private void Listadodesecho() { try { DataTable datos = new DataTable(); datos = NDesechos.ListaDesechos(); dataGridView1.DataSource = datos; dataGridView1.Refresh(); dataGridView1.Columns["Id_Familia"].Visible = false; dataGridView1.Columns["Id_Categoria"].Visible = false; dataGridView1.Columns["Id_SubCategoria"].Visible = false; dataGridView1.Columns["Id_Medida"].Visible = false; } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void desechos() { comboBox1.DisplayMember = "Desecho"; comboBox1.ValueMember = "Id_Desecho"; comboBox1.DataSource = NDesechos.ListaDesechos(); }