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  1. Tapestry 5
  2. TAP5-1527

BeanEditForm loses object found by onPrepare() during render

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Critical
        • Resolution: Fixed
        • Affects Version/s: 5.2.5
        • Fix Version/s: 5.3
        • Component/s: tapestry-core
        • Labels:
          None

          Description

          Was fine in 5.1.0.5, discovered when upgrading to 5.2.5.

          Using a BeanEditForm to edit an object: onPrepare() is being called twice during the render phase, and then the object found in onPrepare() disappears!

          http://jumpstart.doublenegative.com.au/jumpstart/examples/input/edit1/1

          Yet, when you replace BeanEditForm with a Form around a BeanEditor, everything works correctly: onPrepare() is called once during the render phase and the object doesn't disappear:

          http://jumpstart.doublenegative.com.au/jumpstart/examples/input/morecontroledit1/1

          You can see the java code is almost identical in the two examples but the result is different.

          For more discussion see http://tapestry.1045711.n5.nabble.com/BeanEditForm-What-s-happening-to-my-object-parameter-tt4257173.html#none .

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            geoffcallender Geoff Callender added a comment -

            I've modified http://jumpstart.doublenegative.com.au/jumpstart/examples/input/edit1/1 to work around this bug - it now gets the object in setupRender if the object is null.

            Show
            geoffcallender Geoff Callender added a comment - I've modified http://jumpstart.doublenegative.com.au/jumpstart/examples/input/edit1/1 to work around this bug - it now gets the object in setupRender if the object is null.
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            hudson Hudson added a comment -

            Integrated in tapestry-trunk-freestyle #374 (See https://builds.apache.org/job/tapestry-trunk-freestyle/374/)
            TAP5-1527: BeanEditForm's prepare event handler aborts Form's prepare event when re-triggering it.

            drobiazko : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1137756
            Files :

            • /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/BeanEditFormPrepareBubbling.java
            • /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/Index.java
            • /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/BeanEditorTests.java
            • /tapestry/tapestry5/trunk/tapestry-core/src/main/java/org/apache/tapestry5/corelib/components/BeanEditForm.java
            • /tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/BeanEditFormPrepareBubbling.tml
            Show
            hudson Hudson added a comment - Integrated in tapestry-trunk-freestyle #374 (See https://builds.apache.org/job/tapestry-trunk-freestyle/374/ ) TAP5-1527 : BeanEditForm's prepare event handler aborts Form's prepare event when re-triggering it. drobiazko : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1137756 Files : /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/BeanEditFormPrepareBubbling.java /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/Index.java /tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/BeanEditorTests.java /tapestry/tapestry5/trunk/tapestry-core/src/main/java/org/apache/tapestry5/corelib/components/BeanEditForm.java /tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/BeanEditFormPrepareBubbling.tml

              People

              • Assignee:
                igor.drobiazko Igor Drobiazko
                Reporter:
                geoffcallender Geoff Callender
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                  Updated:
                  Resolved:

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