In tip 8971, I scripted ChgCase.bat to change a string to all upper case or all lower case.

I have re-written ChgCase.bat to change a string to all upper case or all lower case.

The syntax for using ChgCase.bat is:

\[call\] ChgCase U|L VarName

Where:

U        changes the string in VarName to upper case.                              L        changes the string in VarName to lower case.                              VarName  is the name of the variable, NOT %VarName%, that contains the string to be converted.

Example:

set VarName=abc123xyz
call ChgCase U VarName

will convert the string in VarName to ABC123XYZ.

ChgCase.bat contains:

                              @echo off                              if \{%2\}==\{\} goto :err                              if exist "%TEMP%\ChgCase.vbs" goto doit                              @echo.Dim objArguments, ul, iString>"%TEMP%\ChgCase.vbs"                              @echo.Set objArguments = Wscript.Arguments>>"%TEMP%\ChgCase.vbs"                              @echo.ul=objArguments(0)>>"%TEMP%\ChgCase.vbs"                              @echo.iString=objArguments(1)>>"%TEMP%\ChgCase.vbs"                              @echo.if UCase(ul) = "U" Then>>"%TEMP%\ChgCase.vbs"                              @echo. WScript.Echo UCase(iString)>>"%TEMP%\ChgCase.vbs"                              @echo.ELSE>>"%TEMP%\ChgCase.vbs"                              @echo. WScript.Echo LCase(iString)>>"%TEMP%\ChgCase.vbs"                              @echo.End If>>"%TEMP%\ChgCase.vbs"                              goto doit                              :err                              @echo Syntax: ChgCase U^|L VarName                              goto :EOF                              :doit                              if /i \{%1\} EQU \{U\} goto OKul                              if /i \{%1\} NEQ \{L\} goto err                              :OKul                              for /f "Tokens=*" %%a in ('cscript //nologo "%TEMP%\ChgCase.vbs" %1 %%%2%%') do (                               set %2=%%a                              )