public void loadDSTour()
{
dt = new DataTable();
dt.Columns.Add("Id");
dt.Columns.Add("Tên Tour");
dt.Columns.Add("Mã Loại Tour");
listTour = DalTour.getAllTour();
foreach (Tour tour in listTour)
{
dt.Rows.Add(tour.Id, tour.Ten, tour.MaLoaiTour);
}
dv = new DataView(dt);
dataGridView1.DataSource = dv;
dataGridView1.Refresh();
dataGridView1.Update();
dataGridView1.AutoGenerateColumns = false;
// dataGridView1.Columns["DoanDLs"].Visible = false;
// dataGridView1.Columns.Remove("DoanDLs");
comboBox1.Items.Clear();
List <String> ColNameList = new List <String>();
ColNameList.Add("Tất cả");
int i = 1;
foreach (DataColumn c in dt.Columns)
{
ColNameList.Add(c.ColumnName);
/*if(i++ >= 3)
* {
* break;
* }*/
}
String[] ColNameArray = ColNameList.ToArray();
comboBox1.Items.AddRange(ColNameArray);
if (comboBox1.Items.Count > 0)
{
comboBox1.SelectedIndex = 0;
}
// curTour = (listTour != null) ? listTour[0] : null;
}
void LoadTour()
{
listTour = DalTour.getAllTour();
foreach (Tour tour in listTour)
{
cbTour.Items.Add(tour.Id + ". " + tour.Ten.Trim());
}
try
{
// cbTour.SelectedIndex = 0;
}
catch (Exception e)
{
}
}