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Merge pull request #1 from SyncfusionExamples/886057
MAUI - 886057 - How to delete a selected row using AllowDeleting in .NET MAUI DataGrid?
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‎README.md‎

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# How-to-delete-a-selected-row-using-AllowDeleting-in-.NET-MAUI-DataGrid
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How to delete a selected row using AllowDeleting in .NET MAUI DataGrid?
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# How to delete a selected row using AllowDeleting in .NET MAUI DataGrid?
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The [.NET MAUI DataGrid](https://www.syncfusion.com/maui-controls/maui-datagrid) provides support for deleting all selected rows by pressing the Delete key on the keyboard. To utilize this functionality, set the `AllowDeleting` property to `True`.
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Refer to the code example below, where the `AllowDeleting` property is set to True:
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#### XAML
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This enables the capability to delete selected rows using the Delete key.
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```XML
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<syncfusion:SfDataGrid x:Name="datagrid"
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ItemsSource="{Binding Employees}"
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AllowDeleting="True">
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</syncfusion:SfDataGrid>
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```
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#### C#
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```C#
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// Similar code as xaml
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datagrid.AllowDeleting = true;
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```
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The following GIF demonstrates the deletion of all selected rows in the data grid.
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![DataGrid with AllowDeleting Enabled](SfDataGrid_AllowDeleting.gif)
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[View sample in GitHub](https://github.com/SyncfusionExamples/How-to-delete-a-selected-row-using-AllowDeleting-in-.NET-MAUI-DataGrid)
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Take a moment to pursue this [documentation](https://help.syncfusion.com/maui/datagrid/overview), where you can find more about Syncfusion .NET MAUI DataGrid (SfDataGrid) with code examples.
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Please refer to this [link](https://www.syncfusion.com/maui-controls/maui-datagrid) to learn about the essential features of Syncfusion .NET MAUI DataGrid(SfDataGrid).
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### Conclusion
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I hope you enjoyed learning about how to delete a selected row using AllowDeleting in .NET MAUI SfDataGrid?
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You can refer to our [.NET MAUI DataGrid's feature tour](https://www.syncfusion.com/maui-controls/maui-datagrid) page to know about its other groundbreaking feature representations. You can also explore our .NET MAUI DataGrid Documentation to understand how to present and manipulate data.
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For current customers, you can check out our .NET MAUI components from the [License and Downloads](https://www.syncfusion.com/account/downloads) page. If you are new to Syncfusion, you can try our 30-day free trial to check out our .NET MAUI DataGrid and other .NET MAUI components.
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If you have any queries or require clarifications, please let us know in comments below. You can also contact us through our [support forums](https://www.syncfusion.com/forums), [Direct-Trac](https://support.syncfusion.com/account/login?ReturnUrl=%2Faccount%2Fconnect%2Fauthorize%2Fcallback%3Fclient_id%3Dc54e52f3eb3cde0c3f20474f1bc179ed%26redirect_uri%3Dhttps%253A%252F%252Fsupport.syncfusion.com%252Fagent%252Flogincallback%26response_type%3Dcode%26scope%3Dopenid%2520profile%2520agent.api%2520integration.api%2520offline_access%2520kb.api%26state%3D8db41f98953a4d9ba40407b150ad4cf2%26code_challenge%3DvwHoT64z2h21eP_A9g7JWtr3vp3iPrvSjfh5hN5C7IE%26code_challenge_method%3DS256%26response_mode%3Dquery) or [feedback portal](https://www.syncfusion.com/feedback/maui?control=sfdatagrid). We are always happy to assist you!

‎SfDataGridSample/App.xaml‎

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<?xml version = "1.0" encoding = "UTF-8" ?>
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<Application xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
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xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
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xmlns:local="clr-namespace:SfDataGridSample"
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x:Class="SfDataGridSample.App">
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<Application.Resources>
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<ResourceDictionary>
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<ResourceDictionary.MergedDictionaries>
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<ResourceDictionary Source="Resources/Styles/Colors.xaml" />
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<ResourceDictionary Source="Resources/Styles/Styles.xaml" />
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</ResourceDictionary.MergedDictionaries>
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</ResourceDictionary>
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</Application.Resources>
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</Application>

‎SfDataGridSample/App.xaml.cs‎

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namespace SfDataGridSample
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{
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public partial class App : Application
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{
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public App()
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{
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InitializeComponent();
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MainPage = new AppShell();
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}
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}
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}

‎SfDataGridSample/AppShell.xaml‎

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<?xml version="1.0" encoding="UTF-8" ?>
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<Shell
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x:Class="SfDataGridSample.AppShell"
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xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
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xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
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xmlns:local="clr-namespace:SfDataGridSample"
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Shell.FlyoutBehavior="Disabled"
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Title="SfDataGridSample">
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<ShellContent
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Title="Home"
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ContentTemplate="{DataTemplate local:MainPage}"
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Route="MainPage" />
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</Shell>

‎SfDataGridSample/AppShell.xaml.cs‎

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namespace SfDataGridSample
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{
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public partial class AppShell : Shell
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{
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public AppShell()
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{
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InitializeComponent();
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}
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}
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}

