Existence any sas files in the folder

[AlexeyS]

Hello, I want to add check to my program if exist in specific folder any sas programs. How can I do it?

To check one file I can use %sysfunc(fileexist()), but I want to check any sas programs.

Thank you

[Kurt_Bremser]

Look at the dopen(), dnum() and dread() data step functions.