Thank you very much! Le mercredi 24 avril 2013 15:54:06 UTC-4, [email protected] a écrit : > > Hi everybody, > > I create a dynamic CellTable this way: > > for (int column = 0; column < arrListFilters.size(); column++) { >> IndexedColumn IColumn= new IndexedColumn(column); >> IColumn.setSortable(true); >> table.addColumn(IColumn, arrListFilters.get(column)); >> } >> >> final ListDataProvider<List<String>> provider = new >> ListDataProvider<List<String>>(rows); >> provider.addDataDisplay(table); >> >> for (String row: rowsArray) { >> rows.add(Arrays.asList(row));} >> > > It works well, but I want to add comparator to my table. So I do that, but > it doesn't work: > > >> ListHandler<List<String>>(rows); >> >> i=0; >> while(i<table.getColumnCount()){ >> columnSortHandler.setComparator(table.getColumn(i), >> new Comparator<List<String>>() { >> public int compare(List<String> o1,List<String> o2) { >> if (o1 == o2) { >> return 0; >> } >> * if (o1 != null) { >> return (o2 != null) ? o1.get(0).compareTo(o2.get(0)) : 1; >> } * > > } >> }); >> i=i+1; >> } >> > > >> table.addColumnSortHandler(columnSortHandler); >> >> i=0; >> while(i<table.getColumnCount()){ >> table.getColumnSortList().push(table.getColumn(i)); >> i=i+1; >> } > > > I know that the problem is here, but I don't know how to what I want. > *if (o1 != null) {* > * return (o2 != null) ? o1.get(0).compareTo(o2.get(0)) : 1; > * > * } * > > Any ideas? > > Thanks a lot! > >
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