添加项目文件。

2024-08-13 10:31:46 +08:00
parent 771a9cc09d
commit 6f4c64175d
76 changed files with 19060 additions and 0 deletions
--- a/C-Windows-1/MyGroupBox.cs
+++ b/C-Windows-1/MyGroupBox.cs
@@ -0,0 +1,34 @@
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace C_Windows_1
+{
+    public partial class MyGroupBox : GroupBox //Component
+    {
+        public MyGroupBox()
+        {
+            InitializeComponent();
+        }
+
+        public MyGroupBox(IContainer container)
+        {
+            container.Add(this);
+
+            InitializeComponent();
+        }
+        protected override void OnPaint(PaintEventArgs e)
+        {
+            var vSize = e.Graphics.MeasureString(this.Text, this.Font);
+
+            e.Graphics.Clear(this.BackColor);
+            e.Graphics.DrawString(this.Text, this.Font, new SolidBrush(this.ForeColor), 10, 1);
+
+            e.Graphics.DrawLine(Pens.DarkSlateGray, 1, vSize.Height / 2, 8, vSize.Height / 2);
+            e.Graphics.DrawLine(Pens.DarkSlateGray, vSize.Width + 8, vSize.Height / 2, this.Width - 2, vSize.Height / 2);
+            e.Graphics.DrawLine(Pens.DarkSlateGray, 1, vSize.Height / 2, 1, this.Height - 2);
+            e.Graphics.DrawLine(Pens.DarkSlateGray, 1, this.Height - 2, this.Width - 2, this.Height - 2);
+            e.Graphics.DrawLine(Pens.DarkSlateGray, this.Width - 2, vSize.Height / 2, this.Width - 2, this.Height - 2);
+        }
+    }
+}