Pre-Build event for T4 Transformation

transform-all.bat

@echo off
SETLOCAL ENABLEDELAYEDEXPANSION

:: set the working dir (default to current dir)
set wdir=%cd%
if not (%1)==() set wdir=%1

echo executing transform_all from %wdir%
:: create a list of all the T4 templates in the working dir
dir %wdir%\*.tt /b /s > t4list.txt

echo the following T4 templates will be transformed:
type t4list.txt

if exist "%COMMONPROGRAMFILES(X86)%" (
  SET T4PATH="%COMMONPROGRAMFILES(X86)%\Microsoft Shared\TextTemplating\12.0\TextTransform.exe"
) else (
  SET T4PATH="%COMMONPROGRAMFILES%\Microsoft Shared\TextTemplating\12.0\TextTransform.exe"
)
:: transform all the templates
for /f %%d in (t4list.txt) do (
set file_name=%%d
echo:  \--^> !file_name!    

%T4PATH% %%d
)

echo transformation complete