Subject |
Re: String question |
From |
charlie <tm@tc.com> |
Date |
Mon, 13 Nov 2023 12:44:09 -0500 |
Newsgroups |
dbase.getting-started |
Thanks very much for the suggestion. I guess I don't get how this will help as the result seems to delete the commas and is numeric. I am looking for something that will add the commas and the result stays character string.
Edward Racht Wrote:
> Greetings - Charlie,
>
> Check out the dUFLP - StringEX.cc
>
> function Text2Num
> /*
> -------------------------------------------------------------
> Programmer..: Akshat Kapoor
> Date........: August, 2021
> Notes.......: Converts a character string with a numeric
> value to the appropriate numeric value
> in dBASE. Created to deal with input from
> a CSV file, where many different issues
> come up with numeric formats. The difficulty
> is if the string has the "thousands" separator
> (123,456.12), and it is a string, the val()
> function stops at the separator, and returns
> 123, instead of the full numeric value. Other
> issues such as negative numbers in parens,
> different decimal point symbols for different
> parts of the world, make things even more fun.
> Written for.: dBASE 2019
> Rev. History: August, 2021 -- KJM -- with Akshat's permission
> co-opted it for the Import Data routines in the
> dUFLP.
> Calls.......: None
> Usage.......: Text2Num( <cNumber>, <cDecimal> )
> Example.....: ? Text2Num( "123,456.12", "." ) --> 123456.12
> ? Text2Num( "123.456,12", "," ) --> 123456.12
> ? Text2Num( "(123.456,12)", "," ) --> -123456.12
> Returns.....: numeric value with no formatting except for
> decimal
> Parameters..: cNumber = character string containing numeric value
> with whatever formatting is in the string
> cDecimal = decimal point character. Default is "."
>
> NOTE: This is designed specifically for the purpose of converting
> numeric values that are stored in strings, to their actual
> numeric value. If you pass, say, a phone number string to this
> function, the results will be odd, to say the least.
> -------------------------------------------------------------
>
> ed
>
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