I am re-writing an FOCUS program in Web Focus and I found this line that I am not sure what it does. Any ideas?
&CSS.EVALThis message has been edited. Last edited by: <Emily McAllister>,
Windows, All Outputs
Only that on the line?
If so, I would guess that the variable &CSS contains a DM command (something that starts with a -). The suffix .EVAL will cause WF to execute the contents of &CSS and not stick it onto the stack.
In Focus since 1982
wf 8.202M/Win10/IIS/SSA - WrapApp Front End for WF
The value of your &CSS variable is whatever it was -SET to, or -DEFAULT or -DEFAULTH which needs to be a valid command.
I'm guessing that this is used within a TABLE FILE request, right?
Use in your code to help your debugging:
-SET &ECHO=ALL; -TYPE &CSS -EXIT
WebFOCUS 8.1.05 / APP Studio
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