Terminal Emulator - Checking condition of a screen locatoin
I am using the TE add-in against an IBM Personal Comms emulator. I want to locate the cursor at specific screen locations and determine whether or not that location is protected or a writable field.
I think I can do this by atempting to write into the field and checking to see if an error is displayed, but this is a bit laborious if I have to do it frequently. Is there any function which can do this for me, or any other approach which might help?
Thanks for any assistance...