private void toolStripMenuItem9_Click(object sender, EventArgs e)
{
travelGuidefrm frm = new travelGuidefrm();
frm.Powers = this.Powers;
frm.ShowDialog();
if (lvTours.SelectedItems.Count > 0)
{
int _MaTour = MyConvert.ToInt32(lvTours.SelectedItems[0].SubItems[0].Text);
lvGuide_Load(HuongDanVien.FindByMTour(_MaTour));
}
}
private void lvTours_SelectedIndexChanged(object sender, EventArgs e)
{
if (lvTours.SelectedItems.Count > 0)
{
int _MaTour = MyConvert.ToInt32(lvTours.SelectedItems[0].SubItems[0].Text);
lvScenics_Load(DiemDL.FindByMTour(_MaTour));
lvHotels_Load(KhachSan.FindByMTour(_MaTour));
lvVehicles_Load(PhuongTien.FindByMTour(_MaTour));
lvGuide_Load(HuongDanVien.FindByMTour(_MaTour));
btnUpdate.Enabled = true;
btnDelete.Enabled = true;
}
else
{
lvGuide.Items.Clear();
lvHotels.Items.Clear();
lvScenics.Items.Clear();
lvVehicles.Items.Clear();
btnUpdate.Enabled = false;
btnDelete.Enabled = false;
}
}