public void Delete(object sender, EventArgs e) { if (ugdCPVOznake.ActiveRow != null) { BusinessLogic.CPVOznake.pID = Convert.ToInt32(ugdCPVOznake.ActiveRow.Cells["ID"].Value); if (MessageBox.Show(string.Format("Obrisati CPV oznaku '{0}-{1}'?", BusinessLogic.CPVOznake.pID, ugdCPVOznake.ActiveRow.Cells["Naziv"].Value), "Brisanje CPV oznake", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { BusinessLogic.CPVOznake cpv_oznake = new BusinessLogic.CPVOznake(); if (!cpv_oznake.Delete()) { MessageBox.Show("Dogodila se greška prilikom brisanja CPV oznake.\nKontaktirajte administratora [Error:00006]"); } LoadGridCPVOznake(); } } }