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View Thread: Can't do Func ?
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    Yggdrasil said:

    I think what you're looking for, to elaborate on what dpratt has written, is a new delegate along these lines:

    public delegate void OutFunc<TIn, TOut> (TIn inParam, out TOut outParam); 


    That's a bad idea. Your delegate has 1 output value. It should be a regular function that RETURNS the output value. The .NET design guidelines state that ref- and out-parameters should only be used if there's no other option.