Tapestry 5
  1. Tapestry 5
  2. TAP5-845

Informal Parameters are not allowed to have the value "" (the empty string)

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 5.2.0
    • Fix Version/s: 5.3
    • Component/s: tapestry-core
    • Labels:
      None

      Description

      A simple component:

      @SupportsInformalParameters
      public class Img {

      @Inject
      private ComponentResources resources;

      @Parameter(autoconnect = true, defaultPrefix = BindingConstants.CONTEXT)
      private Asset src;

      boolean beginRender(MarkupWriter writer)

      { writer.element("img", "src", src); resources.renderInformalParameters(writer); writer.end(); return true; }

      }

      Fails on:

      <t:img src="images/stripe.gif" width="984" height="18" alt="" />

      With:

      Parameter 'alt' must have a non-empty binding.

        Activity

        Howard M. Lewis Ship created issue -
        Howard M. Lewis Ship made changes -
        Field Original Value New Value
        Status Open [ 1 ] Closed [ 6 ]
        Assignee Howard M. Lewis Ship [ hlship ]
        Fix Version/s 5.3 [ 12316024 ]
        Resolution Fixed [ 1 ]

          People

          • Assignee:
            Howard M. Lewis Ship
            Reporter:
            Howard M. Lewis Ship
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            Dates

            • Created:
              Updated:
              Resolved:

              Development