Character.IsLetterOrDigit
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Delphi Information
From Character.pas
function IsLetterOrDigit(C: Char): Boolean; overload; function IsLetterOrDigit(const S: string; Index: Integer): Boolean; overload;
Unit: Character
Type: function
Visibility: public
C++ Information
From Character.hpp
bool __fastcall IsLetterOrDigit(wchar_t C);
Unit: Character
Type: function
Description
Determines whether a UTF-16 character is defined as a letter or a digit in the Unicode specifications.
Returns true if the UTF-16 character is defined as a letter or a digit in the Unicode specifications.
See Also
Code Samples