Re: SCROLL statement help
Posted in 1992
Ian, You cannot use SCROLL with DISPLAY ARRAY, because it does not change the array pointer that DISPLAY ARRAY is using. As soon as you hit another key, like an arrow key, the screen will go back to the original position that DISPLAY ARRAY was using. I have a set of routines that will do what you are trying to do, that use Dave Snider's fgl_getkey stuff. I do not use DISPLAY ARRAY, so you have complete control over the array positioning. I have such things as a GOTO record function, and a FIND bad record function. Let me know if you want a copy. ----------------------------------------------------------------------------- Bob Kane Internet: bob@worms-emh2.army.mil (IP 134.235.9.2) TechDyn Systems Voice: (049) 6241-75936 (WORMS, GERMANY) CMR 421, BOX 706 Fax: (049) 6241-74530 APO AE 09056 CIS: 71054,2661