private void InitData()
        {
            ProjectBll projectBll = new ProjectBll();

            ProjectInfo projectInfo = projectBll.GetProjectById(ProjectId);

            if (projectInfo != null)
            {
                lblProjectName.Text = projectInfo.ProjectName;
                if (projectInfo.CustomerId > 0)
                {
                    CustomerBll customerBll = new CustomerBll();

                    CustomerInfo customerInfo = customerBll.GetCustomerById(projectInfo.CustomerId);

                    if (customerInfo != null)
                    {
                        lblCustomerName.Text = customerInfo.CustomerName;
                    }
                }
                if (projectInfo.BussinessUserId > 0)
                {
                    UserInfoBll userInfoBll = new UserInfoBll();

                    UserInfo userInfo = userInfoBll.GetUserListById(projectInfo.BussinessUserId);

                    if (userInfo != null)
                    {
                        lblBusinessName.Text = userInfo.UserName;
                    }
                }

                if (projectInfo.ResponseUserId > 0)
                {
                    UserInfoBll userInfoBll = new UserInfoBll();

                    UserInfo userInfo = userInfoBll.GetUserListById(projectInfo.ResponseUserId);

                    if (userInfo != null)
                    {
                        lblResponseName.Text = userInfo.UserName;
                    }

                    hidUserId.Value = projectInfo.ResponseUserId.ToString();
                }

                if (projectInfo.CreatedUserId > 0)
                {
                    UserInfoBll userInfoBll = new UserInfoBll();

                    UserInfo userInfo = userInfoBll.GetUserListById(projectInfo.CreatedUserId);

                    if (userInfo != null)
                    {
                        lblCreateUser.Text = userInfo.UserName;
                    }
                }

            }
        }
        private void InitCustomer()
        {
            CustomerBll customerBll = new CustomerBll();

            DataSet ds = customerBll.GetAllCustomer();

            ddlCustomerList.DataSource = ds;

            ddlCustomerList.DataTextField = "CustomerName";
            ddlCustomerList.DataValueField = "CustomerId";

            ddlCustomerList.DataBind();

            ddlCustomerList.Items.Insert(0, new ListItem("--请选择--", "0"));
        }