v Control field Function Keys: Through the image area, you can see the position of the element or the entire overlay, page layout, or record layout on the display. The image area is similar to a window through which you can see the layout. If the layout is longer than the image area, you can see only a part of it. Therefore, you need to scroll the image area to see the other parts of the layout. The following keys are available to scroll the image area. Control Field: In addition to the scrolling functions provided by function keys, the Overlay Utility and the Print Format Utility provide the function to scroll through the image area using the Control field on the display. Do the following: Table50.FunctionKeysforScrollOperation Table51.CommandsinControlFieldforScrollOperation Chapter 13. Design Operation 233 The operational steps are different for each operation, but you need to scroll the image area until your desired part is displayed before you start the following operations. In the screen view, you can do the following element operations: Key Function Description Roll Down (Page Up) Backward The image area moves toward the top line. Roll Up (Page Down) Forward The image area moves toward the bottom line. F19 Left The image area moves toward the first column. F20 Right The image area moves toward the last column. Command Function Description -n Backward The image area moves n lines toward the top line. +n Forward The image area moves n lines toward the bottom line. W-n Left The image area moves n columns toward the first column. W+n Right The image area moves n columns toward the last column. n Specific line move The image area moves to the nth line. Wn Specific column move The image area moves to the nth column. *TOP Absolute line move The image area moves to the first line. *BOT Absolute line move The image area moves to the last line. *VIEW A simulated printout is displayed on the workstation. See Control field help for further information. Element Operations in the Screen View v Define (place) an element v Change an element v Edit an element (copy, move, or remove) v Edit a block of elements (copy, move, or remove) 1. Enter one of the following commands in the Control field on the image area. 2. Press Enter.