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https://issues.jboss.org/browse/RF-6026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12646573#comment-12646573
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Damian Waradzyn commented on RF-6026:
-------------------------------------
Why not change the delimiter that splits values from simple coma to something
little less commonly used, like '*[|_$$'?
It is a dirty hack but in practice it would solve the problem. Redesigning to
avoid the issue completely might be considered as future work, but simple fix
should be done ASAP.
> PickList doesn't accept comma in string value of SelectItem
> -----------------------------------------------------------
>
> Key: RF-6026
> URL: https://issues.jboss.org/browse/RF-6026
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 3.3.0
> Environment: WebLogic 10, JSF 1.2, RichFaces 3.3.0, Hibernate JPA,
> Facelets 1.1.14
> Reporter: Andrzej Haczewski
> Fix For: 3.Future
>
>
> When you use a List<SelectItem> where SelectItems are created like this:
> new SelectItem("SOME STRING,CONTAINING COMMA", "A nice string to show in
> list")
> as a PickList <h:selectItems>, and use List<String> as PickList value, then
> PickList doesn't validate when you add that item to target list.
> The reason is that UISelectMany is trying to validate values "SOME STRINGS"
> and "CONTAINING COMMA" with available items.
> The exact point is the UISelectMany.matchValue() method, which returns false
> on validation of that PickList.
> Sample code:
> --- BackingBean.java
> class BackingBean {
> private List<SelectItem> picklistItems;
> private List<String> result;
> public BackingBean() {
> picklistItems = new ArrayList<SelectItem>();
> picklistItems.add(new SelectItem("SAMPLE,EXAMPLE", "Sample example"));
> }
> // then comes getters and setters for picklistItems and result
> }
> --- PickList.xhtml
> <rich:pickList value="#{backingBean.result}">
> <h:selectItems value="#{backingBean.picklistItems}">
> </rich:pickList>
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