Hi,
I'm trying to use ICodeCompiler.C ompileAssemblyF romSource to compile C#
source code (in a string) into assembly dynamically. This works fine in
a console program, but fails under ASP.NET, the compilation error I got
is CS1619: "Cannot create temporary file
'c:\WINDOWS\sys tem32\CSC201E.t mp' -- Access is denied. "
It seems that the C# compiler tries to create some temp file in my
system32 dir, and ASP.NET's process doesn't have the permission to do
so. So how do I tell C# compiler to use a proper place for temp file? I
tried to set CompilerParamet ers.TempFiles, but it doesn't work.
Thanks
Jim
2  2046 
the vb.net and c# compilers unlike the javascript.net compiler, can not
compile from a string. the compile from string method writes the string to
disk before calling the compiler. it uses the
CompilerParamet ers.TempFiles.T empDir to get the temp folder.
-- bruce (sqlwork.com)
<ji****@yahoo.c om> wrote in message
news:11******** *************@o 13g2000cwo.goog legroups.com... Hi,
I'm trying to use ICodeCompiler.C ompileAssemblyF romSource to compile C#
source code (in a string) into assembly dynamically. This works fine in
a console program, but fails under ASP.NET, the compilation error I got
is CS1619: "Cannot create temporary file
'c:\WINDOWS\sys tem32\CSC201E.t mp' -- Access is denied. "
It seems that the C# compiler tries to create some temp file in my
system32 dir, and ASP.NET's process doesn't have the permission to do
so. So how do I tell C# compiler to use a proper place for temp file? I
tried to set CompilerParamet ers.TempFiles, but it doesn't work.
Thanks
Jim
Thanks for the insight, but I don't think this is the case. I have set
compilerParams. TempFiles = new TempFileCollect ion(Path.GetTem pPath()),
but this still doesn't resolve the error.
I even tried to create a temp file for the source code and use
CompileAssembly FromFile, this doesn't work either.
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