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https://jira.jboss.org/jira/browse/RF-8247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nick Belaevski updated RF-8247:
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Component/s: component-input
Fix Version/s: Future
Assignee: Ilya Shaikovsky
> add displayValueOnly attribute to all richfaces components
> ----------------------------------------------------------
>
> Key: RF-8247
> URL: https://jira.jboss.org/jira/browse/RF-8247
> Project: RichFaces
> Issue Type: Feature Request
> Security Level: Public(Everyone can see)
> Components: component-input
> Environment: ALL
> Reporter: Dave Chen
> Assignee: Ilya Shaikovsky
> Fix For: Future
>
>
> A compont can be editing mode for users to input data, or in showing mode
> for display values only.
> Attribute "displayValueOnly" will reduce JSF page size and memory size, and
> simplify programming.
> For example: for pickList, we have to use two components: one for editing,
> and one for showing:
> <rich:pickList rendered="#{bean.isEditing}"
> value="#{bean.values}" >
> <f:selectItems value="#{bean.selectItems}"/>
> </rich:pickList>
> <h:outputText rendered="#{!bean.isEditing}" value="#{bean.valuesAsString}" />
> After adding displayValueOnly, one component will be sufficient, very clean.
> <rich:pickList rendered="#{bean.isEditing}"
> value="#{bean.values}" displayValueOnly="#{!bean.isEditing}" >
> <f:selectItems value="#{bean.selectItems}"/>
> </rich:pickList>
> This applies to all components.
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