private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
Bludo bludo = (Bludo)comboBox1.SelectedItem;
var produkty = from n in bludo.Produkts
where n.Ves > (bludo.Vyhod / 4)
select new { n.Name, n.Ves };
dataGridView5.DataSource = produkty.ToList();
label6.Text = vyhod + bludo.Vyhod.ToString();
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
Bludo bludo = (Bludo)comboBox1.SelectedItem;
//var produkty = from n in bludo.Produkts
// where n.Ves > (bludo.Vyhod / 4)
// select new { n.Name, n.Ves };
//dataGridView5.DataSource = produkty.ToList();
dataGridView5.DataSource = bludo.Produkts.Where(produkt => produkt.Ves > (bludo.Vyhod / 4)).Select(produkt => new { produkt.Name, produkt.Ves }).ToList();
label6.Text = vyhod + bludo.Vyhod.ToString();
}
static public int bludo_sort_vyhod_ubyv_trud_alpha(Bludo bludo1, Bludo bludo2)
{
int by_vyhod_ubyv = bludo2.Vyhod.CompareTo(bludo1.Vyhod);
if (by_vyhod_ubyv != 0)
{
return(by_vyhod_ubyv);
}
else
{
int by_trud = bludo1.Trud.CompareTo(bludo2.Trud);
if (by_trud != 0)
{
return(by_trud);
}
else
{
return(bludo1.Name.CompareTo(bludo2.Name));
}
}
}
static public int bludo_sort_kol_vo_produktov_alpha(Bludo bludo1, Bludo bludo2)
{
int by_kol_vo_produktov = kol_vo_produktov(bludo1).CompareTo(kol_vo_produktov(bludo2));
return(by_kol_vo_produktov == 0 ? bludo1.Name.CompareTo(bludo2.Name) : by_kol_vo_produktov);
}
static public int sum_ves_produktov(Bludo bludo)
{
return(bludo.Produkts.Sum(p => p.Ves));
}
static public int kol_vo_produktov(Bludo bludo)
{
return(bludo.Produkts.Count);
}
private void DataGridView1_SelectionChanged(object sender, EventArgs e)
{
bludo = Program.vid_Bludas.Find(v => v.Name == comboBox1.Text)
.Bludos.Find(b => b.Name == dataGridView1.SelectedRows[0].Cells[0].Value.ToString());
dataGridView2.DataSource = bludo.Produkts;
}
