title: TALEND set a context variable depending from TalendDate
body: <p>I want to set a context variable depending from a TalendDate routine in the "value as Table" tab which would allow me to select the day of yesterday :
  TalendDate.formatDate("yyyy-MM-dd", TalendDate.addDate(TalendDate.getCurrentDate(),-1,"dd")) </p>
  
  <p>It does not work, I do not have any returns when I include in the selection as date('"+context.date+"'). </p>
  
  <p>Could you please tell me what I am missing ? I would be very grateful if you could help me with that.</p>