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Merge pull request #1 from SyncfusionExamples/ES-857662---RowHeaderKB
ES-857662 - KB for display the RowIndex in GridRowHeaderCell when combined with SfDatapager in WPF DataGrid
2 parents 27d0be4 + ea22bcf commit 8509a62

23 files changed

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-2
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‎DisplayRowIndexInGridRowHeaderCell/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6" />
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</startup>
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</configuration>

‎DisplayRowIndexInGridRowHeaderCell/App.xaml‎

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<Application x:Class="DisplayRowIndexInGridRowHeaderCell.App"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:local="clr-namespace:DisplayRowIndexInGridRowHeaderCell"
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StartupUri="MainWindow.xaml">
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<Application.Resources>
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</Application.Resources>
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</Application>

‎DisplayRowIndexInGridRowHeaderCell/App.xaml.cs‎

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using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Data;
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using System.Linq;
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using System.Threading.Tasks;
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using System.Windows;
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namespace DisplayRowIndexInGridRowHeaderCell
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{
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/// <summary>
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/// Interaction logic for App.xaml
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/// </summary>
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public partial class App : Application
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{
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}
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}

‎DisplayRowIndexInGridRowHeaderCell/Behavior/WindowBehavior.cs‎

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using Microsoft.Xaml.Behaviors;
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using Syncfusion.UI.Xaml.Controls.DataPager;
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using Syncfusion.UI.Xaml.Grid;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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namespace DisplayRowIndexInGridRowHeaderCell
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{
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internal class WindowBehavior : Behavior<Window>
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{
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SfDataPager dataPager;
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SfDataGrid dataGrid;
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protected override void OnAttached()
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{
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base.OnAttached();
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var window = this.AssociatedObject as Window;
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dataGrid = window.FindName("dataGrid") as SfDataGrid;
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dataPager = window.FindName("dataPager") as SfDataPager;
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dataPager.PageIndexChanged += OnPageIndexChanged;
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}
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private void OnPageIndexChanged(object sender, PageIndexChangedEventArgs e)
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{
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for (int i = 1; i < dataGrid.RowGenerator.Items.Count; i++)
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{
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var rowHeaderCell = ((dataGrid.RowGenerator.Items[i] as DataRow).VisibleColumns[0] as DataColumn).ColumnElement;
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(rowHeaderCell as GridRowHeaderCell).RowIndex = -1;
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}
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}
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protected override void OnDetaching()
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{
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dataPager.PageIndexChanged -= OnPageIndexChanged;
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base.OnDetaching();
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}
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}
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}

‎DisplayRowIndexInGridRowHeaderCell/Converter/RowIndexConverter.cs‎

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using Syncfusion.UI.Xaml.Controls.DataPager;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Data;
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namespace DisplayRowIndexInGridRowHeaderCell
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{
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public class RowIndexConverter : IMultiValueConverter
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{
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public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
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{
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var dataPager = values[2] as SfDataPager;
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if (dataPager.PageIndex == 0 || (int)values[0] == -1)
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{
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return values[0].ToString();
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}
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values[0] = (int)values[0] + (((dataPager.PageIndex + 1) - 1) * dataPager.PageSize);
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return values[0].ToString();
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}
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public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
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{
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throw new NotImplementedException();
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}
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}
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}

‎DisplayRowIndexInGridRowHeaderCell/DisplayRowIndexInGridRowHeaderCell.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}</ProjectGuid>
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<OutputType>WinExe</OutputType>
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<RootNamespace>DisplayRowIndexInGridRowHeaderCell</RootNamespace>
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<AssemblyName>DisplayRowIndexInGridRowHeaderCell</AssemblyName>
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<TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
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<WarningLevel>4</WarningLevel>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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<Deterministic>true</Deterministic>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="Microsoft.Xaml.Behaviors, Version=1.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
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<HintPath>packages\Microsoft.Xaml.Behaviors.Wpf.1.0.1\lib\net45\Microsoft.Xaml.Behaviors.dll</HintPath>
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</Reference>
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<Reference Include="Syncfusion.Data.WPF" />
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<Reference Include="Syncfusion.SfGrid.WPF" />
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<Reference Include="Syncfusion.Shared.WPF" />
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<Reference Include="System" />
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<Reference Include="System.Data" />
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<Reference Include="System.Xml" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Xaml">
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<RequiredTargetFramework>4.0</RequiredTargetFramework>
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</Reference>
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<Reference Include="WindowsBase" />
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<Reference Include="PresentationCore" />
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<Reference Include="PresentationFramework" />
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</ItemGroup>
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<ItemGroup>
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<ApplicationDefinition Include="App.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</ApplicationDefinition>
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<Compile Include="Behavior\WindowBehavior.cs" />
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<Compile Include="Converter\RowIndexConverter.cs" />
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<Compile Include="ViewModel\ViewModel.cs" />
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<Page Include="MainWindow.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</Page>
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<Compile Include="App.xaml.cs">
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<DependentUpon>App.xaml</DependentUpon>
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<SubType>Code</SubType>
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</Compile>
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<Compile Include="MainWindow.xaml.cs">
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<DependentUpon>MainWindow.xaml</DependentUpon>
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<SubType>Code</SubType>
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</Compile>
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Model\OrderInfo.cs" />
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<Compile Include="Properties\AssemblyInfo.cs">
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<SubType>Code</SubType>
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</Compile>
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<Compile Include="Properties\Resources.Designer.cs">
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<AutoGen>True</AutoGen>
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<DesignTime>True</DesignTime>
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<DependentUpon>Resources.resx</DependentUpon>
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</Compile>
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<Compile Include="Properties\Settings.Designer.cs">
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<AutoGen>True</AutoGen>
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<DependentUpon>Settings.settings</DependentUpon>
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<DesignTimeSharedInput>True</DesignTimeSharedInput>
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</Compile>
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<EmbeddedResource Include="Properties\Resources.resx">
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<Generator>ResXFileCodeGenerator</Generator>
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<LastGenOutput>Resources.Designer.cs</LastGenOutput>
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</EmbeddedResource>
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<None Include="packages.config" />
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<None Include="Properties\Settings.settings">
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<Generator>SettingsSingleFileGenerator</Generator>
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<LastGenOutput>Settings.Designer.cs</LastGenOutput>
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</None>
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎DisplayRowIndexInGridRowHeaderCell/DisplayRowIndexInGridRowHeaderCell.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.7.34221.43
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DisplayRowIndexInGridRowHeaderCell", "DisplayRowIndexInGridRowHeaderCell.csproj", "{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{212CC225-D3A4-4CED-B9AC-9CF1C1593B89}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {96607B63-364F-4226-87AC-8EF591EB2565}
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EndGlobalSection
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EndGlobal

