private void buttonDeleteOL_Click(object sender, EventArgs e) { OrderLineSoftware ol = dbEntities.OrderLineSoftwares.Find(Convert.ToInt32(textBoxOLID.Text)); dbEntities.OrderLineSoftwares.Remove(ol); dbEntities.SaveChanges(); MessageBox.Show("The order line was deleted."); }
private void buttonUpdateOL_Click(object sender, EventArgs e) { OrderLineSoftware ol = dbEntities.OrderLineSoftwares.Find(Convert.ToInt32(textBoxOLID.Text)); ol.OrderId = Convert.ToInt32(comboBoxOrderID.Text); ol.SoftwareId = Convert.ToInt32(comboBoxSoftwareID.Text); ol.OlQuantity = Convert.ToInt32(textBoxOrderLineQuantity.Text); dbEntities.SaveChanges(); MessageBox.Show("The order line was modified"); }
private void buttonSearchOL_Click(object sender, EventArgs e) { OrderLineSoftware ol = dbEntities.OrderLineSoftwares.Find(Convert.ToInt32(maskedTextBoxSearchOLID.Text)); if (ol != null) { textBoxOLID.Text = ol.OlSoftwareId.ToString(); comboBoxOrderID.Text = ol.OrderId.ToString(); comboBoxSoftwareID.Text = ol.SoftwareId.ToString(); textBoxOrderLineQuantity.Text = ol.OlQuantity.ToString(); } }
private void buttonSaveOL_Click(object sender, EventArgs e) { OrderLineSoftware olSoftware = new OrderLineSoftware(); olSoftware.OrderId = Convert.ToInt32(comboBoxOrderID.Text); olSoftware.SoftwareId = Convert.ToInt32(comboBoxSoftwareID.Text); olSoftware.OlQuantity = Convert.ToInt32(textBoxOrderLineQuantity.Text); dbEntities.OrderLineSoftwares.Add(olSoftware); dbEntities.SaveChanges(); MessageBox.Show("The order line was saved"); }