Can you please be more clear as to what you are intending to retrieve. Or are you looking for usage of function keys.
You need to be more specific as to what you are trying to do and where you wish for the F9 to be applied. What are you trying to retrieve?
I am sorry for not been descriptive. Since my application is command driven one (Not menu driven), I am planning to implement F9 functionality in my application to retrieve the previously entered commands. Keep in mind that more than one user can access the application at a time.
It would be great if anyone can suggest me some logic to implement this functionality.
Thanks & Regards