private void BtnChange_Click(object sender, EventArgs e) { if (this.dataGridView1.SelectedRows.Count != 1) { MessageBox.Show("Выберите одну строку"); return; } var selectedId = this.dataGridView1.SelectedRows[0].Cells["Id"].Value; TradeDepartment selected = db.TradeDepartments.Find(selectedId); TradeDepartmentDetailForm add = new TradeDepartmentDetailForm(this.db, selected); add.Show(); }
private void BtnAdd_Click(object sender, EventArgs e) { TradeDepartmentDetailForm add = new TradeDepartmentDetailForm(this.db); add.Show(); }