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https://issues.apache.org/jira/browse/ISIS-1180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Cameron updated ISIS-1180:
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Description:
Essentially this is a suggestion to emulate the <select> tag in HTML, where you
define as child elements <option> tags, these will have a value and a name, the
value is the key, the name is what the user sees in the select list.
In Isis its sensible to manage these binary objects in the same way as all
other persistent entities are, but to display the selected value simply as text
and not as a link.
By defining these types using another DomainObject category they can be used
via an injected domain service (maybe:
@DomainService(nature=NatureOfService.REFERENCE).
A possible further enhancement is to have the capacity for nesting of these
types. This would then provide for classification hierarchies to be defined and
used. When sending messages to external systems often such systems define
catalogues in a hierarchical manner, often provided as XML, building a message
requires navigating the hierarchy to find a specific item (leaf node). This
suggestion is aimed to provide a means of injesting such XML into Apache Isis,
maybe after some simple XSLT transformation.
Such data is usually very static and of small quantity, so it can be loaded
once into a singleton and kept in global memory.
was:
Essentially this is a suggestion to emulate the <select> tag in HTML, where you
define as child elements <option> tags, these will have a value and a name, the
value is the key, the name is what the user sees in the select list.
In Isis its sensible to manage these binary objects in the same way as all
other persistent entities are, but to display the selected value simply as text
and not as a link.
By defining these types using another DomainObject category they can be used
via an injected domain service (maybe:
@DomainService(nature=NatureOfService.REFERENCE).
A possible further enhancement is to have the capacity for nesting of these
types be nested. This would then provide for classification hierarchies to be
defined and used. When sending messages to external systems often such systems
define catalogues in a hierarchical manner.
Such data is usually very static and of small quantity, so it can be loaded
once into a singleton and kept in global memory.
> Make it possible to declare some object type properties display as values only
> ------------------------------------------------------------------------------
>
> Key: ISIS-1180
> URL: https://issues.apache.org/jira/browse/ISIS-1180
> Project: Isis
> Issue Type: Improvement
> Components: Core: Viewer: Wicket
> Affects Versions: 1.9.0
> Reporter: Steve Cameron
> Assignee: Dan Haywood
> Priority: Minor
> Fix For: 1.13.0
>
>
> Essentially this is a suggestion to emulate the <select> tag in HTML, where
> you define as child elements <option> tags, these will have a value and a
> name, the value is the key, the name is what the user sees in the select
> list.
> In Isis its sensible to manage these binary objects in the same way as all
> other persistent entities are, but to display the selected value simply as
> text and not as a link.
> By defining these types using another DomainObject category they can be used
> via an injected domain service (maybe:
> @DomainService(nature=NatureOfService.REFERENCE).
> A possible further enhancement is to have the capacity for nesting of these
> types. This would then provide for classification hierarchies to be defined
> and used. When sending messages to external systems often such systems define
> catalogues in a hierarchical manner, often provided as XML, building a
> message requires navigating the hierarchy to find a specific item (leaf
> node). This suggestion is aimed to provide a means of injesting such XML into
> Apache Isis, maybe after some simple XSLT transformation.
> Such data is usually very static and of small quantity, so it can be loaded
> once into a singleton and kept in global memory.
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