C#自定義Button按鈕控件

在實際開發中經常可以遇到有的控件並不一定可以滿足需要，因此需要自定義開發，這裏做了一個簡單的按鈕控件，特意帖上來，如有不足之處請見諒！

按鈕素材：

這裏截圖裏V2013的幾個圖標

截圖圖標如下，有需要的可以自行：images下載

Button按鈕控件設計

1.添加一個用戶自定義控件ButtonEX

自定義控件辦法可以自己繪制線條顏色等等，也可以采用已有的控件作為控件的一個組成部分，本例中使用後者

按鈕組成：lable標簽一個,Dock設置為填充

2.添加控件屬性

  1  /// <summary>
  2
 
         /// 控件的默認圖片
  3         /// </summary>
  4         private Image _imageDefault = null;
  5 
  6         [Description("控件的默認圖片")]
  7         public Image ImageDefault
  8         {
  9             get { return _imageDefault; }
 10             set 
 11             { 
 12                 _imageDefault = value;
 
 13                 label.Image = _imageDefault;
 14             }
 15         }
 16         /// <summary>
 17         /// 光標移動到控件上方顯示的圖片
 18         /// </summary>
 19         private Image _imageMove = null;
 20         [Description("光標移動到控件上方顯示的圖片")]
 21         public Image ImageMove
 22
 
         {
 23             get { return _imageMove; }
 24             set { _imageMove = value; }
 25         }
 26         /// <summary>
 27         /// 光標離開控件顯示的圖片
 28         /// </summary>
 29         private Image _imageLeave = null;
 30         [Description("光標離開控件顯示的圖片")]
 31         public Image ImageLeave
 32         {
 33             get { return _imageLeave; }
 34             set { _imageLeave = value; }
 35         }
 36         /// <summary>
 37         /// 控件的背景色
 38         /// </summary>
 39         private Color _backColorEX = Color.Transparent;
 40 
 41         [Description("控件的背景色")]
 42         public Color BackColorEX
 43         {
 44             get { return _backColorEX; }
 45             set 
 46             { 
 47                 _backColorEX = value;
 48                 label.BackColor = _backColorEX;
 49             }
 50         }
 51 
 52         /// <summary>
 53         /// 鼠標移動到控件上方顯示的顏色
 54         /// </summary>
 55         private Color backColorMove = Color.Transparent;
 56         [Description("鼠標移動到控件上方顯示的顏色")]
 57         public Color BackColorMove
 58         {
 59             get { return backColorMove; }
 60             set { backColorMove = value; }
 61         }
 62         /// <summary>
 63         /// 鼠標離開控件顯示的背景色
 64         /// </summary>
 65         private Color backColorLeave = Color.Transparent;
 66         [Description("鼠標離開控件顯示的背景色")]
 67         public Color BackColorLeave
 68         {
 69             get { return backColorLeave; }
 70             set { backColorLeave = value; }
 71         }
 72         /// <summary>
 73         /// 控件的文字顯示
 74         /// </summary>
 75         private string textEX = "";
 76         [Description("顯示的文字")]
 77         public string TextEX
 78         {
 79             get { return textEX; }
 80             set
 81             {
 82                 textEX = value;
 83                 label.Text = textEX;
 84             }
 85         }
 86         /// <summary>
 87         /// 文字的顏色
 88         /// </summary>
 89         private Color textColor = Color.Black;
 90         [Description("文字的顏色")]
 91         public Color TextColor
 92         {
 93             get { return textColor; }
 94             set
 95             {
 96                 textColor = value;
 97                 label.ForeColor = textColor;
 98             }
 99         }
100         /// <summary>
101         /// 用於顯示文本的字體
102         /// </summary>
103         private Font fontM = new System.Drawing.Font("宋體", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
104         [Description("用於顯示文本的字體")]
105         public Font FontM
106         {
107             get { return fontM; }
108             set
109             {
110                 fontM = value;
111                 label.Font = fontM;
112             }
113         }
114         

3.添加事件

1         /// <summary>
2         /// 鼠標單擊事件
3         /// </summary>
4         public event EventHandler ButtonClick;    

4.添加鼠標響應事件

 1  /// <summary>
 2         /// 鼠標單擊事件
 3         /// </summary>
 4         /// <param name="sender"></param>
 5         /// <param name="e"></param>
 6         private void label_Click(object sender, EventArgs e)
 7         {
 8             if (ButtonClick != null)
 9             {
10                 ButtonClick(sender, e);
11             }
12         }
13 
14         /// <summary>
15         /// 鼠標移動到控件上顯示的背景色和背景圖
16         /// </summary>
17         /// <param name="sender"></param>
18         /// <param name="e"></param>
19         private void label_MouseMove(object sender, MouseEventArgs e)
20         {
21             if (backColorMove != Color.Transparent)
22             {
23                 BackColorEX = backColorMove;
24             }
25             if (_imageMove != null)
26             {
27                 _imageDefault = _imageMove;
28             }
29         }
30 
31         /// <summary>
32         /// 鼠標離開控件後顯示的背景色和背景圖
33         /// </summary>
34         /// <param name="sender"></param>
35         /// <param name="e"></param>
36         private void label_MouseLeave(object sender, EventArgs e)
37         {
38             if (backColorLeave != Color.Transparent)
39             {
40                 BackColorEX = backColorLeave;
41             }
42             if (_imageLeave != null)
43             {
44                 _imageDefault = _imageLeave;
45             }
46         }

按鈕效果：

C#自定義Button按鈕控件