利用DOTNETBAR制作圆角窗体和圆角控件

1、

如果制作圆角窗体，窗体先继承DOTNETBAR的：public partial class Form2 : DevComponents.DotNetBar.Office2007Form

然后窗体里加上一个DONTERBAR的panel，然后设置panel为fill占满整个窗体

然后设置panel的CornerType为Rounded，然后窗体就变为圆角的了： panelEx1.Style.CornerType = DevComponents.DotNetBar.eCornerType.Rounded;

2、

如果是圆角控件就照葫芦画瓢，把panel放在控件上面，然后设置为fill，再设置panel的CornerType为Rounded就变为圆角控件了

DOTNETBAR的button控件默认就可以设置为圆角按钮的

 

今天弄个了一天最后弄出了圆角窗体，可是不是用DOTNETBAR，原来DOTNETBAR实现不了，以下是本人实现圆角窗体的代码

 1   /// <summary>
 2         /// 重绘窗体为圆角
 3         /// </summary>
 4         /// <param name="sender"></param>
 5         /// <param name="e"></param>
 6         private void DispenserForm_Paint(object sender, PaintEventArgs e)
 7         {
 8             Form form = ((Form)sender);
 9             List<Point> list = new List<Point>();
10             int width = form.Width;
11             int height = form.Height;
12 
13             //左上
14             list.Add(new Point(0, 5));
15             list.Add(new Point(1, 5));
16             list.Add(new Point(1, 3));
17             list.Add(new Point(2, 3));
18             list.Add(new Point(2, 2));
19             list.Add(new Point(3, 2));
20             list.Add(new Point(3, 1));
21             list.Add(new Point(5, 1));
22             list.Add(new Point(5, 0));
23             //右上
24             list.Add(new Point(width - 5, 0));
25             list.Add(new Point(width - 5, 1));
26             list.Add(new Point(width - 3, 1));
27             list.Add(new Point(width - 3, 2));
28             list.Add(new Point(width - 2, 2));
29             list.Add(new Point(width - 2, 3));
30             list.Add(new Point(width - 1, 3));
31             list.Add(new Point(width - 1, 5));
32             list.Add(new Point(width - 0, 5));
33             //右下
34             list.Add(new Point(width - 0, height - 5));
35             list.Add(new Point(width - 1, height - 5));
36             list.Add(new Point(width - 1, height - 3));
37             list.Add(new Point(width - 2, height - 3));
38             list.Add(new Point(width - 2, height - 2));
39             list.Add(new Point(width - 3, height - 2));
40             list.Add(new Point(width - 3, height - 1));
41             list.Add(new Point(width - 5, height - 1));
42             list.Add(new Point(width - 5, height - 0));
43             //左下
44             list.Add(new Point(5, height - 0));
45             list.Add(new Point(5, height - 1));
46             list.Add(new Point(3, height - 1));
47             list.Add(new Point(3, height - 2));
48             list.Add(new Point(2, height - 2));
49             list.Add(new Point(2, height - 3));
50             list.Add(new Point(1, height - 3));
51             list.Add(new Point(1, height - 5));
52             list.Add(new Point(0, height - 5));
53 
54             Point[] points = list.ToArray();
55 
56             GraphicsPath shape = new GraphicsPath();
57             shape.AddPolygon(points);
58 
59             //将窗体的显示区域设为GraphicsPath的实例
60             form.Region = new System.Drawing.Region(shape);
61         }