Hi...

The following code causes slowness to open the page and execute the event 'onlistchanged'.

My .xhtml

<r:pickList switchByDblClick="true" value="#{managerBean.pickList}">
<f:selectItems value="#{managerBean.list}" />
<a4j:support action="#{managerBean.onchangeTest}" event="onlistchanged" reRender="panel"/>
</r:pickList>
...

My Class

@SessionScoped
@ManagedBean
public class ManagerBean{

private List<String> pickList = new ArrayList<String>();

private List<SelectItem> list = new ArrayList<SelectItem>();

public ManagerBean() {
  for (int i = 0; i < 2000; i++) {
   this.list.add(new SelectItem("Label "+i, "Label "+i));
  }
}

public void onchangeTest(){
  for (String item : this.pickList) {
   System.out.println(item);
  }
}

public List<SelectItem> getList(){
  return this.list;
}

public List<String> getPickList(){
  return this.pickList;
}

public void setPickList(List<String> pickList){
  this.pickList = pickList;
}
}

 

Using the following context parameter in web.xml, not resolved the slowness.

<context-param>
<param-name>org.ajax4jsf.xmlparser.ORDER</param-name>
<param-value>NONE</param-value>
</context-param>

<context-param>
<param-name>org.ajax4jsf.xmlparser.NONE</param-name>
<param-value>.*</param-value>
</context-param>

This is a Bug???

Thank's for help