how to know if prog was started from home or cas ?

[primer]

(03-05-2018 05:54 AM)toshk Wrote:  i think the easy way is to pick the different behaviors in results of a common function under CAS and Home;
eg;
Home;
TYPE(coeff("y","y"))==4;
CAS
TYPE(coeff("y","y"))==6;
and set Flag accordingly;

sorry it does not work in a program context.
for example :

Code:


KEY KS_Abc()
BEGIN
local a:=TYPE(coeff("y","y"));
IF a==4 THEN 
 MSGBOX("from Home");
ELSE
 MSGBOX("from CAS");
END;
END;

Will always popup "from Home" (press [shift]+[a b/c])
because the program itself run from the Home language...

I think we really need to have few flags to know the context of program run.
I even don't ask to interact with that context (...it could be next step) but at least to know :

• Do I run from Home or CAS context ? (important to know if I must use Ans or CAS.Ans)
• Does the user was in entry mode or Not ? entry mode = edit line were open (important in the scope of user Key too)
  

These two are important to deal with user keys properly.
Thanks.
Fabien.