Using dll assemblies

Question

Hi there,

I have created a dll file from my own class using microsoft documentation. The class language is C#. I also have added reference to the dll file. My problem is when i want to use this class i get error in which class must be declared. It is worth to note that intellisence do not work for this dll class. Like that i did not declare any class.

What do i must to do?

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Please excuse me for bad and poor English.

Answer 1

without any msg of error, or any better explanation, you dont have nothing to do. Maybe you should check your code again, or try to create dll again, following documentation as you say, but i think if it doesnt solve your problem, u have a big chance that error be a some line in code.

Answer 2

Hi,

maybe because you forget to add a reference to the assembly. otherwise you shouldn't import the name space. You can add a reference to the assembly by right click on your project-> add reference. then in your code file write using namespace; then intellisense would work.

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Bilhan silva

Answer 3

Hi,

maybe because you forget to add a reference to the assembly.

Thank's for your replay, But i added reference to assembly file. But not works.

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Please excuse me for bad and poor English.

Answer 4

Then make sure that you added a using statement to your assembly:

using YourAssembly.YourNamespace;

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Best Regards. Please Mark Answered, If my solution solves your problem.

Answer 5

Not works.

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Please excuse me for bad and poor English.

Answer 6

Is there another way to create dll file? Maybe my problem is to creation of dll file.

Thanks

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Please excuse me for bad and poor English.

Answer 7

Just create a class library project in Vs.Net and then add your class file to it. Now compile your project. In the other project just add the reference to this dll and you should be able to use the class.

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Rajesh S V

Answer 8

Just create a class library project in Vs.Net and then add your class file to it. Now compile your project. In the other project just add the reference to this dll and you should be able to use the class.

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Rajesh S V

Thanks Rajesh S V. I use your approach. Its works fine for me.

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Please excuse me for bad and poor English.