Button Image, Size, Parent : Button « GUI Windows Form « C# / C Sharp

1. C# / C Sharp
2. GUI Windows Form
3. Button

Button Image, Size, Parent

 



using System;
using System.Drawing;
using System.Windows.Forms;
   
class BitmapButtons: Form
{
     int    cxBtn, cyBtn, dxBtn;
     Button btnLarger, btnSmaller;
   
     public static void Main()
     {
          Application.Run(new BitmapButtons());
     }
     public BitmapButtons()
     {
          ResizeRedraw = true;
   
          dxBtn = Font.Height;
          btnLarger = new Button();
          btnLarger.Parent = this;
          btnLarger.Image  = new Bitmap(GetType(), "LargerButton.bmp") ;
   
          cxBtn = btnLarger.Image.Width  + 8;
          cyBtn = btnLarger.Image.Height + 8;
   
          btnLarger.Size   = new Size(cxBtn, cyBtn);
          btnLarger.Click += new EventHandler(ButtonLargerOnClick);
   
          btnSmaller = new Button();
          btnSmaller.Parent = this;
          btnSmaller.Image  = new Bitmap(GetType(), "SmallerButton.bmp");
          btnSmaller.Size   = new Size(cxBtn, cyBtn);
          btnSmaller.Click += new EventHandler(ButtonSmallerOnClick);
   
          OnResize(EventArgs.Empty);
     }
     protected override void OnResize(EventArgs ea)
     {
          base.OnResize(ea);
   
          btnLarger.Location = new Point(ClientSize.Width / 2 - cxBtn - dxBtn / 2,
                                  (ClientSize.Height - cyBtn) / 2);
          btnSmaller.Location = new Point(ClientSize.Width / 2 + dxBtn / 2,
                                  (ClientSize.Height - cyBtn) / 2);
     }
     void ButtonLargerOnClick(object obj, EventArgs ea)
     {
          Left   = 50;
          Top    = 50;
          Width  = 50;
          Height = 50;
     }
     void ButtonSmallerOnClick(object obj, EventArgs ea)
     {
          Left   = 200;
          Top    = 200;
          Width  = 20;
          Height = 20;
     }
}

 

Related examples in the same category

1.	Button Name, TabIndex, Text
2.	Button Localtion
3.	Button FlatStyle Styles
4.	Add image to Button
5.	Add quotation char to Button text
6.	Change Standard Button Text Alignment
7.	Popup button, Flat button and Image button
8.	Change Button text
9.	Add two action listeners to a button
10.	Add a Button
11.	Handle button messages
12.	Add button to form
13.	Button click action
14.	Picture Button
15.	Button Action Demo
16.	Hot Track Button Host
17.	Button Generator
18.	Popup Text
19.	Paint Owner-Draw Buttons