SELECTED APPLICATION
This field is set to the current contents of NEXT APPLICATION by the SELECT APPLICATION predefined input process. The current value of the predefined field SOURCE APPLICATION remains unaffected when that input process is executed. Instead, the current value of SELECTED APPLICATION is modified, which in turn is used to determine the initial value of SOURCE APPLICATION the next time a child process is invoked as detached. This predefined field can only be used by the APPX applications (application design, system administration, database management, and the runtime application).
IF --- SELECTED APPLICATION EQ TAP
Related PDFs: NEXT APPLICATION, NEXT VERSION, SELECTED VERSION, SOURCE APPLICATION, SOURCE VERSION