diff --git a/SunnyUI/Common/UControl.cs b/SunnyUI/Common/UControl.cs
index e625ebe1..789b1a00 100644
--- a/SunnyUI/Common/UControl.cs
+++ b/SunnyUI/Common/UControl.cs
@@ -74,12 +74,12 @@ namespace Sunny.UI
             return ctrl as Form;
         }
 
-        public static Control SettingToCenter(this Control ctrl)
+        public static Control SetToTheCenterOfParent(this Control ctrl)
         {
-            return ctrl.SettingToXCenter().SettingToYCenter();
+            return ctrl.SetToTheHorizontalCenterOfParent().SetToTheVerticalCenterOfParent();
         }
 
-        public static Control SettingToXCenter(this Control ctrl)
+        public static Control SetToTheHorizontalCenterOfParent(this Control ctrl)
         {
             if (ctrl != null && ctrl.Parent != null)
                 ctrl.Left = (ctrl.Parent.Width - ctrl.Width) / 2;
@@ -87,7 +87,7 @@ namespace Sunny.UI
             return ctrl;
         }
 
-        public static Control SettingToYCenter(this Control ctrl)
+        public static Control SetToTheVerticalCenterOfParent(this Control ctrl)
         {
             if (ctrl != null && ctrl.Parent != null)
                 ctrl.Top = (ctrl.Parent.Height - ctrl.Height) / 2;
diff --git a/SunnyUI/Controls/UIControl.cs b/SunnyUI/Controls/UIControl.cs
index 871f19bc..d4aa81f2 100644
--- a/SunnyUI/Controls/UIControl.cs
+++ b/SunnyUI/Controls/UIControl.cs
@@ -57,7 +57,7 @@ namespace Sunny.UI
 
         public virtual void SetZoomScale(float scale)
         {
-
+            radius = UIZoomScale.Calc(baseRadius, scale);
         }
 
         protected bool selected;
@@ -167,6 +167,7 @@ namespace Sunny.UI
         }
 
         private int radius = 5;
+        private int baseRadius = 5;
 
         /// <summary>
         /// 圆角角度
@@ -180,7 +181,7 @@ namespace Sunny.UI
             {
                 if (radius != value)
                 {
-                    radius = Math.Max(0, value);
+                    baseRadius = radius = Math.Max(0, value);
                     Invalidate();
                 }
             }
diff --git a/SunnyUI/Controls/UIHeaderButton.cs b/SunnyUI/Controls/UIHeaderButton.cs
index 4b35d27f..f0f41ca9 100644
--- a/SunnyUI/Controls/UIHeaderButton.cs
+++ b/SunnyUI/Controls/UIHeaderButton.cs
@@ -67,6 +67,12 @@ namespace Sunny.UI
             rectDisableColor = UIStyles.Blue.RectDisableColor;
         }
 
+        public override void SetZoomScale(float scale)
+        {
+            base.SetZoomScale(scale);
+            circleSize = UIZoomScale.Calc(baseCircleSize, scale);
+        }
+
         private bool showTips = false;
 
         [Description("是否显示角标"), Category("SunnyUI")]
@@ -435,6 +441,7 @@ namespace Sunny.UI
         }
 
         private int circleSize = 50;
+        private int baseCircleSize = 50;
 
         [DefaultValue(50)]
         [Description("字体图标背景大小"), Category("SunnyUI")]
@@ -443,7 +450,7 @@ namespace Sunny.UI
             get => circleSize;
             set
             {
-                circleSize = value;
+                baseCircleSize = circleSize = value;
                 Invalidate();
             }
         }
diff --git a/SunnyUI/Controls/UILedBulb.cs b/SunnyUI/Controls/UILedBulb.cs
index b95f07cf..377681c3 100644
--- a/SunnyUI/Controls/UILedBulb.cs
+++ b/SunnyUI/Controls/UILedBulb.cs
@@ -34,7 +34,7 @@ namespace Sunny.UI
     /// provide a sleek looking representation of an LED light that is sizable,
     /// has a transparent background and can be set to different colors.
     /// </summary>
-    public class UILedBulb : Control
+    public class UILedBulb : Control, IZoomScale
     {
         #region Public and Private Members
 
@@ -44,6 +44,17 @@ namespace Sunny.UI
         private readonly Color[] _surroundColor = new Color[] { Color.FromArgb(0, 255, 255, 255) };
         private readonly Timer timer;
 
