Creates an instance of System::WideString::WideString.

constructor Create;
constructor Create(const src: char*);
constructor Create(const src: WideString&);
constructor Create(const src: WideChar*; len: Integer);
constructor Create(const src: char*; len: Integer);
constructor Create(const src: WideChar*);
constructor Create(const src: char16_t*; numChar16: Integer = -1);
constructor Create(const src: char32_t*; numChar32: Integer = -1);
constructor Create(const src: WideChar);
constructor Create(src: char);
constructor Create(src: short);
constructor Create(: unsigned short);
constructor Create(src: Integer);
constructor Create(: unsigned int);
constructor Create(: long);
constructor Create(: unsigned long);
constructor Create(: __int64);
constructor Create(: unsigned __int64);
constructor Create(src: float);
constructor Create(src: double);
constructor Create(src: long double);
constructor Create(const src: UnicodeString&);
constructor Create<unsigned short codePage>(const src: AnsiStringT<codePage> &);

__fastcall WideString();
__fastcall WideString(const char* src);
__fastcall WideString(const WideString& src);
__fastcall WideString(const WideChar* src, int len);
__fastcall WideString(const char* src, int len);
__fastcall WideString(const WideChar* src);
__fastcall WideString(const char16_t* src, int numChar16 = -1);
__fastcall WideString(const char32_t* src, int numChar32 = -1);
__fastcall explicit WideString(const WideChar src);
__fastcall explicit WideString(char src);
__fastcall explicit WideString(short src);
__fastcall explicit WideString(unsigned short);
__fastcall explicit WideString(int src);
__fastcall explicit WideString(unsigned int);
__fastcall explicit WideString(long);
__fastcall explicit WideString(unsigned long);
__fastcall explicit WideString(__int64);
__fastcall explicit WideString(unsigned __int64);
__fastcall explicit WideString(float src);
__fastcall explicit WideString(double src);
__fastcall explicit WideString(long double src);
__fastcall WideString(const UnicodeString& src);
template <unsigned short codePage> __fastcall WideString(const AnsiStringT<codePage> & src);