Ошибка property not found

You don’t want to set the DataContext on the UserControl. Instead, you want to set it in the scope of the UserControl.

Usually you do this in the constructor of the UserControl. I usually add a line like this:

this.RootElement.DataContext = myData;

Where RootElement is the first sub-element (the Content) of your UserControl (usually a panel like Grid or StackPanel).

In your case it would be:

this.lsvwOutput.DataContext = FindResource("myDataSource");

And makes sure that it’s after the InitializeComponent() call.

It’s just a question of scoping. You set the datacontext on the root panel of the usercontrol. This is a really non-obvious part of WPF.

UPDATE: As Markus points out below, in the case of a listview, you want to set an array of data, not just a data point. Take that into consideration when setting the DataContext in your constructor.

Icon Ex Номер ошибки: Ошибка во время выполнения 422
Название ошибки: Property not found
Описание ошибки: Not all objects support the same set of properties.
Разработчик: Microsoft Corporation
Программное обеспечение: Windows Operating System
Относится к: Windows XP, Vista, 7, 8, 10, 11

«Property not found» Введение

«Property not found» обычно является ошибкой (ошибкой), обнаруженных во время выполнения. Разработчики Microsoft Corporation обычно оценивают Windows Operating System с помощью серии модулей для удаления ошибок в соответствии с отраслевыми стандартами. К сожалению, иногда ошибки, такие как ошибка 422, могут быть пропущены во время этого процесса.

Пользователи Windows Operating System могут столкнуться с сообщением об ошибке после выполнения программы, например «Not all objects support the same set of properties.». Сообщение об этой ошибке 422 позволит разработчикам обновить свое приложение и исправить любые ошибки, которые могут вызвать его. Затем Microsoft Corporation исправляет эти дефектные записи кода и сделает обновление доступным для загрузки. Поэтому, когда вы сталкиваетесь с запросом на обновление Windows Operating System, это обычно связано с тем, что это решение для исправления ошибки 422 и других ошибок.

Что вызывает ошибку 422 во время выполнения?

«Property not found» чаще всего может возникать при загрузке Windows Operating System. Рассмотрим распространенные причины ошибок ошибки 422 во время выполнения:

Ошибка 422 Crash — Ошибка 422 может привести к полному замораживанию программы, что не позволяет вам что-либо делать. Обычно это происходит, когда Windows Operating System не может обработать данные в удовлетворительной форме и поэтому не может получить ожидаемый результат.

Утечка памяти «Property not found» — при утечке памяти Windows Operating System это может привести к медленной работе устройства из-за нехватки системных ресурсов. Возможные причины включают сбой Microsoft Corporation для девыделения памяти в программе или когда плохой код выполняет «бесконечный цикл».

Error 422 Logic Error — Ошибка программной логики возникает, когда, несмотря на точный ввод от пользователя, производится неверный вывод. Когда точность исходного кода Microsoft Corporation низкая, он обычно становится источником ошибок.

В большинстве случаев проблемы с файлами Property not found связаны с отсутствием или повреждением файла связанного Windows Operating System вредоносным ПО или вирусом. Как правило, самый лучший и простой способ устранения ошибок, связанных с файлами Microsoft Corporation, является замена файлов. Если ошибка Property not found возникла в результате его удаления по причине заражения вредоносным ПО, мы рекомендуем запустить сканирование реестра, чтобы очистить все недействительные ссылки на пути к файлам, созданные вредоносной программой.

Классические проблемы Property not found

Эти проблемы Windows Operating System, связанные с Property not found, включают в себя:

  • «Ошибка приложения Property not found.»
  • «Ошибка программного обеспечения Win32: Property not found»
  • «Property not found должен быть закрыт. «
  • «Не удается найти Property not found»
  • «Property not found не может быть найден. «
  • «Ошибка запуска в приложении: Property not found. «
  • «Не удается запустить Property not found. «
  • «Property not found остановлен. «
  • «Property not found: путь приложения является ошибкой. «

Эти сообщения об ошибках Microsoft Corporation могут появляться во время установки программы, в то время как программа, связанная с Property not found (например, Windows Operating System) работает, во время запуска или завершения работы Windows, или даже во время установки операционной системы Windows. Важно отметить, когда возникают проблемы Property not found, так как это помогает устранять проблемы Windows Operating System (и сообщать в Microsoft Corporation).

Причины проблем Property not found

Проблемы Property not found могут быть отнесены к поврежденным или отсутствующим файлам, содержащим ошибки записям реестра, связанным с Property not found, или к вирусам / вредоносному ПО.

