#512 – Two Ways to Pass Data to a Method that Takes a Parameter Array

Defining a parameter array using the params keyword allows you to pass a variable number of arguments to a method.

public void PerformCommands(params string[] commands)

You can pass a variable number of arguments to a method that has a parameter array.

            kirby.PerformCommands("Sit", "Stay", "Beg");

You can also just pass an array of the proper type.

            string[] tricks = new string[] {"Roll over", "Weave"};

            kirby.PerformCommands(tricks);
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About Sean
Software developer in the Twin Cities area, passionate about .NET technologies. Equally passionate about my own personal projects related to family history and preservation of family stories and photos.

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