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CategoryDyalogExamplesDotNet CategoryDyalogDotNetExamples

netUpperLowerCase

LowerCase and UpperCase

The 2 functions ToLowercase and ToUppercase are used when dealing with Unicode characters: 

 ToLowercase←{
     (0=1↑0⍴⍵):''
     ⎕USING←',mscorlib.dll'
     (⎕NEW System.String(⊂,⍵)).ToLowerInvariant
 }

 ToUppercase←{
     (0=1↑0⍴⍵):''
     ⎕USING←',mscorlib.dll'
     (⎕NEW System.String(⊂,⍵)).ToUpperInvariant
 }

      ToUppercase 'monday'
MONDAY

      ToUppercase¨ 'sunday' 'monday' 'tuesday'
 SUNDAY  MONDAY  TUESDAY

      ToUppercase 'Вторник'
ВТОРНИК

netUpperLowerCase (last edited 2015-04-14 20:18:23 by PierreGilbert)