Issue with invoking javascript during jspx page load

Question

Hi All,
I am using Jdeveloper 11gR2.
I have embedded a small javascript snippet in the adf page to invoke a managed bean method during page load.
<af:serverListener type="onloadEvent" method="#{AMBean.click}"/>
            <af:clientListener method="onLoadClient" type="load"/>
            <af:resource type="javascript">function onLoadClient(event) {AdfCustomEvent.queue(event.getSource(),"onloadEvent",{},false); return true;}</af:resource>
In the associated managed bean method, I want to change the setContentStyle of all the input text field found during run time -
        System.out.println("There control is inside the listeners");
        FacesContext facesContext = FacesContext.getCurrentInstance();
        System.out.println("facesContext"+facesContext);
        UIViewRoot root = facesContext.getViewRoot();
        System.out.println("root - " +root);
        RichPanelFormLayout formClass = (RichPanelFormLayout)root.findComponent("db");
        System.out.println("formClass - " + formClass);
        List<UIComponent> uiComponentList = formClass.getChildren();
              for (UIComponent uiComponent : uiComponentList) {
                  if (uiComponent instanceof RichInputText) {
                      //((RichInputText)uiComponent).setDisabled(false);
                      //((RichInputText)uiComponent).setColumns(100);
                     ((RichInputText)uiComponent).setContentStyle("width:200px");
                      System.out.println("uiComponent - " +uiComponent);
Currently the javascript function "queues" the setContentStyle action for an action event, i.e. during the initial page load, the properties of text fields are not changed, however as soon as i click any button on the page, the text field width is reset to what I have defined in setContentStyle property.
Is there a way to execute setContentStyle action as soon as the page loads initially?
Best Regards,
Ankit Gupta

Answer 1

Hi Arun,
Many thanks for the revert.
The exact Jdeveloper version is 11.1.2.4.39.64.36.1.
I have a scenario where in the the user will be navigated to a page to display an input form, but the underlying VO will change during runtime which means depending on the value selected by the user, he will be shown an ADF form accordingly.
Also during runtime, the number of input text fields will change according to the number of attributes in underlying VO.
Kindly advise based on the use case explained above.
Best Regards,
Ankit Gupta