You can add a JitDebugging section to your config file like this:
<configuration>
<system.windows.forms jitDebugging="true"/>
</configuration>
This is equivalent to setting the UnhandledExceptionMode to UnhandledExceptionMode.ThrowException
(incidentally, if you run your application with a Debugger attached, this option is automatically enabled).
Note that UnhandledExceptionMode.Automatic
is the default used by .Net unless you specify otherwise; as far as I can tell, the only reason to explicitly set the Unhandled Exception Mode to Automatic is if you want to undo a previous call that changed it to something else. Note that if you do set it to something other than Automatic, the configuration file setting will not be read.
Note that if you attach a ThreadException to the current AppDomain, the result is automatically as if you had set the UnhandledExceptionMode to UnhandledExceptionMode.CatchException
.
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