void dataGridView1_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.Delete) { if (this.dgvListForm.SelectedRows.Count == 1) { if (MessageBox.Show("Do you want delete this?") == System.Windows.Forms.DialogResult.OK) { XeView selected = (XeView)this.dgvListForm.SelectedRows[0].DataBoundItem; var db = new WorkerFileEntities(); Xe deleted = db.Xes.Find(selected.License_Plates); db.Xes.Remove(deleted); db.SaveChanges(); string bienSoXe = selected.License_Plates; string tenXe = selected.Name; int hangXe = business.ReManufacure(selected.Manufacture); DateTime time = DateTime.Parse(selected.Time_Parking); business.AddBikes(bienSoXe, tenXe, hangXe, time); MessageBox.Show("Successfully deleted"); this.OnLoad(null); } } } }
void btnRestore_Click(object sender, EventArgs e) { XeView selected = (XeView)this.dgvRecycle.SelectedRows[0].DataBoundItem; var db = new WorkerFileEntities(); XeDeleted restored = db.XeDeleteds.Find(selected.License_Plates); db.XeDeleteds.Remove(restored); db.SaveChanges(); string bienSoXe = selected.License_Plates; string tenXe = selected.Name; int hangXe = business.ReManufacure(selected.Manufacture); DateTime time = DateTime.Parse(selected.Time_Parking); business.AddBike(bienSoXe, tenXe, hangXe, time); MessageBox.Show("Restore Successfully"); this.OnLoad(null); }