‎SfDataGridSample/MainPage.xaml‎

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<?xml version="1.0" encoding="utf-8" ?>
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<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
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xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
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xmlns:syncfusion="clr-namespace:Syncfusion.Maui.DataGrid;assembly=Syncfusion.Maui.DataGrid"
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xmlns:local="clr-namespace:SfDataGridSample"
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x:Class="SfDataGridSample.MainPage">
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<ContentPage.BindingContext>
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<local:EmployeeViewModel x:Name="viewModel"/>
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</ContentPage.BindingContext>
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<syncfusion:SfDataGrid x:Name="sfGrid" ColumnWidthMode="Auto"
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GridLinesVisibility="Both"
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HeaderGridLinesVisibility="Both"
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AllowDeleting ="True"
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SelectionMode="Single"
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ItemsSource="{Binding Employees}">
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<syncfusion:SfDataGrid.Columns>
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<syncfusion:DataGridNumericColumn MappingName="EmployeeID" HeaderText="Employee ID" Format="D"/>
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<syncfusion:DataGridTextColumn MappingName="Name" />
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<syncfusion:DataGridTextColumn MappingName="Title" />
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</syncfusion:SfDataGrid.Columns>
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</syncfusion:SfDataGrid>
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</ContentPage>

‎SfDataGridSample/MainPage.xaml.cs‎

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namespace SfDataGridSample
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{
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public partial class MainPage : ContentPage
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{
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public MainPage()
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{
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InitializeComponent();
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}
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}
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}

‎SfDataGridSample/MauiProgram.cs‎

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using Microsoft.Extensions.Logging;
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using Syncfusion.Maui.Core;
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using Syncfusion.Maui.Core.Hosting;
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namespace SfDataGridSample
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{
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public static class MauiProgram
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{
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public static MauiApp CreateMauiApp()
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{
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var builder = MauiApp.CreateBuilder();
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builder
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.UseMauiApp<App>()
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.ConfigureSyncfusionCore()
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.ConfigureFonts(fonts =>
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{
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fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular");
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fonts.AddFont("OpenSans-Semibold.ttf", "OpenSansSemibold");
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});
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#if DEBUG
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builder.Logging.AddDebug();
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#endif
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return builder.Build();
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}
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}
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}

‎SfDataGridSample/Model/Employee.cs‎

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using System.ComponentModel;
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namespace SfDataGridSample
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{
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public class Employee : INotifyPropertyChanged
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{
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private int? _employeeID;
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private string? _name;
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private long _iDNumber;
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private int _contactID;
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private string? _loginID;
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private int _managerID;
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private string? _title;
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private DateTime _birthDate;
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private string? _maritalStatus;
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private string? _gender;
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private DateTime _hireDate;
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private int _sickLeaveHours;
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private double _salary;
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private bool _employeeStatus;
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private int _rating;
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public int? EmployeeID
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{
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get { return _employeeID; }
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set
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{
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_employeeID = value;
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OnPropertyChanged(nameof(EmployeeID));
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}
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}
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public string? Name
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{
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get { return _name; }
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set
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{
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_name = value;
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OnPropertyChanged(nameof(Name));
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}
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}
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public long IDNumber
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{
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get { return _iDNumber; }
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set
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{
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_iDNumber = value;
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OnPropertyChanged(nameof(IDNumber));
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}
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}
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public string? Title
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{
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get { return _title; }
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set
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{
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_title = value;
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OnPropertyChanged(nameof(Title));
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}
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}
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public int ContactID
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{
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get { return _contactID; }
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set
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{
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_contactID = value;
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OnPropertyChanged(nameof(ContactID));
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}
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}
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public DateTime BirthDate
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{
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get { return _birthDate; }
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set
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{
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_birthDate = value;
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OnPropertyChanged(nameof(BirthDate));
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}
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}
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public string? MaritalStatus
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{
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get { return _maritalStatus; }
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set
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{
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_maritalStatus = value;
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OnPropertyChanged(nameof(MaritalStatus));
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}
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}
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public string? Gender
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{
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get { return _gender; }
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set
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{
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_gender = value;
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OnPropertyChanged(nameof(Gender));
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}
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}
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public DateTime HireDate
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{
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get { return _hireDate; }
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set
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{
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_hireDate = value;
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OnPropertyChanged(nameof(HireDate));
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}
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}
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public int SickLeaveHours
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{
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get { return _sickLeaveHours; }
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set
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{
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_sickLeaveHours = value;
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OnPropertyChanged(nameof(SickLeaveHours));
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}
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}
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public double Salary
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{
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get { return _salary; }
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set
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{
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_salary = value;
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OnPropertyChanged(nameof(Salary));
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}
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}
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public string? LoginID
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{
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get { return _loginID; }
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set
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{
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_loginID = value;
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OnPropertyChanged(nameof(LoginID));
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}
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}
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public int ManagerID
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{
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get { return _managerID; }
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set
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{
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_managerID = value;
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OnPropertyChanged(nameof(ManagerID));
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}
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}
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public bool EmployeeStatus
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{
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get { return _employeeStatus; }
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set
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{
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_employeeStatus = value;
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OnPropertyChanged(nameof(EmployeeStatus));
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}
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}
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public int Rating
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{
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get { return _rating; }
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set
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{
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_rating = value;
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OnPropertyChanged(nameof(Rating));
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}
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}
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public event PropertyChangedEventHandler? PropertyChanged;
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public void OnPropertyChanged(string name)
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{
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if (this.PropertyChanged != null)
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this.PropertyChanged(this, new PropertyChangedEventArgs(name));
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}
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}
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}

‎SfDataGridSample/Platforms/Android/AndroidManifest.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android">
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<application android:allowBackup="true" android:icon="@mipmap/appicon" android:roundIcon="@mipmap/appicon_round" android:supportsRtl="true"></application>
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
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<uses-permission android:name="android.permission.INTERNET" />
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</manifest>

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