asp.net读取/导入project（mpp）文件

using System.IO;
using Microsoft.Office.Interop.MSProject;

需要引入Microsoft.Office.Interop.MSProject组件

引入方式见：http://blog.csdn.net/Flyear_cheng/archive/2008/09/07/2895865.aspx

参考：http://blog.csdn.net/wenzhixing/archive/2008/09/11/2911461.aspx

Microsoft.Office.Interop.MSProject.ApplicationClass prj = new ApplicationClass();

            string prjFileName = Server.MapPath("../upfile/计划.mpp");
             //Response.Write(prjFileName);
            //if (new FileInfo(prjFileName).Exists)
            //    Response.Write("文件存在");
            //else
            //    Response.Write("文件不存在");

            prj.FileOpen(prjFileName, true, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Microsoft.Office.Interop.MSProject.PjPoolOpen.pjPoolReadOnly, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
         
            foreach (Microsoft.Office.Interop.MSProject.Project proj in prj.Projects)
            {
                Response.Write("<table border=1 width=100%>");
                Response.Write("<tr><td>任务编号</td><td>任务名</td><td>优先级</td><td>开始时间</td><td>结束时间</td><td>资源名</td><td>WBS号</td><td>完成百分比</td><td>是否完成</td><td>摘要</td><td>前置任务</td></tr>");
                foreach (Microsoft.Office.Interop.MSProject.Task task in proj.Tasks)
                {
                    if (task != null)
                    {
                        int iTaskLevel = task.OutlineLevel;
                        string str = string.Empty;
                        for (int j = 0; j < iTaskLevel; j++)
                        {
                            str += "---";
                        }
                       

                        Response.Write("<tr><td>"+task .ID+"</td><td>" + str + task.Name + "</td><td>"+task .Priority+"</td><td>" + task.Start + "</td><td>" + task.Finish + "</td><td>" + task.ResourceNames.ToString() + "</td><td>" + task.WBS + "</td><td>" + task.PercentComplete + "</td><td>" + task.ActualFinish + "</td><td>"+task.Notes +"</td><td>");
                        foreach (Task t in task.PredecessorTasks)
                            Response.Write(t.WBS+":"+t.Name);
                        Response.Write("</td></tr>");
                    }
                   
                }
            }