HPlogo System Debug Reference Manual > Chapter 9 System Debug Window Commands

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E0201 Edition 4 ♥
E0300 Edition 3
E0692 Edition 3

Window forward. Scrolls the specified window forward.

Syntax



   PF   [amount]                     Program current mode
   CMPF [amount]                     CM program
   NMPF [amount]                     NM program

   QF   [amount]                     CM frame,  Q relative
   SF   [amount]                     CM stack,  S relative

   GF   [amount]                     Group window
   UF   [amount] [win_number]        User window

   VF   [amount] [win_number]        Virtual window
   ZF   [amount]                     Real memory window
   LF   [amount]                     LDEV window
   TXF  [amount] [win_number]        Text window

Parameters


amount

The number of words or lines to scroll forward. If win_number is omitted, then the window is scrolled forward the default amount based on the following table:

Table 9-2 Scrolling Amount

Cmd Units Default
PF(CM/NM) words[1]Next full screen of instructions
CMPFCM words Next full screen of instructions
NMPFNM words Next full screen of instructions
QFCM words Next full line of data
SFCM words Next full line of data
GFUser windows To start of the next user window
UF(CM/NM) words*1 line
VFCM words Next full screen of data
ZFCM words Next full screen of data
LFCM words Next full screen of data
TXFCM wordsNext full screen of text
[1] *Based on mode of the window.

win_number

The window number for a specific user window (U), virtual window (V), or text window (TX). If win_number is omitted, then the current window is used. The current user window is marked by an asterisk, and the current virtual and text windows are marked in inverse video.

Examples



   %cmdebug > PF 6

Scroll the (current mode) program window forward six words.

   %cmdebug > VB 5 2

Scroll virtual window number 2 forward by five words.

   %cmdebug > GF 2

Scroll the group window (of user windows) forward by two user windows.

Limitations, Restrictions


none




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