private void button4_Click(object sender, EventArgs e) { try { int warehouse_id = Convert.ToInt32(dataGridView1.SelectedRows[0].Cells[0].Value.ToString()); DialogResult result = MessageBox.Show("Вы точно хотите удалить склад?", "Удаление", MessageBoxButtons.YesNo); if (result == DialogResult.Yes) { IWarehouse.DeleteWarehouse(DB, warehouse_id); dataGridView1.DataSource = DB.Warehouses.ToList(); } } catch (Exception) { MessageBox.Show("Выберите строку", "Ошибка"); } }
private void button2_Click(object sender, EventArgs e) { double value = Convert.ToDouble(textBox1.Text); try { int plant_id = plants_id[comboBox1.SelectedIndex]; int person_id = persons_id[comboBox2.SelectedIndex]; try { IWarehouse.AddWarehouse(DB, value, plant_id, person_id); Close(); } catch (Exception error) { MessageBox.Show(error.ToString()); } } catch (Exception error) { MessageBox.Show(error.ToString()); } }