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Categories / C# Tutorial / WPF

 

Check if it is a key down action

using System; using System.Reflection; using System.Windows; using System.Windows.Input; using System.Windows.Media;     public class MainClass : Window     {         [STAThread]         public static void Main()         {             Application app = new Application();             app.Run(new MainClass());         }         public MainClass()         {         }         protected override void OnKeyDown(KeyEventArgs args)         {             if (args.Key == Key.Down)             {                 Console.WriteLine("Key.Down");             }             base.OnKeyDown(args);         }     }