JCL Help:StrBefore@AnsiString@AnsiString

 JCL Help: StrBefore Function

JCL Functions

► JclAnsiStrings.pas Functions

[+] JclAnsiStrings.pas Functions

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Summary

Returns the portion of the string before a specific sub-string.

Pascal

 function StrBefore(const SubStr: string; const S: string): string;
function StrBefore(const SubStr: AnsiString; const S: AnsiString): AnsiString;

Parameters

Parameters	Description
const SubStr: string	The sub-string to search for.
const S: string	The source string.

Return Value

The portion of the string before the specified sub-string. If the sub-string does not appear in the source string the result is the source string.

Description

The StrBefore routine returns that portion of the specified string that appears before a specified sub-string. For example, StrBefore('world', 'Hello world') returns the string 'Hello '.

See Also

StrAfter

About

Unit

JclAnsiStrings

Donator

Anthony Steele

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