read only fr:us-phone

Hi!
I use the Form Builder.
I add the US Phone Number component on the form. I open validating properties
dialog and write 'true()' in a Read-Only field. But I can edit data in my US
Phone Number field :(
US Phone Number allways allow to edit.

This is code of form:
...
 <xforms:bind id="control-2-bind" nodeset="control-2" name="control-2"
                                 type="xs:nonNegativeInteger"
                                 required="true()"
                                 readonly="false()"
                                 calculate="123"/>
...
<xhtml:td>
                                <fr:us-phone
xmlns:xbl="http://www.w3.org/ns/xbl"
                                           
xmlns:pipeline="java:org.orbeon.oxf.processor.pipeline.PipelineFunctionLibrary"
                                           
xmlns:fb="http://orbeon.org/oxf/xml/form-builder"
                                           
xmlns="http://orbeon.org/oxf/xml/form-builder"
                                             id="control-2-control"
                                             bind="control-2-bind">
                                    <xforms:label
ref="$form-resources/control-2/label"/>
                                    <xforms:hint
ref="$form-resources/control-2/hint"/>
                                    <xforms:help
ref="$form-resources/control-2/help"/>
                                    <xforms:alert
ref="$form-resources/control-2/alert"/>
                                </fr:us-phone>
                            </xhtml:td>
...

How I can make read-only US Phone Number component?
Thanks.


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Petr,

Do you still need help with this?

-Erik

On Wed, Aug 26, 2009 at 4:45 AM, Petr Aleksandrov <[hidden email]> wrote:

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