data columns filtering
Hello everibody,
I'm using jboss-seam 2.0.2.CR2 .
I want to filter data rows with this facelet(obtained from a cut and past from a richfaces example):
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<h:form>
<rich:dataTable id="table" value="#{capitalsBean.capitals}" var="cap">
<f:facet name="header">
<rich:columnGroup>
<rich:column colspan="2" >
<h:outputText value="Filtering Example"/>
</rich:column>
<rich:column breakBefore="true">
<h:outputText value="State Name"/>
</rich:column>
<rich:column>
<h:outputText value="State Capital"/>
</rich:column>
</rich:columnGroup>
</f:facet>
<rich:column filterMethod="#{filteringBean.filterStates}" filterEvent="onkeyup">
<f:facet name="header">
<h:inputText value="#{filteringBean.filterValue}" id="input">
<a4j:support reRender="table"
ignoreDupResponses="true" requestDelay="700" focus="input" />
</h:inputText>
</f:facet>
<h:outputText value="#{cap.state}"/>
</rich:column>
<rich:column >
<h:outputText value="#{cap.name}"/>
</rich:column>
</rich:dataTable>
</h:form>
</ui:composition>
This is my bean:
package filtering;
import javax.swing.DefaultRowSorter;
import javax.swing.RowFilter;
import org.jboss.seam.annotations.Name;
import it.wizardsgroup.qtram.session.Capitals;
@Name("filteringBean")
public class FilteringBean {
private String filterValue="";
public String getFilterValue() {
return filterValue;
}
public void setFilterValue(String filterValue) {
this.filterValue = filterValue;
}
public boolean filterStates(Object current) {
Capitals currentCapital = (Capitals)current;
if (filterValue.length()==0) {
return true;
}
if (currentCapital.getState().toLowerCase().startsWith(filterValue.toLowerCase())) {
return true;
}else {
return false;
}
}
}
The rows of my table are shown but filtering dont work.
Someone could explain me wy and some solution?
Tanks a lot for every suggestion!
