private void LoadcmbPK()
{
PhieuKhamCtrl pkctr = new PhieuKhamCtrl();
cmbPK.DataSource = pkctr.GetData();
cmbPK.DisplayMember = "MaPK";
cmbPK.ValueMember = "MaPK";
}
private void phieukham_Load(object sender, EventArgs e)
{
DataTable dtDS = new System.Data.DataTable();
dtDS = PKCtr.GetData();
dgvListPK.DataSource = dtDS;
binding();
DisEnl(false);
}
