private void 导入button_Click(object sender, EventArgs e)
        {
            string devicePath        = "";
            string fileName          = "";
            string fileNameWithOutEx = "";
            string fileDirectoryName = "";

            OpenFileDialog dialog = new OpenFileDialog();

            if (dialog.ShowDialog() == DialogResult.OK)
            {
                fileName          = System.IO.Path.GetFileName(dialog.FileName);
                fileNameWithOutEx = System.IO.Path.GetFileNameWithoutExtension(dialog.FileName);
                devicePath        = System.IO.Path.GetFullPath(dialog.FileName);
                fileDirectoryName = System.IO.Path.GetDirectoryName(dialog.FileName) + "\\";


                for (int i = 0; i < this.vdiskTempletList.Count; i++)
                {
                    if (vdiskTempletList[i].DiskName == fileNameWithOutEx)
                    {
                        MessageBox.Show("磁盘名称已存在!");
                        return;
                    }
                }

                DiskManagementData ParamObj = new DiskManagementData(); // TODO: 初始化为适当的值
                ParamObj.DevicePath = devicePath;
                ParamObj.TargetName = fileNameWithOutEx;
                ParamObj.TargetIQN  = "HstecsTemplet." + fileNameWithOutEx;
                ParamObj.serverURL  = iscsiURL;
                ParamObj.Username   = username;
                ParamObj.Password   = password;
                bool actual;
                actual = DiskManager.ImportVhdxDisk(ParamObj);

                if (actual == true)
                {
                    //获取虚拟磁盘的类型和大小
                    ManagementObject DiskObj = null;
                    if (!DiskManager.GetVirtualDisk(@devicePath, ref DiskObj, iscsiURL, username, password))
                    {
                        throw new Exception(Extension.GetEnumDescription(ReturnCode.RC_GetDisk));
                    }
                    else
                    {
                        var dic = new Dictionary <string, object>();
                        dic["disk_name"] = fileNameWithOutEx;
                        dic["disk_size"] = uint.Parse(DiskObj.GetPropertyValue("Size").ToString()) / 1024;
                        dic["disk_path"] = fileDirectoryName;
                        dic["disk_type"] = uint.Parse(DiskObj.GetPropertyValue("Type").ToString());
                        dic["disk_id"]   = System.Guid.NewGuid().ToString("N");


                        using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
                        {
                            using (SQLiteCommand cmd = new SQLiteCommand())
                            {
                                cmd.Connection = conn;
                                conn.Open();

                                SQLiteHelper sh = new SQLiteHelper(cmd);

                                sh.Insert("VDISK_TEMPLET", dic);

                                VdiskTemplate vdiskTemplet = new VdiskTemplate();
                                vdiskTemplet.DiskId   = dic["disk_id"].ToString();
                                vdiskTemplet.DiskName = dic["disk_name"].ToString();
                                vdiskTemplet.DiskSize = int.Parse(dic["disk_size"].ToString());
                                vdiskTemplet.DiskPath = dic["disk_path"].ToString();
                                vdiskTemplet.DiskType = int.Parse(dic["disk_type"].ToString());

                                vdiskTempletList.Add(vdiskTemplet);
                                this.磁盘管理dataGridView.AutoGenerateColumns = false;
                                this.磁盘管理dataGridView.DataSource          = vdiskTempletList.ToArray();


                                conn.Close();
                            }
                        }
                        MessageBox.Show("磁盘添加成功!");
                    }
                }
                else
                {
                    MessageBox.Show("磁盘添加失败!");
                }
            }
        }