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Action<T> Delegate between 2 applications

walid mousbah

Hi,

I'm creating a C# dll which is going to be called from another c# application.

The dll task is to print documents. It will queue the requests & print the docs 1 after another.

I would like the c# dll, once it has printed a doc, to notify the calling application.

Then a message will be displayed on the user's screen.

Trying to achieve this using Action Delegate but can't get it to work.

What's the correct usage of Action Delegate in both the dll & main application in this example?

Thanks

2 Replies

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walid mousbah11y ago
There's a single Winform application which is going to reference a dll file.
Thank you.
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Anant Kulkarni11y ago
If you are creating a class library and using it in windows forms application, it cannot be treated as 2 individual applications. Can you please clarify whether there are 2 windows forms applications or single?
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