UTF16Pos function

Declaration

function UTF16Pos(const SearchForText: UnicodeString; 
 const SearchInText: UnicodeString; StartPos: PtrInt=1)
: PtrInt

Description

UTF16Pos is a PtrInt function used to get the character index in SearchInText where the value in SearchForText is located. StartPos allows the search to begin at a specific character (code point).

The return value is the 1-based UTF-16 character index where the SearchForText starts in SearchInText, or 0 when not found.