The App_Code
Directory:
bear in mind that any (repeat, any) access to the App_Code folder conducted via HTTP is monitored and blocked by the aforementioned
ASP.NET ISAPI fillter.
Note that all class files in the App_Code folder, or in a child folder, must be written in the same language—be it
Visual Basic .NET or C#
Your class files in subfolders and add some entries to the con.guration
.le to tell the build system to create distinct assemblies—one per language.
<configuration>
<system.web>
<compilation>
<codeSubDirectories>
<add
directoryName=”VB” />
<add
directoryName=”CS” />
</codeSubDirectories>
</compilation>
</system.web>
</configuration>
the <codeSubDirectories> section is valid only if it is set in the web.con.g .le in the
application root.
The App_Code directory
can also contain XSD .les, like those generated for typed
DataSets. An XSD .le represents the
strongly typed schema of a table of data.
