コード例 #1
0
        private void serach_peiou_Click(object sender, EventArgs e)
        {
            if (peiou.Text == String.Empty)
            {
                MessageBox.Show("请输入成员ID!", "温馨提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation);
                return;
            }
            String sql = "select spouse_name,spouse_state from Member  where Member_ID = '" + peiou.Text + "'";
            gene   x   = new gene();

            x.ExecuteQuery(sql);
            DataTable d1 = new DataTable();

            d1 = x.ExecuteQuery(sql);

            if (d1 != null && d1.Rows.Count > 0)
            {
                MessageBox.Show("查询成功!", "操作结果", MessageBoxButtons.OKCancel, MessageBoxIcon.Information);
                peiou_name.Text  = d1.Rows[0]["spouse_name"].ToString();
                peiou_state.Text = d1.Rows[0]["spouse_state"].ToString();
            }
            else
            {
                MessageBox.Show("查找不到此成员及其配偶,请重新输入成员ID", "温馨提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation);
            }
        }