В частности, проблемы с Property not found, вызванные:

  • Недопустимые разделы реестра Property not found/повреждены.
  • Загрязненный вирусом и поврежденный Property not found.
  • Property not found ошибочно удален или злонамеренно программным обеспечением, не связанным с приложением Windows Operating System.
  • Другое программное приложение, конфликтующее с Property not found.
  • Windows Operating System (Property not found) поврежден во время загрузки или установки.

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Yatendra Singh

Read time 8 minutes

In MS Access 2016 and other versions, while executing the code written to pull data from custom fields, sometimes a runtime error appears on-screen, with an error message as follows, “property not found or Access Database error 3270.”

Because of ‘Property Not Found’ error which is also known as ‘Access Database error 3270,’ the person who’s written the code face difficulties in fixing the issue, as narrated below:

In this article, we’ll guide you through different methods to fix Access database error 3270 – the ‘property not found,’ issue. As this is a runtime error, before moving on the fix, part let’s discuss a little about Runtime Error.

Runtime Error

Provisionally, Runtime Error is a program error that appears while the program is being executed. These errors are also commonly called and referred to as “bugs,” and are often found during the debugging process, before the public software release. After the public distribution of a program or application, if a runtime error is found, the developer or the company release patches or small-sized updates aimed to fix the occurring issue.

How to Fix the Access Database Error 3270 – Property Not Found?

In Microsoft Access 2016 to define a database, the code is written in VBA – Visual Basic for Applications, which can reference a collection of objects including Data Access Objects – DAO, ActiveX Data Objects, and more.

When the custom code is written, the chances of bug appearance are quite positive. So, to fix the Access database error 3270, it is recommended to check the code and correct mistakes wherever found. And now that you’re aware of the relation between runtime error and Access database error 3270, how would you get rid of this problem without trying anything else?

For cases where the developer finds it difficult to track, there are online communities to get help from such as Microsoft Community.

It won’t be right to associate the Access database error 3270 ‘property not found’ issue with coding or programming mistakes every-time. One can encounter the same error due to other reasons such as, conflict due to other application or programs installed on the system, outdated application and libraries, virus attacks, outdated operating system software, and other possible conflicts. And these things sometimes lead to Access database file corruption followed by error messages while trying to open the corrupt or damaged file in MS Access 2016; as a result, the user searches for help topics like how to open MDB file free?

You can try to fix Access database error 3270 ‘property not found,’ issue by implementing the below-given methods sequentially until the issue is sorted, if correcting the access database code didn’t help at all.

Clear Temp Folder

Due to continuous web surfing and computer use, the system collects junk files over time, and sometimes it causes both the system and the applications such as Microsoft Access 2016 (or other versions) to respond slowly and throw error messages as above.

You can clean up these junk file from the temporary files folder, and for doing so, follow the steps below:

  1. Press CTRL +to open RUN utility.
  2. Type %temp% to open the temp folder and press Enter.
  3. Press CTRL + A to select all junk/temporary files.
  4. Right-click and select Delete.
    select Delete

Check Windows 10 Updates

Like it’s mentioned above, that a runtime error can is commonly called and referred to as a bug. Microsoft periodically releases security patches and system updates to address issues that could be associated with Access database error 3270 ‘property not found’.

Updating Windows 10 or any other version of Windows operating system is quite simple, go through the following steps:

  1. Press+ Q and type Settings.
  2. Move to Update & Security section, as below.
  3. Click on Windows Update.
  4. Check for available updates by clicking on Check for Updates button.
  5. Initiate the download and install the updates
    install the updates

Run System Virus Scan

It is nothing new that all systems running Microsoft Windows OS are vulnerable to virus attacks. Therefore it is good to have Antivirus software installed in advance.

Malicious intruders can harm the system and corrupt or delete the runtime error related log files, which would turn issue tracking even harder.

Luckily, Windows 10 comes with Windows Defender program shipped built-in with no extra costs to pay. You can run a quick system scan to find out viruses and track malicious content by implementing the given steps:

  1. Press + Q and type Settings.
  2. Move to the Security section and click on Windows Defender Security Center.
  3. Click on the Shield icon, as below.
  4. Start the quick system scan by clicking on the Quick Scan button.
    Quick Scan

Note: Run Advanced scan, as shown above, in case if the Quick Scan fails and the issue persists.

Reinstall Microsoft Access 2016

In case, if you’ve tried all the methods suggested above and none of them comes handy, then it is possible that the issue is associated with the application itself which is Microsoft Access 2016 (or any other version you’re using).
Try uninstalling MS Access 2016 and then, re-install the application.

