Use ERP5Form rather than more generic Form as it represents an ERP5 form gadget renderer.

bt5/erp5_xhtml_gadget_style/SkinTemplateItem/portal_skins/erp5_xhtml_gadget_style/gadgets/tabular_gadget/gadget.xml

@@ -56,14 +56,14 @@
   <div class="document">\n
 \n
     <div class="actions">\n
-      <button onclick="javascript:FormUpdater.save(); return false;"\n
+      <button onclick="javascript:ERP5Form.save(); return false;"\n
               title="Save" class="save" type="submit">\n
         <span class="image"></span>\n
         <span class="description">Save</span>\n
       </button>\n
 \n
       <script type="text/javascript"\n
-        tal:content="python: \'\'\'Form.setCurrentFormId(\'%s\');;\'\'\' %current_form_id">\n
+        tal:content="python: \'\'\'ERP5Form.setCurrentFormId(\'%s\');;\'\'\' %current_form_id">\n
       </script>\n
 \n
       <!-- get all tabs from server -->\n
@@ -74,7 +74,7 @@
               tal:attributes="id action_form;\n
                               class python: action == current_action and \'selected\' or \'not_selected\'">\n
 \n
-            <a tal:attributes="onclick python: \'\'\'javascript: TabbularGadget.addNewTabGadget(\'form_gadget\', \'%s/Form_asRenderJSGadget\', \'FormUpdater.update\', \'Form_asJSON?form_id=%s\');; TabbularGadget.toggleVisibility($(\'#%s\'));; Form.setCurrentFormId(\'%s\');;return false ;;\'\'\' %(action_form, action_form, action_form, action_form)">\n
+            <a tal:attributes="onclick python: \'\'\'javascript: TabbularGadget.addNewTabGadget(\'form_gadget\', \'%s/Form_asRenderJSGadget\', \'ERP5Form.update\', \'Form_asJSON?form_id=%s\');; TabbularGadget.toggleVisibility($(\'#%s\'));; ERP5Form.setCurrentFormId(\'%s\');;return false ;;\'\'\' %(action_form, action_form, action_form, action_form)">\n
               <span i18n:translate=""\n
                     i18n:domain="ui"\n
                     tal:content="action/name">action_name</span>\n
@@ -91,7 +91,7 @@
       <div id="form_gadget"\n
            tal:attributes="gadget string:${current_form_id}/Form_asRenderJSGadget;\n
                            gadget:data-source string:Form_asJSON?form_id=${current_form_id};\n
-                           gadget:data-handler string:FormUpdater.update;\n
+                           gadget:data-handler string:ERP5Form.update;\n
                            gadget:property string: {&quot;cacheable&quot;: &quot;1&quot;, &quot;cache_id&quot;: &quot;${current_form_id}&quot;}">\n
       </div>\n
        \n

bt5/erp5_xhtml_gadget_style/bt/revision

-5
+6
\ No newline at end of file