public void CreateColumns() { if (Flag_Success == true) { String Column = Token_List.ElementAt(Numb_post_analisis - 2).getLexl(); int Type = Token_List.ElementAt(Numb_post_analisis - 1).GetCorr(); Tabla t = TableList.ElementAt(contador - 1); if (t.getList() == null) { List <Entity_Table> Columns = new List <Entity_Table>(); Columns.Add(new Entity_Table(Column, Type, null)); t.SetList(Columns); } else { List <Entity_Table> Columns = t.getList(); Columns.Add(new Entity_Table(Column, Type, null)); t.SetList(Columns); } //Entity_Table tb = TableList.ElementAt(contador).getList(); } }