private void btncapnhat_Click(object sender, EventArgs e)
{
try
{
PhieuDangKy PDK = new PhieuDangKy();
PDK.MaPhieuDK = tbxmapdk.Text.Trim();
PDK.MaDeTai = tbxmadt.Text.Trim();
PDK.NgayDK = dtpngaydkdt.Value;
PDK.MSSV = tbxmssv.Text.Trim();
PhieuDangKyBLL PDKBLL = new PhieuDangKyBLL();
string _MaPhieuDK = tbxmapdk.Text.Trim();
PDKBLL.Update(PDK);
LoadData();
}
catch (Exception ex)
{
MessageBox.Show("Sửa bị lỗi: " + ex.Message.ToString(), "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
