// This Article is a simple one to show the usage of KeyEvent and MouseEvent. // Please move the mouse or press a key to Exit this Program. using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; namespace ScreenSave { public class KeyEventandMouseEvent : System.Windows.Forms.Form { private System.Windows.Forms.Label label1; private System.Windows.Forms.Timer timer1; private System.ComponentModel.IContainer components; private Boolean boolFlag; private int ixStart; private int iyStart; public KeyEventandMouseEvent() { // // Required for Windows Form Designer support // InitializeComponent(); } /// <summary> /// Clean up any resources being used. /// </summary> protected override void Dispose( bool disposing ) { if( disposing ) { if (components != null) { components.Dispose(); } } base.Dispose( disposing ); } #region Windows Form Designer generated code /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.components = new System.ComponentModel.Container(); this.timer1 = new System.Windows.Forms.Timer(this.components); this.label1 = new System.Windows.Forms.Label(); this.SuspendLayout(); // // timer1 // this.timer1.Enabled = true; this.timer1.Tick += new System.EventHandler(this.timer1_Tick); // // label1 // this.label1.Font = new System.Drawing.Font("Times New Roman", 14F, (System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic), System.Drawing.GraphicsUnit.Point, ((System.Byte)(0))); this.label1.ForeColor = System.Drawing.Color.Lime; this.label1.Location = new System.Drawing.Point(8, 280); this.label1.Name = "label1"; this.label1.Size = new System.Drawing.Size(312, 32); this.label1.TabIndex = 0; this.label1.Text = "Roller - Developed in C-Sharp"; this.label1.Click += new System.EventHandler(this.label1_Click); // // KeyEventandMouseEvent // this.AutoScaleBaseSize = new System.Drawing.Size(5, 13); this.BackColor = System.Drawing.Color.FromArgb(((System.Byte)(64)), ((System.Byte)(64)), ((System.Byte)(64))); this.ClientSize = new System.Drawing.Size(568, 32); this.Controls.AddRange(new System.Windows.Forms.Control[] { this.label1}); this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None; this.KeyPreview = true; this.Name = "KeyEventandMouseEvent"; this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; this.Text = "KeyEventandMouseEvent"; this.WindowState = System.Windows.Forms.FormWindowState.Maximized; this.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.OnKeyPressEvent); this.Load += new System.EventHandler(this.KeyEventandMouseEvent_Load); this.MouseMove += new System.Windows.Forms.MouseEventHandler(this.OnMouseMoveEvent); this.ResumeLayout(false); } #endregion /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main() { Application.Run(new KeyEventandMouseEvent()); } private void timer1_Tick(object sender, System.EventArgs e) { int i; i = label1.Location.X; if (i >= 750) i = 0; else i = label1.Location.X + 5; label1.Location = new Point(i,280); } private void KeyEventandMouseEvent_Load(object sender, System.EventArgs e) { } private void OnMouseMoveEvent(object sender,MouseEventArgs e) { //Application.Exit(); if (ixStart == 0 && iyStart == 0) { ixStart = e.X; iyStart = e.Y; } else if (e.X != ixStart || e.Y != iyStart) Application.Exit(); } private void OnKeyPressEvent(object sender, System.Windows.Forms.KeyPressEventArgs e) { Application.Exit(); } private void label1_Click(object sender, System.EventArgs e) { } } }