Difference between revisions of "GetLetters"

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(Created page with "==Definition== <source lang="scar" lines="false"> function GetLetters(Text: AnsiString): AnsiString; </source> ==Availability== SCAR Divi 3.00 > Current ==Description== Removes...")
 
 
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==Definition==
 
==Definition==
 
<source lang="scar" lines="false">
 
<source lang="scar" lines="false">
function GetLetters(Text: AnsiString): AnsiString;
+
function GetLetters(const Str: AnsiString): AnsiString;
 
</source>
 
</source>
  
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==Description==
 
==Description==
Removes all characters that are not letters from a [[AnsiString|string]] '''Text''' and returns it.
+
Removes all characters that are not letters from a [[AnsiString|string]] '''Str''' and returns it.
  
 
==Example==
 
==Example==

Latest revision as of 16:24, 17 September 2011

Definition

function GetLetters(const Str: AnsiString): AnsiString;

Availability

SCAR Divi 3.00 > Current

Description

Removes all characters that are not letters from a string Str and returns it.

Example

begin
  WriteLn(GetLetters('-Hello World!-'));
end.

Output:

HelloWorld

See Also