private void btnAdd_Click(object sender, EventArgs e) { GlobalVariables.selectedSaleID = 0; frmSalesAdd editForm = new frmSalesAdd(); editForm.ShowDialog(); // repopulate list view with updated sales details lvSales.Items.Clear(); DisplaySales(); }
private void btnUpdate_Click(object sender, EventArgs e) { if (lvSales.SelectedItems.Count == 0) { MessageBox.Show("Please select a Sale to update"); return; } GlobalVariables.selectedSaleID = int.Parse(lvSales.SelectedItems[0].Text); frmSalesAdd editForm = new frmSalesAdd(); editForm.ShowDialog(); // repopulate list view with updated sales details lvSales.Items.Clear(); DisplaySales(); }