WideCompareText - C++ Builder
2022-06-07 本文已影响0人
玄坴
C++ Builder 参考手册 ➙ System::Sysutils ➙ WideCompareText
比较两个 WideString,不区分大小写,使用当前的地区和语言。
头文件:#include <System.SysUtils.hpp>
命名空间:System::Sysutils
函数原型:
int __fastcall WideCompareText(const System::WideString S1, const System::WideString S2);
参数:
- S1:要比较的字符串1,UnicodeString 类型;
- S2:要比较的字符串2,UnicodeString 类型;
返回值:
- 0: S1==S2
- >0: S1>S2
- <0: S1<S2
- 比较两个 WideString,不区分大小写,使用当前的地区和语言;
- 和 AnsiCompareText 的比较结果相同,区别是参数类型不同:
• AnsiCompareText 的参数是 UnicodeString 类型的;
• WideCompareText 的参数是 WideString 类型的; - 详细描述和例子请参考 AnsiCompareText 的描述和例子。
相关:
- System::Sysutils::TLocaleOptions
- System::Sysutils::AnsiCompareStr
- System::Sysutils::AnsiCompareFileName
- System::Sysutils::AnsiCompareText
- System::Sysutils::AnsiStrComp
- System::Sysutils::AnsiStrIComp
- System::Sysutils::AnsiStrLComp
- System::Sysutils::AnsiStrLIComp
- System::Sysutils::CompareMem
- System::Sysutils::CompareStr
- System::Sysutils::CompareText
- System::Sysutils::StrComp
- System::Sysutils::StrIComp
- System::Sysutils::StrLComp
- System::Sysutils::StrLIComp
- System::Sysutils::WideCompareStr
- System::Sysutils::WideCompareText
- System::Sysutils
- strcmp, _strcmp, _fstrcmp, _tcscmp, wcscmp
- strncmp, _fstrncmp, _tcsncmp, _tcsnccmp, wcsncmp
- stricmp, _stricmp, _fstricmp, strcmpi, _strcmpi, _tcsicmp, _tcscmpi, _wcsicmp, wcscmpi, _wcscmpi
- strnicmp, _strnicmp, _fstrnicmp, strncmpi, _tcsnicmp, _tcsncicmp, _tcsncmpi, _wcsnicmp, wcsncmpi, _wcsncmpi
- <cstring>
C++ Builder 参考手册 ➙ System::Sysutils ➙ WideCompareText