private void btn_select_Click(object sender, EventArgs e)
        {
            People people = new People();

            people = PeopleMSHelper.Select_people_by_usid(txt_usid.Text.Trim());
            if (people == null || people.Userid == null)
            {
                MessageBox.Show("请输入用户编号再点击选择");
                return;
            }
            txt_usid.Text   = people.Userid;
            txt_usname.Text = people.Name;
            if (people.Sex.Equals("男"))
            {
                rbt_sex1.Checked = true;
            }
            else
            {
                rbtn_sex2.Checked = true;
            }
            dt_birth.Value    = people.Birth;
            txt_idnumber.Text = people.Idnumber;
            txt_local.Text    = people.Local;
            txt_home.Text     = people.Home_address;
            txt_phone.Text    = people.Phone;
            txt_other.Text    = people.Other;
        }
        private void FormAddPersonalMsg_Load(object sender, EventArgs e)
        {
            txt_usid.ReadOnly = true;
            txt_usid.Text     = user.Userid;
            People peo = PeopleMSHelper.Select_people_by_usid(user.Userid);

            init_msg(peo);
        }
        private void btn_fresh_Click(object sender, EventArgs e)
        {
            People peo = PeopleMSHelper.Select_people_by_usid(user.Userid);

            init_msg(peo);
        }