wpf datagrid控件

这是一个c#版本的wpf datagrid控件，实现自定义wpf datagrid控件。

using System;
using System.Collections.objectModel;
using System.ComponentModel;
using System.Data;
using System.Windows.Data;

namespace TestClient.UserControls
{
    /// 

    /// Interaction logic for PlacerControl.xaml
    /// 

    public partial class AutoFilterPlacerControl : INotifyPropertyChanged
    {
        public AutoFilterPlacerControl（）
        {

            DataContext = this;
            InitializeComponent（）;
            SourceTable = new DataTable（）;
            SourceTable.Columns.Add（new DataColumn（“GameName“ typeof（string）））;
            SourceTable.Columns.Add（new DataColumn（“Creator“ typeof（string）））;
            SourceTable.Columns.Add（new DataColumn（“Publisher“ typeof（string）））;
            SourceTable.Columns.Add（new DataColumn（“Owner“ typeof（string）））;
            var row = SourceTable.NewRow（）;
            SourceTable.Rows.Add（row）;
            row[“GameName“] = “World Of Warcraft“;
            row[“Creator“] = “Blizzard“;
            row[“Publisher“] = “Blizzard“;
            row[“Owner“] = “Mark“;
            row = SourceTable.NewRow（）;
            SourceTable.Rows.Add（row）;
            row[“GameName“] = “Halo“;
            row[“Creator“] = “Bungie“;
            row[“Publisher“] = “Microsoft“;
            row[“Owner“] = “Bill“;
            row = SourceTable.NewRow（）;
            SourceTable.Rows.Add（row）;
            row[“GameName“] = “Gears Of War“;
            row[“Creator“] = “Epic“;
            row[“Publisher“] = “Microsoft“;
            row[“Owner“] = “Steve“;
            codeViewer.LoadData（this.GetType（）.Name）;
        }

        DataTable _sourceTable;

        public DataTable SourceTable
        {
            get
            {

                return _sourceTable;
            }
            set
            {
                _sourceTable = value;
                NotifyPropertyChanged（“SourceTable“）;

            }
        }

        public event PropertyChangedEventHandler PropertyChanged;

        private void NotifyPropertyChanged（String info）
        {
            if （PropertyChanged != null）
            {
                PropertyChanged（this new PropertyChangedEventArgs（info））;
            }
        }

        private void UserControl_Loaded（object sender System.Windows.RoutedEventArgs e）
        {
            
            
        }
    }
    public class Student
    {
        public string FirstName { get; set; }
        public string LastName { get; set; }
        public int? RollNumber { get; set; }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件      778752  2017-01-04 22:52  ExtendedGrid.dll
     文件      957440  2016-12-29 12:00  Fluent.dll
     文件      593920  2017-01-04 21:28  ICSharpCode.AvalonEdit.dll
     文件      134144  2017-01-04 22:52  ImagePackage.dll
     文件       18432  2017-01-04 22:52  MultiEventCommandBinder.dll
     文件        3238  2016-12-29 12:05  UserControls\AutoFilterPlacerControl.xaml
     文件        2609  2016-12-29 12:05  UserControls\AutoFilterPlacerControl.xaml.cs
     文件        1834  2016-12-29 12:05  UserControls\CodeViewer.xaml
     文件        1127  2016-12-29 12:05  UserControls\CodeViewer.xaml.cs
     文件        3165  2016-12-29 12:05  UserControls\ColumnChooserPlacerControl.xaml
     文件        2247  2016-12-29 12:05  UserControls\ColumnChooserPlacerControl.xaml.cs
     文件        3120  2016-12-29 12:05  UserControls\ColumnInformationSave.xaml
     文件        2696  2016-12-29 12:05  UserControls\ColumnInformationSave.xaml.cs
     文件        3759  2016-12-29 12:05  UserControls\ColumnSplitterPlacerControl.xaml
     文件        3923  2016-12-29 12:05  UserControls\ColumnSplitterPlacerControl.xaml.cs
     文件        3170  2016-12-29 12:05  UserControls\CopyPastePlacerControl.xaml
     文件        2245  2016-12-29 12:05  UserControls\CopyPastePlacerControl.xaml.cs
     文件        3934  2016-12-29 12:05  UserControls\ExortToCsvPlacerControl.xaml
     文件        3282  2016-12-29 12:05  UserControls\ExortToCsvPlacerControl.xaml.cs
     文件        4067  2016-12-29 12:05  UserControls\ExortToPdfPlacerControl.xaml
     文件        3391  2016-12-29 12:05  UserControls\ExortToPdfPlacerControl.xaml.cs
     文件        4083  2016-12-29 12:05  UserControls\ExportToExcelPlacerControl.xaml
     文件        3477  2016-12-29 12:05  UserControls\ExportToExcelPlacerControl.xaml.cs
     文件        4272  2016-12-29 12:05  UserControls\FooterPlacerControl.xaml
     文件        2583  2016-12-29 12:05  UserControls\FooterPlacerControl.xaml.cs
     文件        5148  2016-12-29 12:05  UserControls\FrozenRowsPlacerControl.xaml
     文件        3254  2016-12-29 12:05  UserControls\FrozenRowsPlacerControl.xaml.cs
     文件        5151  2016-12-29 12:05  UserControls\GroupingPlacerControl.xaml
     文件        3150  2016-12-29 12:05  UserControls\GroupingPlacerControl.xaml.cs
     文件        3444  2016-12-29 12:05  UserControls\MultiTrippleSortPlacerControl.xaml
     文件        2256  2016-12-29 12:05  UserControls\MultiTrippleSortPlacerControl.xaml.cs
............此处省略17个文件信息