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Create corresponding validation.xml-template from Action
Structure View
I18N-support
IDEA 11+
Support for .properties-based I18N for <message> "key" (can be disabled in S2 facet, tab "Features").
Actions (JAVA/Groovy)
Navigation to Action-declaration in struts.xml
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(IDEA 8+: plugin "CSS Support" must be enabled)
Define inline-styles (cssStyle) or reference existing CSS classes (cssClass).
I18N-support
IDEA 10+
Support for .properties-based I18N for <s:text> (can be disabled in S2 facet, tab "Features").
OGNL support
IDEA 11+
Currently under active development, see Struts2PluginOGNLSupport for details
Plugins/3rd Party Extensions
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