private void gridView1_MasterRowGetChildList(object sender, DevExpress.XtraGrid.Views.Grid.MasterRowGetChildListEventArgs e)
{
GridView view = sender as GridView;
PhieuMuaHang Phieu = view.GetRow(e.RowHandle) as PhieuMuaHang;
if (Phieu != null)
{
e.ChildList = CT_phieu.Where(x => x.MaMH == Phieu.MaMH).ToList();
}
}
private void gridView1_MasterRowEmpty(object sender, DevExpress.XtraGrid.Views.Grid.MasterRowEmptyEventArgs e)
{
GridView view = sender as GridView;
PhieuMuaHang Phieu = view.GetRow(e.RowHandle) as PhieuMuaHang;
if (Phieu != null)
{
e.IsEmpty = !CT_phieu.Any(x => x.MaMH == Phieu.MaMH);
}
}
