Sorry Erik, my fault I didnt copy/paste code but write it instead. this
is exactly code which I have
public class FacilityOverviewBean implements Serializable{
public FacilityOverviewBean() {
}
public ChartModel getHistory() {
List<String> group = new ArrayList<String>();
List<String> series = new ArrayList<String>();
ArrayList<List<Double>> values = new ArrayList<List<Double>>();
series.add("Prices");
for (Pricepolicy policy : facility.getPricepolicies()) {
group.add(policy.getName());
values.add(Arrays.asList(policy.getPrice().getPrice()));
}
ChartModel chart = new ChartModel();
try {
chart.prepareChart(group, series, null, values);
} catch (ISException ex) {
Logger.getLogger(FacilityOverviewBean.class.getName()).log(Level.SEVERE,
null, ex);
return null;
}
return chart;
}
public void drillDown(ChartDrillDownEvent event) {
System.out.println("kua");
System.out.println(event.getSource());
}
}
webpage contains this
<tr:chart type="line" value="#{facilityOverview.history}"
chartDrillDownListener="#{facilityOverview.drillDown}"/>
The chart displays correctly but the listener does not work :(
On 22.4.2010 12:11, GOVAERS Erik wrote:
Hi Jozef,
Does the name of your managed bean class begin with capital 'F' (cf.
FacilityOverviewBean in config)?
Erik
Erik Govaers
Boomgaardstraat 22 | 2600 Antwerpen
Tel.: 03 240 56 72
[email protected]
-----Oorspronkelijk bericht-----
Van: Jozef Dropco [mailto:[email protected]]
Verzonden: donderdag 22 april 2010 11:50
Aan: MyFaces Discussion
Onderwerp: [Trinidad]ChartDrillDownListener
I have following problem that I cant solve. I get strange exception.
Caused by: javax.el.PropertyNotFoundException: /manager/overview.xhtml
@197,147 chartDrillDownListener="#{facilityOverview.drillDown}":
Property 'drillDown' not found on type beans.overview.FacilityOverviewBean
but in facilityOverviewBean I have it.
faces-config.xml
<managed-bean>
<managed-bean-name>facilityOverview</managed-bean-name>
<managed-bean-class>beans.overview.FacilityOverviewBean</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
facilityoverviewBean
public class facilityoverviewBean implements Serializable{ ...
public void drillDown(ChartDrillDownEvent event) {
System.out.println(event.getSource());
}
...
}
configuration: trinidad 1.2.13, JSF1.2, tomcat
Whats wrong? Please help.
Jozef
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