C # PROGRAMI İLE ÖRNEK SORULAR-45

YÜRÜYEN YAZI ÖRNEĞİ

using System;

using System.Drawing;

using System.Collections;

using System.ComponentModel;

using System.Windows.Forms;

using System.Data;

namespace YürüyenYazı

{

      /// <summary>

      /// Summary description for Form1.

      /// </summary>

      public class Form1 : System.Windows.Forms.Form

      {

  private System.Windows.Forms.TextBox textBox1;

  private System.Windows.Forms.Timer timer1;

  private System.ComponentModel.IContainer components;

            public Form1()

            {

                  //

                  // Required for Windows Form Designer support

                  //

                  InitializeComponent();

                  //

                  // TODO: Add any constructor code after InitializeComponent call

                  //

            }

            /// <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.textBox1 = new System.Windows.Forms.TextBox();

   this.timer1 = new System.Windows.Forms.Timer(this.components);

   this.SuspendLayout();

   //

   // textBox1

   //

   this.textBox1.Location = new System.Drawing.Point(8, 8);

   this.textBox1.Name = "textBox1";

   this.textBox1.Size = new System.Drawing.Size(280, 20);

   this.textBox1.TabIndex = 0;

   this.textBox1.Text = "textBox1";

   //

   // timer1

   //

   this.timer1.Tick += new System.EventHandler(this.timer1_Tick);

   //

   // Form1

   //

   this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);

   this.ClientSize = new System.Drawing.Size(292, 266);

   this.Controls.AddRange(new System.Windows.Forms.Control[] {

                                                              this.textBox1});

   this.Name = "Form1";

   this.Text = "Form1";

   this.Load += new System.EventHandler(this.Form1_Load);

   this.ResumeLayout(false);

  }

            #endregion

            /// <summary>

            /// The main entry point for the application.

            /// </summary>

            [STAThread]

            static void Main()

            {

                  Application.Run(new Form1());

            }

  private void Form1_Load(object sender, System.EventArgs e)

  {

   textBox1.Text = "Yürüyen yazı             ";

   timer1.Interval = 100;

   timer1.Enabled = true;

  }

  private void timer1_Tick(object sender, System.EventArgs e)

  {

     textBox1.Text = textBox1.Text.Substring(1)

                  + textBox1.Text.Substring(0,1);

  }

      }

}