public static DetalleTaller getInstance(Taller taller) { if (instance != null) { return(instance = new DetalleTaller(taller)); } else { return(instance); } }
private void listasToolStripMenuItem_Click(object sender, EventArgs e) { try { String id = dataGridView1.CurrentRow.Cells[0].Value.ToString(); DetalleTaller dtg = new DetalleTaller(control.consultarTaller(id)); dtg.Show(); } catch (Exception ex) { MessageBox.Show(ex.Message); } }