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Asked: 2026-05-10T20:04:05+00:00

I managed to create a class using CodeDom and add a single method to

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I managed to create a class using CodeDom and add a single method to that class. Now, is there a way to, having constructed the CodeCompileUnit instance, compile the code and invoke the generated method? The method invocation has to be done in the same context as the code generation.

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  1. Taken from a friend of mine’s blog:

        CSharpCodeProvider codeProvider = new CSharpCodeProvider();     codeProvider.GenerateCodeFromNamespace(codeNamespace, new StringWriter(), new CodeGeneratorOptions());      CompilerParameters param = new CompilerParameters(assemblyReferences);     param.GenerateExecutable = false;     param.GenerateInMemory = true;     param.TreatWarningsAsErrors = false;     param.WarningLevel = 4;      CompilerResults results = codeProvider.CompileAssemblyFromDom(param, compileUnit);     Assembly assembly = results.CompiledAssembly;      Type[] types = assembly.GetExportedTypes();

    You can then use reflection on the types to create an instance of the type you want and execute whatever method you want.

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