System.AnsiStrings.ElementToCharIndex
Delphi
function ElementToCharIndex(const S: AnsiString; Index: Integer): Integer;
C++
extern DELPHI_PACKAGE int __fastcall ElementToCharIndex(const System::AnsiString S, int Index)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.AnsiStrings.pas System.AnsiStrings.hpp |
System.AnsiStrings | System.AnsiStrings |
Description
Returns the position of the character that contains a specified element in a string.
Call ElementToCharIndex to determine which character contains a particular element in a string, where 1 specifies the first element, 2 specifies the second element, and so on. If the Index parameter specifies an element that is not in the string (Index < 0 or Index > Length(S)), ElementToCharIndex returns 0.