asp.net 导出excel能加入宏程序吗？该怎么解决

using System;using System.Collections.Generic;using System.Text;using System.Collections;using System.Reflection;using System.Windows.Forms;namespace ExcelBLL{    public class ExcelHandle    {                #region 变量区        object oMissing = System.Reflection.Missing.Value;        private Excel.ApplicationClass oExcel = new Excel.ApplicationClass();        private Excel.Workbooks oBooks = null;        private Excel.Workbook wBooks = null;        private Excel._Workbook oBook = null;        private Excel.Worksheet xSt = null;        private Excel.Range range = null;        private string FileName = "";        private VBIDE.VBComponent module = null;        #endregion        #region 方法区        #region Add Macro        /// <summary>        /// 添加宏        /// </summary>        /// <param name="list">添加多个宏</param>        public void AddMacro(ArrayList list)        {            try            {                module = oBook.VBProject.VBComponents.Add(VBIDE.vbext_ComponentType.vbext_ct_StdModule);                foreach (object l in list)                {                    module.CodeModule.AddFromString(l.ToString());                }            }            catch (Exception ex)            {                throw new Exception("添加失败:" + ex.Message);            }        }        /// <summary>        /// 添加宏        /// </summary>        /// <param name="macro">宏</param>        public void AddMacro(string macro)        {            try            {                module = oBook.VBProject.VBComponents.Add(VBIDE.vbext_ComponentType.vbext_ct_StdModule);                module.CodeModule.AddFromString(macro);            }            catch (Exception ex)            {                throw new Exception("添加失败:" + ex.Message);            }        }        #endregion        #region Delete Macro        /// <summary>        /// 根据指定宏的名称 删除宏        /// </summary>        /// <param name="macroName">宏的名称</param>        public void DelMacro(string macroName)        {            try            {                module = ((VBIDE.VBComponentsClass)(oBook.VBProject.VBComponents)).Item(macroName);                module.CodeModule.DeleteLines(1, module.CodeModule.CountOfLines);            }            catch (Exception ex)            {                throw new Exception("删除失败:" + ex.Message);            }        }        #endregion        #region Clear Macro        /// <summary>        /// 删除所有宏        /// </summary>        public void ClearMacro()        {            try            {                foreach (VBIDE.VBComponent module1 in (VBIDE.VBComponentsClass)(oBook.VBProject.VBComponents))                {                    if (module1.Type == VBIDE.vbext_ComponentType.vbext_ct_StdModule)                    {                        module1.CodeModule.DeleteLines(1, module.CodeModule.CountOfLines);                    }                }            }            catch (Exception ex)            {                throw new Exception("删除失败:" + ex.Message);            }        }        #endregion        #region Run Macro        /// <summary>        /// 运行宏        /// </summary>        /// <param name="list">要运行的宏</param>        public void RunMacro(ArrayList list)        {            try            {                foreach (object l in list)                {                    oBook.Application.Run(l.ToString(), Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                       Missing.Value, Missing.Value, Missing.Value);                }            }            catch (Exception ex)            {                throw new Exception("运行宏失败:" + ex.Message);            }        }        /// <summary>        /// 运行宏        /// </summary>        /// <param name="list">要运行的宏</param>        public void RunMacro(string macro)        {            try            {                oBook.Application.Run(macro, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value, Missing.Value,                                   Missing.Value, Missing.Value, Missing.Value);            }            catch (Exception ex)            {                throw new Exception("运行宏失败:" + ex.Message);            }        }        #endregion        #endregion    }}