Re: One model, many instances, is it correct?

Works for me. However, other bugs can easily halt your progress for no
apparent reason. Check out the XForms bugs at
https://bugzilla.mozilla.org/query.cgi (Product "Core", Component
"XForms") for more info.

Some working sample code:

<!-- Slots instance and bindings -->
<xf:instance id="slotsFile"
src="instances/magnetInterconnectSlots.xml"/>
<xf:bind id="slot-bind"
nodeset="instance('slotsFile')/slot:Slots/slot:Slot"
readonly="true()"/>

<!-- Job statuses instance and bindings -->
<xf:instance id="jobStatuses">
  <statuses xmlns="">
    <status>
      <label>Pending</label>
      <value>R</value>
    </status>
    <status>
      <label>In Progress</label>
      <value>RA</value>
    </status>
    <status>
      <label>Done</label>
      <value>T</value>
    </status>
    <status>
      <label>Cancelled</label>
      <value>TX</value>
    </status>
  </statuses>
</xf:instance>
<xf:bind id="job-statuses-bind" nodeset="instance('jobStatuses')"
readonly="true()"/>
...
<xf:instance id="jobsFile" src="jobs.xml"/>
<xf:bind id="job-instance-bind" nodeset="instance('jobsFile')"/>
...
<xf:repeat id="job-repeat"
nodeset="instance('jobsFile')/jobs:Jobs/jobs:Job[position()!=last()]">