Form.CancelButton : Form « System.Windows.Forms « C# / C Sharp by API






Form.CancelButton

  


using System;
using System.Drawing;
using System.Windows.Forms;
   

class AboutDialogBox: Form
{
     public static void Main()
     {
          AboutDialogBox dlg = new AboutDialogBox();
          dlg.ShowDialog();
     }    
     public AboutDialogBox()
     {
          Text = "About AboutBox";
   
          StartPosition   = FormStartPosition.CenterParent;
          FormBorderStyle = FormBorderStyle.FixedDialog;
          ControlBox      = false;
          MaximizeBox     = false;
          MinimizeBox     = false;
          ShowInTaskbar   = false;
   
          Label label1     = new Label();
          label1.Parent    = this;
          label1.Text      = " AboutBox Version 1.0 ";
          label1.Font      = new Font(FontFamily.GenericSerif, 24, 
                                      FontStyle.Italic);
          label1.AutoSize  = true;
          label1.TextAlign = ContentAlignment.MiddleCenter;
   
          Icon icon = new Icon(GetType(), "AboutBox.ico");
   
          PictureBox picbox = new PictureBox();
          picbox.Parent     = this;
          picbox.Image      = icon.ToBitmap();
          picbox.SizeMode   = PictureBoxSizeMode.AutoSize;
          picbox.Location   = new Point(label1.Font.Height / 2, 
                                        label1.Font.Height / 2);
   
          label1.Location  = new Point(picbox.Right,label1.Font.Height / 2);
   
          int iClientWidth = label1.Right;
   
          Label label2     = new Label();
          label2.Parent    = this;
          label2.Text      = "\x00A9 ";
          label2.Font      = new Font(FontFamily.GenericSerif, 16);
          label2.Location  = new Point(0, label1.Bottom + 
                                          label2.Font.Height);
          label2.Size      = new Size(iClientWidth, label2.Font.Height);
          label2.TextAlign = ContentAlignment.MiddleCenter;
   
          Button button   = new Button();
          button.Parent   = this;
          button.Text     = "OK";
          button.Size     = new Size(4 * button.Font.Height, 
                                     2 * button.Font.Height);
          button.Location = new Point((iClientWidth - button.Size.Width) / 2,
                                   label2.Bottom + 2 * button.Font.Height);
   
          button.DialogResult = DialogResult.OK;
   
          CancelButton = button;
          AcceptButton = button;
   
          ClientSize = new Size(iClientWidth, 
                                button.Bottom + 2 * button.Font.Height);
     }
}

   
    
  








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24.Form.FormBorderStyle
25.Form.ForeColor
26.Form.GotFocus
27.Form.Height
28.Form.Hide()
29.Form.Invalidate
30.Form.IsMdiContainer
31.Form.KeyPress
32.Form.KeyPreview
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34.Form.Load
35.Form.Location
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44.Form.MouseLeave(All other events)
45.Form.MouseUp
46.Form.OnDragDrop
47.Form.OnDragOver
48.Form.OnInputLanguageChanged
49.Form.OnKeyDown
50.Form.OnKeyPress
51.Form.OnMouseEnter
52.Form.OnMouseHover
53.Form.OnMouseLeave
54.Form.OnMouseMove
55.Form.OnMouseWheel
56.Form.OnPaint(PaintEventArgs e)
57.Form.OnResize
58.Form.Opacity
59.Form.Paint
60.Form.Region
61.Form.Resize
62.Form.ResizeRedraw
63.Form.SetStyle
64.Form.ShowInTaskbar
65.Form.Size
66.Form.Show
67.Form.StartPosition
68.Form.SuspendLayout
69.Form.Text
70.Form.Top
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