  1. Press+ Q and type Control Panel.
  2. Click on Programs and Features.
  3. Locate Microsoft Access 2016 and other associated programs or application.
  4. Right-click and select Uninstall.
  5. Done.

For installing Microsoft Access 2016 or later version again on your system, it is important that you have the Office 2016 or later installer package available. Double-click on the executable setup file to begin the installation process; before moving any further, you can customize the installation package and choose to install Microsoft Access 2016 alone, by clicking on the Customize button, as shown below.

customize the installation

Code mistakes & errors which causes MS Access 2016 to throw error messages such as, “Property Not Found” could be sorted, but in case if doing so doesn’t help you at the first place, implement the methods given above to hunt, track, and fix access database error 3270, issue.

Kernel for Access Database Repair

The above given methods can help you overcome the ‘property not found’ problem in MS Access 2016 and other versions, but what about those situations when Access Database file corrupts and turns damaged due to many reasons like incomplete file transfer, hard drive corruption, virus attacks, improper Access application shutdowns, sudden system power outages, and more?

Microsoft tools lack a strong and effective native approach to tackle and fight the issues of file corruption & damage. In critical scenes of MS Access Database file – MDB, ACCDB— corruption, Access Database Repair software is your one-stop solution to fix all issues associated with MS Access 2016 and other versions.

Access Database Repair software

Kernel for Access Database Repair provides wide support for different versions of MS Access ranging from Access 95 to 2016, making Access Database file repair & recovery easier for all users irrespective of the version of Windows operating system they’re using.

Wrap

Multiple reasons can stand behind MS Access 2016 ‘property not found’ issue. So, it is best to look for code errors and mistakes in cases the error is shown on-screen right when you’ll start the code execution; and in rest, the code will execute, but the error message will pop when the Ok button is clicked inside the prompt. And if you’re searching for methods about how to repair corrupt Microsoft access database, how to open MDB file free and more then, download and evaluate the trial version of Kernel for Access Database repair. It is a one-stop solution for all issues of MS Access.

More Information

  • How to Fix Access Database Error 3270?
  • Recover Deleted Records from Corrupt Microsoft Access Database
  • Solved – Microsoft Office Access Database: “Error in Loading DLL”
  • Fix Access Database Unrecognized Format Error

@joshhanley

Here is the screen shot with some of the stack trace

image

Ive hacked down the main component and the sub component to a much smaller code base

Apparently I cant drag php files here so …….

the parent is simply started with a

@livewire("entry.widget")

The class file for the parent is

<?php

namespace AppHttpLivewireEntry;

use LivewireComponent;
use LivewireWithFileUploads;

class Widget extends Component
{
    use WithFileUploads;
    public $name=null;

    protected $listeners = ["image_file_chosen_event"=>"imageUploaded"];

    public function imageUploaded()
    {
    }

    protected $rules = [
        'name' => 'max:200|required',
    ];

    public function render()
    {
        return view('livewire.entry.widget');
    }

    public function save()
    {

        dd("it works if we get here");
    }

}

The blade file for the parent is


<div class="mx-auto max-w-6xl py-5 px-1 md:px-5 lg:px-12 mb-24">
    <div>
        @if (session()->has('message'))
            <div class="alert alert-success">
                {{ session('message') }}
            </div>
        @endif
    </div>
    <form wire:submit.prevent="save">
        <div class="px-1 pt-6 pb-8 mb-4 flex flex-col md:px-8">

                <div class="-mx-3 md:flex mb-3">
                    <div class="md:w-1/2 px-3 mb-3 md:mb-0">
                        <label class="finso-label" for="created_at">
                            Created At
                        </label>
                    </div>
                    <div class="md:w-1/2 px-3">
                        <label class="finso-label" for="updated_at">
                            Last Updated At
                        </label>
                    </div>
                </div>
                <div class="-mx-3 md:flex mb-3">
                    <div class="md:w-3/4 px-3 mb-3 md:mb-0">
                        <label class="finso-label" for="id">
                            Internal ID
                        </label>
                    </div>
                    <div class="md:w-1/4 px-3">
                    </div>
                </div>


