JCL Help:StrMid@AnsiString@SizeInt@SizeInt

 JCL Help: StrMid Function

JCL Functions

► JclAnsiStrings.pas Functions

[+] JclAnsiStrings.pas Functions

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Summary

Copies part of a string.

Pascal

 function StrMid(const S: string; Start: SizeInt; Count: SizeInt): string;
function StrMid(const S: AnsiString; Start: SizeInt; Count: SizeInt): AnsiString;

Parameters

Parameters	Description
const S: string	Source string.
Start: SizeInt	Index of the first character to copy.
Count: SizeInt	Number of characters to copy.

Return Value

The string copied from S starting at offset Start and with length Count.

Description

StrMid copies the part of the source string defined by Start and Count. If Start exceeds the length of the string then an empty string is returned. The extracted sub-string can be shorter than Count if Start+Count exceed the string length.

About

Unit

JclAnsiStrings

Donator

John C Molyneux

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