title: Windows Form Application-Can't Edit Source in C# Project and after deleting code there is no effect in Application.Why?
body: <pre><code>using System;
  //using System.ComponentModel;
  using System.Drawing;
  using System.Drawing.Text;
  using System.Drawing.Drawing2D;
  using System.Windows.Forms;
  using Notepad_X.Classes;
  namespace Notepad_X
  {
  public partial class About : Form
  {
      Main main;
  
      //Effect variables
      int currentGradientShift = 10;
      int gradiantStep = 5;
      Color c = new Color();
  
      public About()
      {
          main = Static.MainInstance;
          InitializeComponent();
      }
  
      private void About_Load(object sender, EventArgs e)
      {
        c = Color.FromArgb(76, 197, 82);
        if (Main.app_language.language.ToLower() != "english")
        {
            about_translator.Visible = true;
            about_translation.Visible = true;
            about_translator.Text = Main.app_language.Author;
        }
        else
        {
            about_translation.Visible = false;
            about_translator.Visible = false;
        }
        this.Text = Main.app_language[Strings.About];
        about_translation.Text = Main.app_language[Strings.Author];
        about_close.Text = Main.app_language[Strings.Close];
        about_dev.Text = Main.app_language[Strings.Developers];
  
        if (main.IconsCollection.Images.ContainsKey("about"))
        {
            Icon = System.Drawing.Icon.FromHandle(new         System.Drawing.Bitmap(main.IconsCollection.Images["about"]).GetHicon());
        }else{
            this.ShowIcon = false;
        }
  
        about_version.Text = Main.app_language[Strings.Version] + " " + Main.VersionName;     
      }
  
      private void effect_Tick(object sender, EventArgs e)
      {
          Random g = new Random();
          effect.Interval =(int)(10 * (0.5+g.NextDouble()));
          Graphics grfx  = CreateGraphics();
          Font font = new Font("Microsoft Sans Serif", 35, FontStyle.Bold, GraphicsUnit.Point);
          String strText="Notepad X";
          SizeF sizfText = new SizeF(grfx.MeasureString(strText,font));
          PointF ptfTextStart = new PointF(5,5);
          PointF ptfGradientStart = new PointF(0,0);
          PointF ptfGradientEnd = new PointF((float)(currentGradientShift),100);
          LinearGradientBrush grBrush = new LinearGradientBrush(ptfGradientStart,ptfGradientEnd,c ,Color.WhiteSmoke);
          grfx.DrawString(strText, font, grBrush, ptfTextStart);
  
          grfx.Dispose();
  
          currentGradientShift += gradiantStep;
          if(currentGradientShift == 200) 
          {
              gradiantStep = -5;
          }else if(currentGradientShift == -50){
              gradiantStep = 5;
          }
      }
  
      private void close_Click(object sender, EventArgs e)
      {
          this.Close();
      }
  
      private void about_website_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
      {
          try
          {
              System.Diagnostics.Process.Start("http://notepad-x.sourceforge.net");
          }catch (Exception)
          {}
  
      }
  
      private void about_nohponex_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
      {
          try
          {
              System.Diagnostics.Process.Start("http://notepad-x.sourceforge.net/?author=1");
          }
          catch (Exception)
          {}
  
      }
  
      private void about_licence_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
      {
          try
          {
              System.Diagnostics.Process.Start("http://www.gnu.org/licenses/gpl.html");
          }
          catch (Exception)
          {}
      }
  
      private void about_donate_Click(object sender, EventArgs e)
      {
          try
          {
              System.Diagnostics.Process.Start("http://sourceforge.net/project/project_donations.php?group_id=202614");
          }
          catch (Exception)
          {}
      }
  }
  </code></pre>
  
  <p>}</p>
  
  <p>This is a Windows Form Application in C#.This is "about" box of open source text editor named "NOTEPADX". I want to edit it's components but there is no effect on program after changing code or changing by drag and drop.it always give the default window as it was before. I want to know what is the problem. Why i am not able to change the code . </p>