using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Excel = Microsoft.Office.Interop.Excel;
using Word = Microsoft.Office.Interop.Word;
namespace...
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\.htm]"PerceivedType"="text"@="htmlfile""Content Type"="text/html"
[HKEY_CLASSES_ROOT\.htm\OpenWithList]
[HKEY_CLASSES_ROOT\.htm\OpenWithList\Ex...
