Refs #8853. fe.class=action: container should be hidden - FormEditor now hides...

Refs #8853. fe.class=action: container should be hidden - FormEditor now hides the container dropdown in case of 'action' elements.

extension/Classes/Sql/formEditor.sql

@@ -324,8 +324,8 @@ VALUES (2, 'feIdContainer', 'Container', 'show', 'select', 'all', 'native', 120,
         '{{feIdContainer:R:::{{SELECT fe.feIdContainer FROM FormElement AS fe WHERE fe.formId={{formId:SR0}} AND fe.feIdContainer!=0 ORDER BY fe.modified DESC LIMIT 1}}}}',
         '{{!SELECT fe.id, CONCAT(fe.type, " / ", fe.name, " (", COUNT(feSub.id), ")" ) FROM FormElement As fe LEFT JOIN FormElement As feSub ON feSub.feIdContainer=fe.id WHERE fe.formId={{formId:SR0}} AND fe.class="container" GROUP BY fe.id ORDER BY fe.type, fe.ord, fe.name }}',
         'emptyItemAtStart',
-        100, '', 'no', '', '', '',
-        '{{SELECT IF(COUNT(fe.id)>0, "show", "hidden") FROM Form AS f LEFT JOIN FormElement AS fe ON f.id=fe.formId AND fe.class="container" WHERE f.id={{formId:S0}} GROUP BY f.id}}',
+        100, '', 'yes', '', '', '',
+        '{{SELECT IF(COUNT(fe.id)>0 AND "{{class:FRD0:alnumx}}"!="action", "show", "hidden") FROM Form AS f LEFT JOIN FormElement AS fe ON f.id=fe.formId AND fe.class="container" WHERE f.id={{formId:S0}} GROUP BY f.id}}',
         '', 'specialchar'),
        (2, 'enabled', 'Enabled', 'show', 'checkbox', 'all', 'native', 130, 0, 0,
         '<a href="{{documentation:Y}}#class-native">Info</a>', '', '', '', '', 100, '', 'no', '', '', '', '', '',