ZK - Open Source Ajax Java FrameworkZK - Open Source Ajax Java Framework

Sort for multipage

abaldini
12 Jul 2011 09:32:48 GMT
12 Jul 2011 09:32:48 GMT

Hi,
i have a problem, must sort the rows of listbox click on listhead.
The rows are on more page, i manage the sort for each single page, but i must sort the rows cosider all pages.
I have definite :

//Definition listbox
Listheader h = new Listheader();
h = new Listheader(label);
h.setSort("auto");
h.setSortAscending(new MyItemComparator(label,true));
h.setSortDescending(new MyItemComparator(label,false));

where MyItemComparator implements Comparator, and i rewrite the method public int compare(Object o1, Object o2) .
In this way i can sort the rows of a page, but not cosider the rows the other pages.
I want not manage the event onSort for sort the rows manualy.
Thank you
Alex

marcioishida
13 Jul 2011 13:42:36 GMT
13 Jul 2011 13:42:36 GMT

Hi Alex,

Have you tried using the component grid?

zul

<grid>
...
<colums>
<column label="User" valign="middle" width="40%" align="left" sort="auto(txLongName)" />
</columns>
...

java

public class Person {
private Long idPerson;
private String txLongName;
....

abaldini
14 Jul 2011 08:47:15 GMT
14 Jul 2011 08:47:15 GMT

Hi marcioshida,
i can't tried use the grid component I must modify a tool that use the listbox.
But i have solve the problem implement manualy the sort.
Thank you for the answer.