Re: CForms - load / save to different targets

[Jorg Heymans]

<fb:value id="widget" path="context1" direction="load"/>
<fb:value id="widget" path="context2" direction="save"/>
this does not seem to work for me (using javascript binding becaues of 
multivaluefield)

the loading works but in the saving it says that it "can't create path 
/selectedGroups" although there *is* a selectedGroups member var 
(Arraylist) with proper get and set methods for it.
Does the context of the load binding change the global context maybe so 
i need to make my save binding relative to the load (tried that actually 
without success)

  <fb:javascript id="targetgroups" path="profile/baseTargetGroups" 
direction="load">
    <fb:load-form>
     var collection = jxpathPointer.getNode();
     widget.setSelectionList(collection, "id", "name");
    </fb:load-form>
  </fb:javascript>

  <fb:javascript id="targetgroups" path="selectedGroups" direction="save">
    <fb:save-form>
      var formValue = widget.getValue();
      var collection = new java.util.ArrayList();
      for(var i=0; i&lt;formValue.length; i++) {
        collection.add(new java.lang.Integer(formValue[i]));
      }
      var node = jxpathPointer.getNode();
      node.setValue(collection);
      //tried this with jxpathPointer.setValue(collection) as well
    </fb:save-form>
Original Exception: org.apache.commons.jxpath.JXPathException: Exception 
trying to create xpath selectedGroups; Factory is not set on the 
JXPathContext - cannot create path: /selectedGroups
        at 
org.apache.commons.jxpath.ri.JXPathContextReferenceImpl.createPath(JXPathContextReferenceImpl.java:420)
        at 
org.apache.commons.jxpath.ri.JXPathContextReferenceImpl.createPath(JXPathContextReferenceImpl.java:397)
        at 
org.apache.cocoon.forms.binding.JavaScriptJXPathBinding.doSave(JavaScriptJXPathBinding.java:90)
        at 
org.apache.cocoon.forms.binding.JXPathBindingBase.saveFormToModel(JXPathBindingBase.java:187)

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