public void them_1()
{
frmThemtangca frm = new frmThemtangca();
frm.reload = new frmThemtangca.Reload(loadFull);
frm.Show();
}
private void them()
{
frmThemtangca frm = new frmThemtangca(manv);
frm.reload = new frmThemtangca.Reload(loadFull);
frm.Show();
}
private void btThemTangca_ItemClick(object sender, ItemClickEventArgs e)
{
frmThemtangca frm = new frmThemtangca();
frm.Show();
}