private void gvPesquisa_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { try { if (e.RowIndex > -1 && e.RowIndex < gvPesquisa.Rows.Count) { int cod = 0; cod = int.Parse(gvPesquisa.Rows[e.RowIndex].Cells[0].Value.ToString()); if (cod != 0) { TabControl1.SelectedIndex = 0; txtPesquisar.Text = ""; objGru.gru_codigo = cod; objGru.localizar(objGru.gru_codigo.ToString(), "gru_codigo"); txtCodigo.Text = objGru.gru_codigo.ToString(); txtCodigo.Enabled = false; carregaCampos(); } } } catch (Exception ex) { MessageBox.Show(ex.Message, "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1); } }