Disable Download Action in offline editing

      How to disable Download Action in Document Library when a document is locked for offline editing?

Using Evaluator: evaluator.doclib.action.isWorkingCopy (An OOTB evaluator which checks whether a node is a working copy or not), we can configure Download Action to be visible or not in the UI.

Add the following entry in Alfresco_Home/tomcat/shared/classes/alfresco/web-extension/share-config-custom.xml file.

< !-- Document Library Actions config section -- >

< config evaluator="string-compare" condition="DocLibActions" >

    < !--

       Action definitions

    -- >

    < actions >

       

       < !-- Download document -- >

       < action id="document-download" type="link" label="actions.document.download" >

         

         < param name="href" >{downloadUrl}</ param >

       < !--

       Evaluator to Disable Download action when document is locked by a user

       -- >

          < evaluator negate="true" >evaluator.doclib.action.isWorkingCopy</ evaluator >

       </ action >

    </ actions >

</ config >

     For more info, refer following link: 

     OOTB evaluators: http://wiki.alfresco.com/wiki/Document_Library_Predefined_Evaluators