TSC AUTO ID Technology Co., Ltd. 109 Copyright 2009 All Rights Reserved.
SEEK
Description
This command shifts the specified file pointer to a certain position.
Syntax
SEEK file handle, offset
Parameter Description
file handle 0 or 1
offset the offset characters which are shifted to a new position
Example
DOWNLOAD "DATA",12,1234567890
DOWNLOAD "TEST.BAS"
SIZE 3,1
GAP 0,0
DENSITY 8
SPEED 3
DIRECTION 1
REFERENCE 0,0
CLS
OPEN "DATA",0
SEEK 0,4
READ 0,Num$
TEXT 100,10,"3",0,1,1,"SEEK COMMAND TEST"
BAR 100,40,300,4
TEXT 100,60,"3",0,1,1,"SHIFT 4 CHARACTERS"
TEXT 100,110,"3",0,1,1,Num$
BAR 100,140,300,4
SEEK 0,0
READ 0,Num$
TEXT 100,160,"3",0,1,1,"SHIFT 0 CHARACTERS"
TEXT 100,210,"3",0,1,1,Num$
PRINT 1
EOP
TEST
See Also
DOWNLOAD, EOP, OPEN, READ, EOF, LOF, FREAD$()
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