TSC TTP-244 Plus

TSC AUTO ID Technology Co., Ltd. 123 Copyright 2013 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
Sample code
DOWNLOAD "DATA",12,1234567890
DOWNLOAD "TEST.BAS"
SIZE 4,1.5
GAP 0,0
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
Result
See Also
DOWNLOAD, EOP, OPEN, READ, EOF, LOF, FREAD$()