private void btnXoa_Click(object sender, EventArgs e)
{
try
{
int idqtht = Convert.ToInt32(grvQuaTrinhhocTap.GetFocusedDataRow()["QUATRINHOCTAPID"].ToString());
int idnv = (int)cboQuaTrinhHocTap.SelectedValue;
if (QuaTrinhHocTapDAO.DeleteQTHT(idqtht) == 1)
{
MessageBox.Show("thành công");
}
else
{
MessageBox.Show("thất bại");
}
LoadQuaTrinhHocTap(idnv);
}
catch
{
return;
}
}
private void btnThem_Click(object sender, EventArgs e)
{
try
{
int idnv = (int)cboQuaTrinhHocTap.SelectedValue;
DateTime tgbatdau = dtpBatDau.DateTime;
DateTime tgketthuc = dtpKetThuc.DateTime;
string noidung = txbNoiDung.Text;
if (QuaTrinhHocTapDAO.InsertQTHT(idnv, tgbatdau, tgketthuc, noidung) == 1)
{
MessageBox.Show("thành công");
}
else
{
MessageBox.Show("thất bại");
}
LoadQuaTrinhHocTap(idnv);
}
catch
{
return;
}
}
private void btnSua_Click(object sender, EventArgs e)
{
try
{
int idqtht = Convert.ToInt32(grvQuaTrinhhocTap.GetFocusedDataRow()["QUATRINHOCTAPID"].ToString());
int idnv = (int)cboQuaTrinhHocTap.SelectedValue;
DateTime tgbatdau = dtpBatDau.DateTime;
DateTime tgketthuc = dtpKetThuc.DateTime;
string noidung = txbNoiDung.Text;
if (QuaTrinhHocTapDAO.UpdateQTHT(idqtht, idnv, tgbatdau, tgketthuc, noidung) == 1)
{
MessageBox.Show("thành công");
}
else
{
MessageBox.Show("thất bại");
}
LoadQuaTrinhHocTap(idnv);
}
catch
{
return;
}
}
void LoadQuaTrinhHocTap(int idnv)
{
list.DataSource = QuaTrinhHocTapDAO.LoadQuaTrinhHocTap(idnv);
}
