- LVClip  CUT|COPY  lines|-1  ADD|PASTE|INSERT  gui  ID

  Will CUT or COPY the amount of lines specified (or all if -1is given)
  from the current LV (starting at the current record) and ADD or PASTE 
  or INSERT them into the destination LV given :

  example :

  lvuse MyGui.gc 1              ; make an lv "current"
  lvgo #10                      ; goto the 10th line
  lvclip CUT 5 ADD MyGui.gc 2   ; cut lines 10-14 from lv No.1 and
                                ; add them to lv No.2

  If we used INSERT, the lines would be inserted after the current
  record of lv No.2 - which you must have previously gone to.

  If the destination lv is not found, or if you give "" as the dest
  gui, LVClip will go ahead and execute the first part, i.e. CUT|COPY
  lines from the source lv - this is a easy way of deleting many
  records from a lv :

  lvclip cut 10 add "" 0   ; will delete 10 lines from the current lv.