Difference between revisions of "StrToFloat"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> function StrToFloat(s: string): Extended; </source> ==Availability== SCAR Divi 3.00 > Current ==Description== Converts a given...") |
|||
| Line 8: | Line 8: | ||
==Description== | ==Description== | ||
| − | Converts a given [[ | + | Converts a given [[string]] '''s''' to an [[extended]] floating point value. If '''s''' is not a valid floating point value, the function throws an exception "Invalid float". |
==Example== | ==Example== | ||
Latest revision as of 18:05, 5 July 2011
Definition
function StrToFloat(s: string): Extended;
Availability
SCAR Divi 3.00 > Current
Description
Converts a given string s to an extended floating point value. If s is not a valid floating point value, the function throws an exception "Invalid float".
Example
begin
WriteLn(StrToFloat('1.5'));
end.Output:
1,5
