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Description
Convert string bytes into corresponding numeric data.
Syntax
n = CVL(String_Expression [, OffSet])
Returns
Number
Parameters
Name |
Type |
Optional |
Meaning |
String_Expression |
String |
No |
Any string expression |
OffSet |
Number |
Yes |
Indicate at what position inside String_Expression to start conversion |
Remarks
The CVx functions return a number corresponding to a binary pattern stored in a string value.
Function Bytes from string Numeric expression
CVBYT 1-byte string Byte
CVCUR 8-byte string Currency
CVCUX 8-byte string Extended-currency
CVD 8-byte string Double-precision
CVDWD 4-byte string Double-word
CVE 10-byte string Extended-precision
CVNumber 10-byte string Extended-precision
CVI 2-byte string Integer
CVL 4-byte string Long-integer
CVQ 8-byte string Quad-integer
CVS 4-byte string Single-precision
CVWRD 2-byte string Word
Restrictions
See also
CVBYT, CVCUR, CVCUX, CVD, CVDWD, CVE, CVI, CVL, CVQ, CVS, CVWRD
Examples