            <div class="-mx-3 md:flex mb-3">
                <div class="w-full px-3 mb-3 md:mb-0">
                    <label class="finso-label" for="name">
                        Name
                    </label>
                    <input class="w-full border border-gray-200 rounded py-3 px-4 mb-3 finso-form-input" id="name"
                           type="text" placeholder="Widget Name" wire:model.lazy="name">
                    <div>
                        @if($errors->has('name'))
                            <div class="error">{{ $errors->first('name') }}</div>
                        @endif
                    </div>
                </div>
            </div>
            <div class="-mx-3 md:flex mb-3">
                <div class="w-full px-3 mb-3 md:mb-0">
                    <label class="finso-label" for="name">
                        Image
                    </label>
                    @livewire("utils.file-uploader",["name"=>"image","text"=>"Drop your image here"])

                    <div>
                        @if($errors->has('image'))
                            <div class="error">{{ $errors->first('image') }}</div>
                        @endif
                    </div>
                </div>
            </div>

        </div>
    </form>
</div>

The class file for the child is

<?php

namespace AppHttpLivewireUtils;

use LivewireComponent;
use LivewireWithFileUploads;

class FileUploader extends Component
{
    use WithFileUploads;
    public $name;   // what is the name of the field to return the path back to
    public $file;   // what is the field to store the upload
    public $text="Drop your file here";
    public $type = "image";
    public $maxSize=20000;

    public function render()
    {
        return view('livewire.utils.file-uploader');
    }

    public function updatedFile($value)
    {
        if ($this->type==="image"){
            $this->validate([
                "file" => "image|max:".$this->maxSize
            ]);
        }
        $this->emit($this->name."_file_chosen_event");
    }

}

and the blade file for the child is

<div>

</div>
<div class="-mx-3 md:flex mb-3">
    <div>
        <input wire:model="file" type="file">
    </div>
</div>

If you change the blade file for the child to just be

<input wire:model="file" type="file">

then it seems to work

It might be that less code can produce the same issue but when i hacked it to bare bones it seemed to work so this was bare bones++ ;-)

To cause the problem, simply click on the image selection button, pick an image and then it will fail (i.e. its not to do with the saving its to do with the updated event)

I have been searching the forum for days looking for a solution to my binding issue.  I posted the code below.

I can get the gridview to show grouped headers (GameName) and correct number of rows however the text binding is not working.   Any help would be appreciated.  Thx.

I get the following error at runtime:

ERRORS:

Error: BindingExpression path error: ‘DrawDate’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’DrawDate’ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LDate’); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall1’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall1′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall1′); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall2’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall2′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall2′); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall3’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall3′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall3′); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall4’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall4′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall4′); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall5’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall5′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall5′); target property is ‘Text’ (type ‘String’)
Error: BindingExpression path error: ‘LotteryBall6’ property not found on ‘LotteryTracker.LotteryTicket, ActiveLottery, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’. BindingExpression: Path=’LotteryBall6′ DataItem=’LotteryTracker.LotteryTicket, ActiveLottery,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null’; target element is ‘Windows.UI.Xaml.Controls.TextBlock’ (Name=’LBall6′); target property is ‘Text’ (type ‘String’)

AddModifyPage.xaml.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Collections.ObjectModel;
using System.IO;
using System.Linq;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Core;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Navigation;

// The Basic Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234237

namespace LotteryTracker
{
    /// <summary>
    /// A basic page that provides characteristics common to most applications.
    /// </summary>
    public sealed partial class AddModifyPage
    {
        public AddModifyPage()
        {
            this.InitializeComponent();

            var gamegroupview = TicketDataSource.GetTickets()
                .GroupBy(x => x.LotteryType)
                .Select(x => new GameTypeGroup()
                {
                    GameName = x.Key,
                    GameTickets = x.ToList()
                });
            this.DataContext = gamegroupview.ToList(); ;

        }

AddModifyPage.xaml

<common:LayoutAwarePage
    x:Name="pageRoot"
    x:Class="LotteryTracker.AddModifyPage"
    DataContext="{Binding DefaultViewModel, RelativeSource={RelativeSource Self}}"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:LotteryTracker"
    xmlns:common="using:LotteryTracker.Common"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d">

    <Page.Resources>
        <CollectionViewSource x:Key="TicketSource"
            IsSourceGrouped="True"
			ItemsPath="GameTickets"
			Source="{Binding}">
        </CollectionViewSource>
    </Page.Resources>

 <GridView 
                            x:Name="LotteryNumberView"
                            ItemsSource="{Binding Source={StaticResource TicketSource}}"
							SelectionMode="None">
                            <!-- 1. -->
                            <!-- Define  a group style and DataTemplate for Header-->
                            <GridView.GroupStyle>
                                <GroupStyle>
                                    <GroupStyle.HeaderTemplate>
                                        <DataTemplate>
                                            <StackPanel>
                                                <TextBlock Text='{Binding GameName}'
													 FontSize='24'
													 Margin='6' Foreground="Black" />
                                            </StackPanel>
                                        </DataTemplate>
                                    </GroupStyle.HeaderTemplate>
                                    <!--//-->