‎DisplayRowIndexInGridRowHeaderCell/MainWindow.xaml‎

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<Window x:Class="DisplayRowIndexInGridRowHeaderCell.MainWindow"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:syncfusion="http://schemas.syncfusion.com/wpf"
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xmlns:datapager="clr-namespace:Syncfusion.UI.Xaml.Controls.DataPager;assembly=Syncfusion.SfGrid.WPF"
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xmlns:interactivity="http://schemas.microsoft.com/xaml/behaviors"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:local="clr-namespace:DisplayRowIndexInGridRowHeaderCell"
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mc:Ignorable="d"
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Title="MainWindow" Height="450" Width="800">
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<Window.DataContext>
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<local:ViewModel/>
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</Window.DataContext>
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<Window.Resources>
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<local:RowIndexConverter x:Key="rowIndexConverter"/>
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</Window.Resources>
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<Grid x:Name="Root_Grid">
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<Grid.RowDefinitions>
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<RowDefinition Height="auto" />
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<RowDefinition Height="Auto" />
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</Grid.RowDefinitions>
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<syncfusion:SfDataGrid x:Name="dataGrid"
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AllowFiltering="True"
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Margin="10"
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ColumnSizer="Star"
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AutoGenerateColumns="False"
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ItemsSource="{Binding ElementName=dataPager,Path=PagedSource}"
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ShowRowHeader="True">
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<syncfusion:SfDataGrid.Columns>
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<syncfusion:GridNumericColumn HeaderText="Order ID" MappingName="OrderID" NumberDecimalDigits="0"/>
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<syncfusion:GridTextColumn HeaderText="Customer ID" MappingName="CustomerID"/>
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<syncfusion:GridTextColumn HeaderText="Customer Name" MappingName="CustomerName"/>
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<syncfusion:GridTextColumn MappingName="Country"/>
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</syncfusion:SfDataGrid.Columns>
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<syncfusion:SfDataGrid.Resources>
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<Style TargetType="syncfusion:GridRowHeaderCell">
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="syncfusion:GridRowHeaderCell">
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<Border x:Name="PART_RowHeaderCellBorder"
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Background="Blue"
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BorderBrush="{TemplateBinding BorderBrush}"
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BorderThickness="{TemplateBinding BorderThickness}">
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<Grid>
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<!--//RowIndex is displayed here-->
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<TextBlock HorizontalAlignment="Center"
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VerticalAlignment="Center"
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Foreground="White"
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TextAlignment="Center" >
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<TextBlock.Text>
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<MultiBinding Converter="{StaticResource rowIndexConverter}" >
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<Binding Path="RowIndex" RelativeSource="{RelativeSource TemplatedParent}"/>
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<Binding ElementName="dataGrid" />
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<Binding ElementName="dataPager" />
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</MultiBinding>
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</TextBlock.Text>
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</TextBlock>
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</Grid>
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</Border>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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</syncfusion:SfDataGrid.Resources>
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</syncfusion:SfDataGrid>
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<datapager:SfDataPager x:Name="dataPager"
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Grid.Row="1"
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NumericButtonCount="10"
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PageSize="10"
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Source="{Binding Orders}" />
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</Grid>
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<interactivity:Interaction.Behaviors>
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<local:WindowBehavior/>
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</interactivity:Interaction.Behaviors>
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</Window>

‎DisplayRowIndexInGridRowHeaderCell/MainWindow.xaml.cs‎

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using Syncfusion.UI.Xaml.Controls.DataPager;
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using Syncfusion.UI.Xaml.Grid;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Navigation;
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using System.Windows.Shapes;
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namespace DisplayRowIndexInGridRowHeaderCell
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{
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/// <summary>
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/// Interaction logic for MainWindow.xaml
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/// </summary>
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public partial class MainWindow : Window
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{
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public MainWindow()
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{
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InitializeComponent();
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}
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}
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}

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