How to display empty results on a page using

It might be very common requirement, not to display all the results first time when a page loaded,

 Write a simple method as shown below in AM Impl class, drag this on to the task flow and mark it as default activity. executeEmptyRowset() will apply false criteria and bring no results.

    public void initializeEmpSearchResults(){
          // Get VO Instance and invoke executeEptyRowSet()
          getEmpVO1().executeEmptyRowSet();
    }