private void Filtrar()
 {
     var sorted = default(SortOrder);
     var xnomcolumna = string.Empty;
     if ((dgProveedor.SortedColumn != null))
     {
         xnomcolumna = dgProveedor.Columns[dgProveedor.SortedColumn.Index].Name;
         sorted = dgProveedor.SortOrder;
     }
     var xpalabra1 = string.Empty;
     var xpalabra2 = string.Empty;
     var xpalabra3 = string.Empty;
     if (txtdescripcion.Enabled)
     {
         xpalabra1 = VariablesPublicas.Palabras(txtdescripcion.Text, 1);
         xpalabra2 = VariablesPublicas.Palabras(txtdescripcion.Text, 2);
         xpalabra3 = VariablesPublicas.Palabras(txtdescripcion.Text, 3);
     }
     dgProveedor.DataSource = null;
     dgProveedor.AutoGenerateColumns = false;
     var BL = new tb_plla_pdt_tabla10BL();
     var BE = new tb_plla_pdt_tabla10();
     BE.nomlike1 = xpalabra1;
     BE.nomlike2 = xpalabra2;
     BE.nomlike3 = xpalabra3;
     BE.norden = 1;
     BE.ver_blanco = 0;
     dgProveedor.DataSource = BL.GetAll_Consulta(VariablesPublicas.EmpresaID, BE).Tables[0];
     if (xnomcolumna.Trim().Length > 0)
     {
         if (sorted == SortOrder.Ascending)
         {
             dgProveedor.Sort(dgProveedor.Columns[xnomcolumna], System.ComponentModel.ListSortDirection.Ascending);
         }
         else
         {
             dgProveedor.Sort(dgProveedor.Columns[xnomcolumna], System.ComponentModel.ListSortDirection.Descending);
         }
     }
     else
     {
         dgProveedor.Sort(dgProveedor.Columns["ocupaid"], System.ComponentModel.ListSortDirection.Ascending);
     }
     VariablesPublicas.PintaEncabezados(dgProveedor);
 }
        private void txtcodrtps_LostFocus(object sender, System.EventArgs e)
        {
            if (!(j_Cargo == txtcodrtps.Text) & u_n_opsel > 0)
            {
                if (txtcodrtps.Text.Trim().Length == 0)
                {
                    txtdrtps.Text = "";
                    txtcodrtps.Text = "";
                }
                else
                {
                    string xnomlike1 = VariablesPublicas.Palabras(txtdrtps.Text, 1);
                    string xnomlike2 = VariablesPublicas.Palabras(txtdrtps.Text, 2);
                    string xnomlike3 = VariablesPublicas.Palabras(txtdrtps.Text, 3);

                    tb_plla_pdt_tabla10BL BL = new tb_plla_pdt_tabla10BL();
                    tb_plla_pdt_tabla10 BE = new tb_plla_pdt_tabla10();
                    BE.ocupaid = txtcodrtps.Text.Trim();
                    //BE.nomlike1 = xnomlike1;
                    //BE.nomlike2 = xnomlike2;
                    //BE.nomlike3 = xnomlike3;
                    BE.norden = 1;
                    BE.ver_blanco = 0;
                    tmptabla = BL.GetAll_Consulta(VariablesPublicas.EmpresaID, BE).Tables[0];
                    if (BL.Sql_Error.Length == 0)
                    {
                        if (tmptabla.Rows.Count == 0)
                        {
                            AyudaccostoRPTS("");
                        }
                        else
                        {
                            if (tmptabla.Rows.Count > 0)
                            {
                                txtcodrtps.Text = tmptabla.Rows[0]["ocupaid"].ToString().Trim();
                                txtdrtps.Text = tmptabla.Rows[0]["ocupaname"].ToString();
                            }
                            else
                            {
                                AyudaccostoRPTS(txtcodrtps.Text);
                            }
                        }
                    }
                }
            }
        }