private void loadcombobox()
{
DataTable dt = new DataTable();
dtbus = new LapDonThuocBUS();
dt = dtbus.loadPKtoCombobox();
for (int i = 0; i < dt.Rows.Count; i++)
{
comboBox_mapk.Items.Add(dt.Rows[i][0].ToString());
}
////
LapDonThuocBUS dtbus1 = new LapDonThuocBUS();
DataTable dt1 = new DataTable();
dtbus1 = new LapDonThuocBUS();
dt1 = dtbus1.loadThuoctoCombobox();
for (int i = 0; i < dt1.Rows.Count; i++)
{
comboBox_Loaithuoc.Items.Add("(" + dt1.Rows[i][0] + ")\t" + dt1.Rows[i][1].ToString());
}
LapDonThuocBUS dtbus2 = new LapDonThuocBUS();
DataTable dt2 = new DataTable();
dtbus2 = new LapDonThuocBUS();
dt2 = dtbus2.loadCDtoCombobox();
for (int i = 0; i < dt2.Rows.Count; i++)
{
comboBox_cachdung.Items.Add("(" + dt2.Rows[i][0] + ")\t" + dt2.Rows[i][1].ToString());
}
}
private void load_datagridview()
{
dtbus = new LapDonThuocBUS();
List <LapDonThuocDTO> list = dtbus.select(comboBox_mapk.Text);
loadDonThuoc(list);
}
