How to make Excel file which select Items in Wpf

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C#

WPF

MS-Excel

i`m trying to Log file save as Excel

I`m not good at English. Pleas understand

I have EventInfo.cs file

it consist of

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

public class EventLogInfo
{
    public string Id { get; set; }     
    public string Camera { get; set; } 
    public string Device { get; set; }
    public Int16 Region { get; set; }
    public Int16 Event { get; set; }

there are Id, Camera, Device, Region, Event Items

i use

http://support.microsoft.com/kb/302084

and I can make it

like this

using System;
using System.Reflection;

namespace ExcelOutput

public partial class ExcelOutput : Window { public ExcelOutput() { InitializeComponent(); }

    private void Button_Click_1(object sender, RoutedEventArgs e)
    {
      try
        {
            //Start Excel and get Application object.
            //oXL = new Excel.Application();
            //oXL.Visible = false;
            //oXL.UserControl = false;
            //oXL.DisplayAlerts = false;

            oSheet.Cells[1, 1] = "Id";
            oSheet.Cells[1, 2] = "Camera";
            oSheet.Cells[1, 3] = "Device";
            oSheet.Cells[1, 4] = "Region";
            oSheet.Cells[1, 5] = "Event";

<img src="http://www.hoons.net/FileUpload/201306/24/0624_2.jpg">


when i click Excel output button

Excel files are created

but i want to select Some Items (Id, Camera, Device, Region, Event)

save as Excel

What is the best way to select Items

and

How make Excel files

selected Items are sorted???