MVEL and Nuxeo : access multi valued complex property
Hi,
i have a document type with a multi valued complex field (validation). The widget is in edit mode, but i don t want the user to be able to delete existing values, just add new ones. I guess i have to use some MVEL condition about the display mode of the subwidget but i lack documentation about the use of MVEL in Nuxeo : Syntax of MVEL itself but also what objects can be adressed, etc.
Thx
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pibou Bouvret
Member (8.9K) 4 7 10 |
05/16/2012 ( History) |
Hi,
MVEL is only used in automation operations. Layouts only handle standard EL expressions.
If you'd like the delete buttons to be removed, i'm afraid you'll have to define a new widget template: the current list widget always displays delete buttons, but that would be a nice improvement to make this configurable.
You can take example on the original widget template at https://github.com/nuxeo/nuxeo-jsf/blob/release-5.5/nuxeo-platform-forms-layout-client/src/main/resources/web/nuxeo.war/widgets/list_widget_template.xhtml. Search for “remove” to get the link that should be hidden in your case.
HTH
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Anahide Tchertchian
Member (15.4K) 3 6 6 |
05/16/2012 ( History) |