C# (CSharp) MemberInfoBLL.GetMemberInfoByMemberId Exemples

Exemple #1

 //修改会员
 private void btnUpdateMember_Click(object sender, EventArgs e)
 {
     if (dgvMemmber.SelectedRows.Count > 0)//是否有选中的行
     {
         //获取选中行的id，根据id去数据库查询
         var id = Convert.ToInt32(dgvMemmber.SelectedRows[0].Cells[0].Value.ToString());
         //去数据库查询数据
         mea.Obj = bll.GetMemberInfoByMemberId(id);
         ShowFrmChangeMember(2);
     }
     else
     {
         MessageBox.Show("未选中行");
     }
 }