private void btnDelete_Click(object sender, EventArgs e) { DafestyEntities2 context = new DafestyEntities2(); Movie movDel = context.Movies1.Where(x => x.VideoCode == 400).First(); context.Movies1.Remove(movDel); context.SaveChanges(); }
private void btnUpdate_Click(object sender, EventArgs e) { //how to do the rental cost?? DafestyEntities2 context = new DafestyEntities2(); Movie m = context.Movies1.Where(x => x.VideoCode == 5).First(); m.RentalCost = 18 / 10; context.SaveChanges(); }
private void btnLoad_Click(object sender, EventArgs e) { DafestyEntities2 context = new DafestyEntities2(); //Movie m = context.Movies1.Where(x => x.VideoCode == tbxVideoCode.Value).First(); Movie m = context.Movies1.Where(x => x.VideoCode == 5).First(); tbxVideoCode.Text = m.VideoCode.ToString(); tbxMovTitle.Text = m.MovieTitle.ToString(); tbxGenre.Text = m.Genre.ToString(); tbxRentalCost.Text = m.RentalCost.ToString(); }
private void btnUpdate_Click(object sender, EventArgs e) { //how to do the rental cost?? short srchVidCode = Convert.ToInt16(tbxVideoCode.ToString()); DafestyEntities2 context = new DafestyEntities2(); Movie m = context.Movies1.Where(x => x.VideoCode == @srchVidCode).First(); tbxVideoCode.Text = m.VideoCode.ToString(); tbxMovTitle.Text = m.MovieTitle.ToString(); tbxGenre.Text = m.Genre.ToString(); m.RentalCost = Convert.ToInt32(tbxRentalCost.ToString()); context.SaveChanges(); }
private void btnInsert_Click(object sender, EventArgs e) { DafestyEntities2 context = new DafestyEntities2(); Movie movIn = new Movie(); movIn.VideoCode = 400; movIn.MovieTitle = "Sully"; movIn.Genre = "Drama"; movIn.Producer.ProducerName = "Warner Brothers"; movIn.RentalCost = 25 / 10; movIn.Rating = "U"; movIn.TotalStock = 4; context.Movies1.Add(movIn); context.SaveChanges(); }
private void btnInsert_Click(object sender, EventArgs e) { DafestyEntities2 context = new DafestyEntities2(); Movie movIn = new Movie(); movIn.VideoCode = Convert.ToInt16(tbxVideoCode.ToString());//id should be 400 movIn.MovieTitle = tbxMovTitle.ToString(); movIn.Genre = tbxGenre.ToString(); movIn.Producer.ProducerName = "Warner Brothers"; movIn.RentalCost = Convert.ToInt32(tbxRentalCost.ToString()); movIn.Rating = "U"; movIn.TotalStock = 4; context.Movies1.Add(movIn); context.SaveChanges(); }