • 1




    add to arraylist and show it, what is problem ?
    – Ali Ahmed
    Nov 12 at 9:20










  • This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
    – Alex Mamo
    Nov 12 at 18:54















0














As question, how to display all the checkInName of the event? From the code below, I'm already able to get the event name from



String attendance = intent.getStringExtra("Attendance"); 


But how to display it inside the recycle view?



package com.example.edward.neweventmanagementsystem;

import android.content.Intent;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.edward.neweventmanagementsystem.Model.AttendanceInfo;
import com.example.edward.neweventmanagementsystem.ViewHolder.MenuViewHolder;
import com.firebase.ui.database.FirebaseRecyclerAdapter;
import com.firebase.ui.database.FirebaseRecyclerOptions;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.Query;

public class attendanceListMainList extends AppCompatActivity

RecyclerView recycle_menu;
RecyclerView.LayoutManager layoutManager;
private DatabaseReference mDatabaseReference;
FirebaseRecyclerAdapter<AttendanceInfo, MenuViewHolder> adapter;

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

mDatabaseReference = FirebaseDatabase.getInstance().getReference().child("AttendanceRecord");

searchAttendance();



public void searchAttendance()

Intent intent = getIntent();
String attendance= intent.getStringExtra("Attendance");
System.out.println("Test in StaffAttendanceRecordTable: "+attendance);


@Override
public void onBackPressed()
Intent intent = new Intent(this, StaffAttendanceRecordTable.class);
startActivity(intent);





Sample










share|improve this question



















  • 1




    add to arraylist and show it, what is problem ?
    – Ali Ahmed
    Nov 12 at 9:20










  • This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
    – Alex Mamo
    Nov 12 at 18:54













0












0








0







As question, how to display all the checkInName of the event? From the code below, I'm already able to get the event name from



String attendance = intent.getStringExtra("Attendance"); 


But how to display it inside the recycle view?



package com.example.edward.neweventmanagementsystem;

import android.content.Intent;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.edward.neweventmanagementsystem.Model.AttendanceInfo;
import com.example.edward.neweventmanagementsystem.ViewHolder.MenuViewHolder;
import com.firebase.ui.database.FirebaseRecyclerAdapter;
import com.firebase.ui.database.FirebaseRecyclerOptions;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.Query;

public class attendanceListMainList extends AppCompatActivity

RecyclerView recycle_menu;
RecyclerView.LayoutManager layoutManager;
private DatabaseReference mDatabaseReference;
FirebaseRecyclerAdapter<AttendanceInfo, MenuViewHolder> adapter;

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

mDatabaseReference = FirebaseDatabase.getInstance().getReference().child("AttendanceRecord");

searchAttendance();



public void searchAttendance()

Intent intent = getIntent();
String attendance= intent.getStringExtra("Attendance");
System.out.println("Test in StaffAttendanceRecordTable: "+attendance);


@Override
public void onBackPressed()
Intent intent = new Intent(this, StaffAttendanceRecordTable.class);
startActivity(intent);





Sample










share|improve this question















As question, how to display all the checkInName of the event? From the code below, I'm already able to get the event name from



String attendance = intent.getStringExtra("Attendance"); 


But how to display it inside the recycle view?



package com.example.edward.neweventmanagementsystem;

import android.content.Intent;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.edward.neweventmanagementsystem.Model.AttendanceInfo;
import com.example.edward.neweventmanagementsystem.ViewHolder.MenuViewHolder;
import com.firebase.ui.database.FirebaseRecyclerAdapter;
import com.firebase.ui.database.FirebaseRecyclerOptions;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.Query;

public class attendanceListMainList extends AppCompatActivity

RecyclerView recycle_menu;
RecyclerView.LayoutManager layoutManager;
private DatabaseReference mDatabaseReference;
FirebaseRecyclerAdapter<AttendanceInfo, MenuViewHolder> adapter;

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

mDatabaseReference = FirebaseDatabase.getInstance().getReference().child("AttendanceRecord");

searchAttendance();



public void searchAttendance()

Intent intent = getIntent();
String attendance= intent.getStringExtra("Attendance");
System.out.println("Test in StaffAttendanceRecordTable: "+attendance);


@Override
public void onBackPressed()
Intent intent = new Intent(this, StaffAttendanceRecordTable.class);
startActivity(intent);





Sample







android firebase firebase-realtime-database






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edited Nov 12 at 9:24









Vadim Kotov

4,30153247




4,30153247










asked Nov 12 at 9:10









MAN CHUN LIEW

256




256







  • 1




    add to arraylist and show it, what is problem ?
    – Ali Ahmed
    Nov 12 at 9:20










  • This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
    – Alex Mamo
    Nov 12 at 18:54












  • 1




    add to arraylist and show it, what is problem ?
    – Ali Ahmed
    Nov 12 at 9:20










  • This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
    – Alex Mamo
    Nov 12 at 18:54







1




1




add to arraylist and show it, what is problem ?
– Ali Ahmed
Nov 12 at 9:20




add to arraylist and show it, what is problem ?
– Ali Ahmed
Nov 12 at 9:20












This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
– Alex Mamo
Nov 12 at 18:54




This is a recommended way in which you can retrieve data from a Firebase Realtime database and display it in a RecyclerView using FirebaseRecyclerAdapter.
– Alex Mamo
Nov 12 at 18:54

















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