Use PageUp to move the position of the current session view backward (toward the top) by a specified number of logical screens.
PageUp may also be entered as Ba[ckward].
Optional Operands
FCT specifies the number of logical screens to move the session position by. FCT may be a fractional amount. For example, a value of .5 signifies half a page.
Default: 1.
PageUp may be invoked without operands by pressing the Page Up key.
A logical screen is exactly the number of lines of text shown in the current text display area -- it varies according to screen type and selected font.
Return Codes
OK Successful.
Examples
Position back 1 screen:
=> ba
Position back 4 screens:
=> ba 4
Position back 1/2 screen:
=> ba .5