Paging through Your Program (SFLPAG Equals SFLSIZ) for Display Files

Your program controls the display of the plus sign or the More... or Bottom text through the use of the indicators on SFLEND. Set the indicators off to display the plus sign or the More text. Set the indicators on to remove the plus sign from the display or to display the Bottom text. When the Page Up key is pressed, your program handles processing. For instance, it reads the subfile, clears it, then rewrites the subfile with new records and displays it again. If your program does this, show the plus sign or the More text. If not, remove the plus sign from the display or show the Bottom text.

Note:
*SCRBAR can be used when SFLPAG equals SLFSIZ. The scroll bar will be displayed with buttons, a shaft, and a scroll box which covers the entire shaft.