[jbosstools-issues] [JBoss JIRA] (JBIDE-22198) Sometimes validation for required parameter in Template Parameters wizard page when creating an application is not available

[Viacheslav Kabanovich (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-22198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13193825#comment-13193825 ] 

Viacheslav Kabanovich commented on JBIDE-22198:
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Parameter is validated at rendering its table cell. Page validation status is computed iterating over the validation results of parameters. I can suppose that at the time of the first validation, rendering may be not called yet. [~aurelien.pupier], try reproducing the issue when you first visit 'Template Parameters' page and when you go back to select another template and forward again to template parameters.

> Sometimes validation for required parameter in Template Parameters wizard page when creating an application is not available
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-22198
>                 URL: https://issues.jboss.org/browse/JBIDE-22198
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.3.1.CR1
>            Reporter: Aurélien Pupier
>         Attachments: screenshot-1.png
>
>
> Having a validation, forbidding to go to next page and click finish will provide more guidance to user and avoid him an error dialog when clicking finish



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