Question { VSoft, 8467 }

what is diff b/w function and action?

Answer

When ever u call the (external) Actions, respective OR,
Datatable, Active screen, check pts if any, will come to
your current test, but if u call a function only a peice of
code will come.
Actions are (most) useful when u r using per action repo.
functions are (most) useful when ur using global repo.

Question { Accenture, 17294 }

The interviewer asked me when u recorded one
application.object repository properties are saved
with .tsr extention. in qtp expert view wherever mouse is
there that snapshot displayed in active screen but some
recored script lines are not displyed in actives screen y?

Answer

It means those line are written manually or those lines are
not user actions. they might be If, For, While loops &
check points which we wrote manually.

Question { BirlaSoft, 7674 }

I have 2 Environment variable which holds int. I called
into my test and addedup. but output is concatenating the
values instead of Sum. Ex. Envi("a")= 10, Envi("b") = 20,
c= Envi("a")+ Envi("b"). msgbox c ( Ans.1020). How to
overcome this pblm? I used the add fn also..

Answer

yes, u r right. I got it. thanx