private void DeletSweetnessTypeButton_Click(object sender, EventArgs e) { var selectedRows = SweetnessTable.SelectedRows; foreach (DataGridViewRow row in selectedRows) { int id = Convert.ToInt32(row.Cells[0].Value); SweetnessManager.DeleteData(id); SweetnessDegree local = SweetnessList.Find(x => x.Id == id); SweetnessList.Remove(local); } UpdateSweetnessTypeTable(); }
private void AddSweetnessTypeButton_Click(object sender, EventArgs e) { try { SweetnessDegree local = new SweetnessDegree(Convert.ToInt32(IdTextBox.Text), SweetnessTextBox.Text); MainForm main = Application.OpenForms["MainForm"] as MainForm; main.SweetnessList.Add(local); main.SweetnessManager.LoadData(local); main.UpdateSweetnessTypeTable(); this.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message, "Ошибка!", MessageBoxButtons.OK); } }