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From Bernd Bohmann <bernd.bohm...@atanion.com>
Subject Re: Tobago t:sheet and pagingStart attribute
Date Tue, 18 Apr 2006 08:23:30 GMT
Can you try a update, please.

Regards

Bernd

Nazar Stasiv schrieb:
> I set pagingStart to 0 in filter action. And 
> InstancesBean.getPagingStart() returns 0 after filter has been changed. 
> Can anyone help?
> 
> Nazar Stasiv wrote:
> 
>> Hi all
>> There is an issue with t:sheet I came across in my project.
>> There's a t:sheet component on the page and it displays a collection 
>> of items. There is also drop-down list component above sheet. If I 
>> change value of drop-down list t:sheet displays new collection of 
>> items. It's sort of filter functionality.
>>
>> Then I've got 60  items (25 per page) for 3 pages. And filter which 
>> filters out all but one item from the list.
>> When I apply filter number of pages should change from <1,2,3> to <1>

>> and Page 1 of 1 but it won't
>>
>> See screen shot attached
>>
>> Here goes the jsp code
>>
>> <t:sheet value="#{instances.processInstances}" id="instances_sheet"
>>                 columns="25px;370px;85px;145px;145px" var="instance"
>>                 showRowRange="none" showPageRange="right" 
>> showDirectLinks="center"
>>                 directLinkCount="10" forceVerticalScrollbar="false" 
>> pagingLength="#{instances.pagingLength}"
>>                 stateChangeListener="#{instances.stateChangeListener}"
>>                 pagingStart="#{instances.pagingStart}"
>>                 sortActionListener="#{instances.onSort}">
>>
>>            <t:column label="#{msgs.columns_selection}"
>>                      sortable="false" align="center">
>>                <t:selectBooleanCheckbox value="#{instance.selected}" 
>> id="selected_instance"/>
>>            </t:column>
>>            <t:column label="#{msgs.columns_processName}"
>>                      sortable="true" align="left" >
>>                <rest:RESTWrapper 
>> submitURI="InstanceDetails?id=#{instance.iid}">
>>                    <t:link action="#{instance.details}" 
>> label="#{instance.processName}"/>
>>                </rest:RESTWrapper>
>>            </t:column>
>>            <t:column label="#{msgs.columns_state}"
>>                      sortable="true" align="left">
>>                <t:out value="#{instance.status}"/>
>>            </t:column>
>>            <t:column label="#{msgs.columns_started}"
>>                      sortable="true" align="center">
>>                <t:out value="#{instance.started}">
>>                    <f:convertDateTime pattern="yyyy-MM-dd hh:mm:ssa" 
>> type="both"/>
>>                </t:out>
>>            </t:column>
>>            <t:column label="#{msgs.columns_lastActive}"
>>                      sortable="true" align="center">
>>                <t:out value="#{instance.lastActive}">
>>                    <f:convertDateTime pattern="yyyy-MM-dd hh:mm:ssa" 
>> type="both"/>
>>                </t:out>
>>            </t:column>
>>        </t:sheet>
>>
>> And action called with t:selectOne onchange attribute
>>
>>    public void setCurrentFilter(String currentFilter) throws 
>> ConnectivityException {
>>        state.setInstancesPagingStart(0);            // this is value 
>> binding to sheet pagingStart attribute
>>        state.setInstancesCurrentFilter(currentFilter);              
>> populateInstances(_sortBy + _orderBy); // updates collection of items 
>> in collection displayed by sheet component.
>>        populateProperties();
>>    }
>>
>> Nazar
>>
>>
>> ------------------------------------------------------------------------
>>
> 
> 

-- 
Dipl.-Ing. Bernd Bohmann - Atanion GmbH - Software Development
Bismarckstr. 13, 26122 Oldenburg, http://www.atanion.com
phone: +49 441 4082312, mobile: +49 173 8839471, fax: +49 441 4082333

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