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Posted to dev@tapestry.apache.org by "Howard M. Lewis Ship (JIRA)" <de...@tapestry.apache.org> on 2008/03/01 19:04:53 UTC

[jira] Created: (TAPESTRY-2214) Select component should provide control over a blank option for optional selects

Select component should provide control over a blank option for optional selects
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                 Key: TAPESTRY-2214
                 URL: https://issues.apache.org/jira/browse/TAPESTRY-2214
             Project: Tapestry
          Issue Type: New Feature
          Components: tapestry-core
    Affects Versions: 5.0.10
            Reporter: Howard M. Lewis Ship


When using the Select component, you must explicitly add a blank value to the list of possible values if the selection is optional.  It would be nice if there was greater control over this.

1) If the property is optional (as per validation via the validate parameter) then a blank value should appear.
2) When a blank value is added, there needs to be control over the label for the blank value.
3) It would be nice if it were possible to override the validator to "force" the Select to include a blank value even if required.

I think it is reasonable for the blank option to appear first, before an option groups or individual options.

This would be very useful for search forms, or forms where it is desired that the user be forced to make a selection.

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[jira] Assigned: (TAPESTRY-2214) Select component should provide control over a blank option for optional selects

Posted by "Howard M. Lewis Ship (JIRA)" <de...@tapestry.apache.org>.
     [ https://issues.apache.org/jira/browse/TAPESTRY-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Howard M. Lewis Ship reassigned TAPESTRY-2214:
----------------------------------------------

    Assignee: Howard M. Lewis Ship

> Select component should provide control over a blank option for optional selects
> --------------------------------------------------------------------------------
>
>                 Key: TAPESTRY-2214
>                 URL: https://issues.apache.org/jira/browse/TAPESTRY-2214
>             Project: Tapestry
>          Issue Type: New Feature
>          Components: tapestry-core
>    Affects Versions: 5.0.10
>            Reporter: Howard M. Lewis Ship
>            Assignee: Howard M. Lewis Ship
>
> When using the Select component, you must explicitly add a blank value to the list of possible values if the selection is optional.  It would be nice if there was greater control over this.
> 1) If the property is optional (as per validation via the validate parameter) then a blank value should appear.
> 2) When a blank value is added, there needs to be control over the label for the blank value.
> 3) It would be nice if it were possible to override the validator to "force" the Select to include a blank value even if required.
> I think it is reasonable for the blank option to appear first, before an option groups or individual options.
> This would be very useful for search forms, or forms where it is desired that the user be forced to make a selection.

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[jira] Closed: (TAPESTRY-2214) Select component should provide control over a blank option for optional selects

Posted by "Howard M. Lewis Ship (JIRA)" <de...@tapestry.apache.org>.
     [ https://issues.apache.org/jira/browse/TAPESTRY-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Howard M. Lewis Ship closed TAPESTRY-2214.
------------------------------------------

       Resolution: Fixed
    Fix Version/s: 5.0.11

> Select component should provide control over a blank option for optional selects
> --------------------------------------------------------------------------------
>
>                 Key: TAPESTRY-2214
>                 URL: https://issues.apache.org/jira/browse/TAPESTRY-2214
>             Project: Tapestry
>          Issue Type: New Feature
>          Components: tapestry-core
>    Affects Versions: 5.0.10
>            Reporter: Howard M. Lewis Ship
>            Assignee: Howard M. Lewis Ship
>             Fix For: 5.0.11
>
>
> When using the Select component, you must explicitly add a blank value to the list of possible values if the selection is optional.  It would be nice if there was greater control over this.
> 1) If the property is optional (as per validation via the validate parameter) then a blank value should appear.
> 2) When a blank value is added, there needs to be control over the label for the blank value.
> 3) It would be nice if it were possible to override the validator to "force" the Select to include a blank value even if required.
> I think it is reasonable for the blank option to appear first, before an option groups or individual options.
> This would be very useful for search forms, or forms where it is desired that the user be forced to make a selection.

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