JBossDeveloper

Hii all

I am not able to select-all or unselect-all rows in scrollabledatatable??Is there any ways to do it ,like selecting all rows by clicking on a button??

best regards
Jayaraj

hi,

i have some problem in getting the selected row in scrollableDataTable.

<rich:scrollableDataTable value="#{seamtablebean.userList}" var="user" id="list" binding="#{seamtablebean.dataUiData}" rows="5" height="100px" selection="#{seamtablebean.selection}" rowKeyVar="rkv" frozenColCount="1" sortMode="single">

</rich:scrollableDataTable>

This is my code i have written in XHTML file.

and:

private SimpleSelection selection = new SimpleSelection();

HtmlScrollableDataTable dataUiData;

i have proper setter and getter method for this.

          userList = listofelements.getAlerts();
            dataUiData.setSortMode("single");
            dataUiData.setSelection(getSelection());
            dataUiData.setValue(userList);
            dataUiData.setHeight("100px");
            dataUiData.setRows(5);

            Iterator keys = dataUiData.getSelection().getKeys();
           
            while(keys.hasNext())
            {
            Object key = keys.next();
            dataUiData.setRowKey(key);
               }

This code fills the table.

Now i not getting selected row from the table. i always get null for

Iterator iterator = getSelection().getKeys();

so pls anybody suggest where am i going wrong.

Thanks in advance

Regards

Devika.N

use this code

where GR_KUN_7130 is the binding variable for scrollabledatatable

HtmlScrollableDataTable GR_KUN_7130; which must be given in the binded attribute in xhtml code for table

GR_KUN_7130_TableBean is the table bean

Iterator iterator = getSelection().getKeys();
            while (iterator.hasNext()) {
                Integer key = (Integer) iterator.next();
                GR_KUN_7130.setRowKey(key);
                GR_KUN_7130_TableBean obj =(GR_KUN_7130_TableBean)GR_KUN_7130.getRowData();
                int indx = GR_KUN_7130_List.indexOf(obj);
                // idx is the selected row number
               
            }

check richfaces-demo sources. extended and scrollable table samples has this implemented. http://www.jboss.org/richfaces/demos.html