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  1. MyFaces Core
  2. MYFACES-4341

ui:repeat value evaluated on each form submit

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.2.12, 2.3.6, 2.3-next-M2
    • 2.2.13, 2.3.7, 3.0.0-RC1, 2.3-next-M3
    • General
    • None

    Description

      In the example below, a method `testView.getList()` is called every time the button is pressed. I think this is not expected behavior.

       

      <h:form id="frmTest">
    <p:commandButton value="button" styleClass="alt-btn" action="#{testView.onSubmit()}" process="@form" partialSubmit="true" update=":updatetestpanel"/>
</h:form>

<h:panelGroup id="updatetestpanel">
    Some text
</h:panelGroup>

<ui:repeat value="#{testView.list}" var="val">
    <h:outputText value="#{val}"/>
</ui:repeat>

       

      I checked with MyFaces 2.2, MyFaces 2.3, MyFaces 2.3-next-M2 (which we currently use), and Mojarra 2.3, and only the last one doesn't have that issue.

       

      Full example code https://github.com/astappiev/primefaces-test/tree/ui-repeat

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            tandraschko Thomas Andraschko
            astappiev Oleh Astappiev
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