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X-Hacker.org- Force 4.0 Reference - istr() convert an integer to a character string
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istr() Convert an integer to a character string
------------------------------------------------------------------------------
Declaration
string.hdr
Syntax
func char istr extern
param value long gNumber
Arguments
gNumber is a numeric expression.
Return
String representation of the passed numeric.
Description
The istr() function converts an integer number to a character string.
Example
#define EXAMPLE_STRING
#include example.hdr
// define indexing on first name + employee number
dbfdef name
char( 20 ) first
ulong( 7 ) no
enddef
indexdef
char(20) IdxName name->first + istr( name->no )
enddef
proc Test_istr
// use istr() to convert a numeric to a string before adding it to
// another string
? "Today is the " + istr( dow( today() ) ) + "th day of the week"
endproc
proc main
Test_istr()
endproc
See Also: ival() str()
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