C# (CSharp) Faculty.DeleteByFno Beispiele

Beispiel #1

        /*删除按钮事件*/
        private void DeleteBtn_Click(object sender, EventArgs e)
        {
            //判断是否选中
            if (this.FacultyView.SelectedRows.Count == 0)
            {
                MessageBox.Show("未选中");
                return;
            }

            if (MessageBox.Show("此操作会将该教师负责的所有项目同时删除，确认删除？", "提示", MessageBoxButtons.OKCancel) != DialogResult.OK)
            {
                return;
            }

            //选中，提取教师id，开始删除
            for (int i = 0; i < this.FacultyView.SelectedRows.Count; i++)
            {
                string fno = "";
                fno = FacultyView.SelectedRows[i].Cells[0].Value.ToString();
                Faculty.DeleteByFno(fno);
            }

            //重新加载FacultyView
            DisplayData2View();
            return;
        }