                                    <GroupStyle.Panel>
                                        <ItemsPanelTemplate>
                                            <!-- 2. -->
                                            <!-- Switch to another panel to arrange
							    the header elements correctly -->
                                            <VariableSizedWrapGrid Orientation="Vertical"/>
                                        </ItemsPanelTemplate>
                                    </GroupStyle.Panel>
                                    <!--//-->
                                </GroupStyle>

                            </GridView.GroupStyle>
                            <GridView.ItemsPanel>
                                <!-- 3. -->
                                <!-- Change the panel for the child items to arrange
							    the elements horizontally-->
                                <ItemsPanelTemplate>
                                    <VirtualizingStackPanel Orientation="Vertical" />
                                </ItemsPanelTemplate>
                            </GridView.ItemsPanel>

                            <GridView.ItemTemplate>
                                <DataTemplate>
                                    
                                    <StackPanel HorizontalAlignment="Left" VerticalAlignment="Top" Margin="0,0,0,15" IsHitTestVisible="False">
                                        <TextBlock x:Name="LDate" TextWrapping="Wrap" Text="{Binding DrawDate}" Foreground="Black" Margin="0" FontSize="18" VerticalAlignment="Top" HorizontalAlignment="Left"/>
                                    <StackPanel HorizontalAlignment="Left" Width="auto" Orientation="Horizontal" Margin="0" VerticalAlignment="Top">

                                            <Ellipse Style="{StaticResource WhiteBall}" />
                                            <TextBlock x:Name="LBall1" Text="{Binding LotteryBall1}" Style="{StaticResource BlackLotteryTextStyle}"/>
                                            <Ellipse Style="{StaticResource WhiteBall}" />
                                            <TextBlock x:Name="LBall2" Text="{Binding LotteryBall2}" Style="{StaticResource BlackLotteryTextStyle}" />
                                            <Ellipse Style="{StaticResource WhiteBall}" />
                                            <TextBlock x:Name="LBall3" Text="{Binding LotteryBall3}" Style="{StaticResource BlackLotteryTextStyle}" />
                                            <Ellipse Style="{StaticResource WhiteBall}" />
                                            <TextBlock x:Name="LBall4" Text="{Binding LotteryBall4}" Style="{StaticResource BlackLotteryTextStyle}" />
                                            <Ellipse Style="{StaticResource WhiteBall}" />
                                            <TextBlock x:Name="LBall5" Text="{Binding LotteryBall5}" Style="{StaticResource BlackLotteryTextStyle}" />
                                            <Ellipse Style="{StaticResource GoldBall}" />
                                            <TextBlock x:Name="LBall6" Text="{Binding LotteryBall6}" Style="{StaticResource BlackLotteryTextStyle}" />

                                     </StackPanel>
                                   </StackPanel> 
                                </DataTemplate>
                            </GridView.ItemTemplate>
                        </GridView>

TIcketDataSource.cs

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Windows.Web.Syndication;
using System.Text.RegularExpressions;

namespace LotteryTracker
{
    public class TicketDataSource
    {
        public static ObservableCollection<LotteryTicket> GetTickets()
            {
                var temp = new ObservableCollection<LotteryTicket>();
                LotteryTicket lotteryticket;

                lotteryticket = new LotteryTicket
                {
                    LotteryType = "Mega Millions",
                    LotteryBall1 = "01",
                    LotteryBall2 = "02",
                    LotteryBall3 = "03",
                    LotteryBall4 = "04",
                    LotteryBall5 = "05",
                    LotteryBall6 = "06",
                    Megaplier = "Yes",
                    DrawDate = "05/01/2013"
                };
                temp.Add(lotteryticket);
return temp;
            }
    }

    public class LotteryTicket
    {
        public string LotteryType;
        public string LotteryBall1;
        public string LotteryBall2;
        public string LotteryBall3;
        public string LotteryBall4;
        public string LotteryBall5;
        public string LotteryBall6;
        public string Megaplier;
        public string DrawDate;

    }

    // a helper class is used for grouping lottery number by Game Type
    public class GameTypeGroup
    {

        public string GameName { get; set; }
        public IList<LotteryTicket> GameTickets { get; set; }

    }

}

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