+        [DefaultValue(false), Category("SunnyUI"), Description("禁止控件跟随窗体缩放")]
+        public bool ZoomScaleDisabled { get; set; }
+
+        [Browsable(false)]
+        public Rectangle ZoomScaleRect { get; set; }
+
+        public void SetZoomScale(float scale)
+        {
+
+        }
+
         protected override void Dispose(bool disposing)
         {
             base.Dispose(disposing);
diff --git a/SunnyUI/Controls/UINavMenu.cs b/SunnyUI/Controls/UINavMenu.cs
index 92cd8297..be8df451 100644
--- a/SunnyUI/Controls/UINavMenu.cs
+++ b/SunnyUI/Controls/UINavMenu.cs
@@ -78,6 +78,7 @@ namespace Sunny.UI
             Bar.ForeColor = Color.Silver;
             Bar.HoverColor = Color.Silver;
             Bar.PressColor = Color.Silver;
+            Bar.ZoomScaleDisabled = true;
 
             Controls.Add(Bar);
             Version = UIGlobal.Version;
diff --git a/SunnyUI/Controls/UIPipe.cs b/SunnyUI/Controls/UIPipe.cs
index 362ce5bc..61fefdbf 100644
--- a/SunnyUI/Controls/UIPipe.cs
+++ b/SunnyUI/Controls/UIPipe.cs
@@ -41,6 +41,7 @@ namespace Sunny.UI
             Style = UIStyle.Custom;
             Width = 200;
             Height = 16;
+            ZoomScaleDisabled = true;
         }
 
         private ConcurrentDictionary<UIPipe, Bitmap> linked = new ConcurrentDictionary<UIPipe, Bitmap>();
diff --git a/SunnyUI/Controls/UITransfer.cs b/SunnyUI/Controls/UITransfer.cs
index e946f9c9..b482b000 100644
--- a/SunnyUI/Controls/UITransfer.cs
+++ b/SunnyUI/Controls/UITransfer.cs
@@ -46,6 +46,8 @@ namespace Sunny.UI
 
             l1.ItemsCountChange += L1_ItemsCountChange;
             l2.ItemsCountChange += L2_ItemsCountChange;
+            l1.ZoomScaleDisabled = l2.ZoomScaleDisabled = true;
+            b1.ZoomScaleDisabled = b2.ZoomScaleDisabled = b3.ZoomScaleDisabled = b4.ZoomScaleDisabled = true;
         }
 
         [DefaultValue(true)]
diff --git a/SunnyUI/Controls/UIValve.cs b/SunnyUI/Controls/UIValve.cs
index 36a09b89..5fedb4ee 100644
--- a/SunnyUI/Controls/UIValve.cs
+++ b/SunnyUI/Controls/UIValve.cs
@@ -31,7 +31,7 @@ namespace Sunny.UI
     [ToolboxItem(true)]
     [DefaultProperty("Active")]
     [DefaultEvent("ActiveChanged")]
-    public class UIValve : Control
+    public sealed class UIValve : Control, IZoomScale
     {
         public UIValve()
         {
@@ -41,6 +41,18 @@ namespace Sunny.UI
             fillColor = Color.White;
             valveColor = UIColor.Blue;
             Version = UIGlobal.Version;
+            ZoomScaleDisabled = true;
+        }
+
+        [DefaultValue(false), Category("SunnyUI"), Description("禁止控件跟随窗体缩放")]
+        public bool ZoomScaleDisabled { get; set; }
+
+        [Browsable(false)]
+        public Rectangle ZoomScaleRect { get; set; }
+
+        public void SetZoomScale(float scale)
+        {
+
         }
 
         protected override void OnClick(EventArgs e)
diff --git a/SunnyUI/Style/UIZoomScale.cs b/SunnyUI/Style/UIZoomScale.cs
index f9000292..bd6f97e0 100644
--- a/SunnyUI/Style/UIZoomScale.cs
+++ b/SunnyUI/Style/UIZoomScale.cs
@@ -12,7 +12,7 @@ namespace Sunny.UI
         bool ZoomScaleDisabled { get; set; }
     }
 
-    internal static class UIZoomScale
+    public static class UIZoomScale
     {
         public static Rectangle Create(Control control)
         {
@@ -60,12 +60,12 @@ namespace Sunny.UI
             }
         }
 
-        internal static int Calc(int size, float scale)
+        public static int Calc(int size, float scale)
         {
             return (int)(size * scale + 0.5);
         }
 
-        internal static Size Calc(Size size, float scale)
+        public static Size Calc(Size size, float scale)
         {
             return new Size(Calc(size.Width, scale), Calc(size.Height, scale));
         }