[richfaces-issues] [JBoss JIRA] Updated: (RF-8498) Validation between two UIComponents

[Alix Warnke (JIRA)]

     [ https://jira.jboss.org/jira/browse/RF-8498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alix Warnke updated RF-8498:
----------------------------

    Description: 
What I would like to do is to be able to validate a rich:calendar in respect to another.
E.g. to immediately invalidate when a date has been set on one calendar which is not compatible with the date that has been set on another calendar.


I have added a feature request for this in RichFaces JIRA:

https://jira.jboss.org/jira/browse/RF-8498

  was:
What I would like to do is to be able to validate a rich:calendar in respect to another.
E.g. to immediately invalidate when a date has been set on one calendar which is not compatible with the date that has been set on another calendar.


Our current solution, to add the same validator in both calendars, does not work since the submitted values have not yet been updated on the backing bean.

In MyFaces there is something called "validateCompareTo":
http://myfaces.apache.org/sandbox/validateCompareTo.html 
Such a solution would do the trick here.



> Validation between two UIComponents
> -----------------------------------
>
>                 Key: RF-8498
>                 URL: https://jira.jboss.org/jira/browse/RF-8498
>             Project: RichFaces
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: component
>    Affects Versions: 3.3.2.SR1
>            Reporter: Alix Warnke
>            Priority: Minor
>
> What I would like to do is to be able to validate a rich:calendar in respect to another.
> E.g. to immediately invalidate when a date has been set on one calendar which is not compatible with the date that has been set on another calendar.
> I have added a feature request for this in RichFaces JIRA:
> https://jira.jboss.org/jira/browse/RF-8498

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