diff --git a/Bin/SunnyUI.dll b/Bin/SunnyUI.dll
index c3cacf11..347ecb39 100644
Binary files a/Bin/SunnyUI.dll and b/Bin/SunnyUI.dll differ
diff --git a/SunnyUI/Controls/UIDoubleUpDown.cs b/SunnyUI/Controls/UIDoubleUpDown.cs
index b6dec2df..fbe3b1ea 100644
--- a/SunnyUI/Controls/UIDoubleUpDown.cs
+++ b/SunnyUI/Controls/UIDoubleUpDown.cs
@@ -23,6 +23,8 @@
 
 using System;
 using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
 
 namespace Sunny.UI
 {
@@ -36,6 +38,19 @@ namespace Sunny.UI
         {
             InitializeComponent();
             ShowText = false;
+            edit.Type = UITextBox.UIEditType.Double;
+            edit.Parent = pnlValue;
+            edit.Visible = false;
+            edit.BorderStyle = BorderStyle.None;
+            edit.TextChanged += Edit_TextChanged;
+        }
+
+        private void Edit_TextChanged(object sender, EventArgs e)
+        {
+            if (edit != null && edit.Visible)
+            {
+                Value = edit.Text.ToDouble();
+            }
         }
 
         protected override void OnFontChanged(EventArgs e)
@@ -46,7 +61,7 @@ namespace Sunny.UI
 
         public event OnValueChanged ValueChanged;
 
-        private double _value = 0;
+        private double _value;
 
         [DefaultValue(0)]
         [Description("选中数值"), Category("SunnyUI")]
@@ -73,20 +88,27 @@ namespace Sunny.UI
         public double Step
         {
             get => step;
-            set
-            {
-                step = Math.Abs(value);
-            }
+            set => step = Math.Abs(value);
         }
 
         private void btnAdd_Click(object sender, EventArgs e)
         {
             Value += Step;
+            if (edit.Visible)
+            {
+                edit.Visible = false;
+                pnlValue.FillColor = pnlColor;
+            }
         }
 
         private void btnDec_Click(object sender, EventArgs e)
         {
             Value -= Step;
+            if (edit.Visible)
+            {
+                edit.Visible = false;
+                pnlValue.FillColor = pnlColor;
+            }
         }
 
         private double _maximum = double.MaxValue;
@@ -104,6 +126,7 @@ namespace Sunny.UI
                     _minimum = _maximum;
 
                 Value = CheckMaxMin(Value);
+                edit.MaxValue = _maximum;
                 Invalidate();
             }
         }
@@ -120,6 +143,7 @@ namespace Sunny.UI
                     _maximum = _minimum;
 
                 Value = CheckMaxMin(Value);
+                edit.MinValue = _minimum;
                 Invalidate();
             }
         }
@@ -155,6 +179,7 @@ namespace Sunny.UI
                 {
                     hasMaximum = value;
                     Value = CheckMaxMin(Value);
+                    edit.HasMaxValue = value;
                     Invalidate();
                 }
             }
@@ -171,9 +196,26 @@ namespace Sunny.UI
                 {
                     hasMinimum = value;
                     Value = CheckMaxMin(Value);
+                    edit.HasMinValue = value;
                     Invalidate();
                 }
             }
         }
+
+        private readonly UIEdit edit = new UIEdit();
+        private Color pnlColor;
+        private void pnlValue_DoubleClick(object sender, EventArgs e)
+        {
+            edit.Left = 1;
+            edit.Top = (pnlValue.Height - edit.Height) / 2;
+            edit.Width = pnlValue.Width - 2;
+            pnlColor = pnlValue.FillColor;
+            pnlValue.FillColor = Color.White;
+            edit.TextAlign = HorizontalAlignment.Center;
+            edit.Text = pnlValue.Text;
+            edit.DecLength = Decimal;
+            edit.Visible = true;
+            edit.BringToFront();
+        }
     }
 }
\ No newline at end of file
diff --git a/SunnyUI/Controls/UIDoubleUpDown.designer.cs b/SunnyUI/Controls/UIDoubleUpDown.designer.cs
index b2ce725d..fb7b67f6 100644
--- a/SunnyUI/Controls/UIDoubleUpDown.designer.cs
+++ b/SunnyUI/Controls/UIDoubleUpDown.designer.cs
@@ -37,31 +37,17 @@
             // 
             this.btnDec.Cursor = System.Windows.Forms.Cursors.Hand;
             this.btnDec.Dock = System.Windows.Forms.DockStyle.Left;
-            this.btnDec.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnDec.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
-            this.btnDec.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnDec.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnDec.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.btnDec.ForeColor = System.Drawing.Color.White;
-            this.btnDec.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
-            this.btnDec.ForeHoverColor = System.Drawing.Color.White;
-            this.btnDec.ForePressColor = System.Drawing.Color.White;
             this.btnDec.ImageInterval = 1;
             this.btnDec.Location = new System.Drawing.Point(0, 0);
             this.btnDec.Margin = new System.Windows.Forms.Padding(0);
+            this.btnDec.MinimumSize = new System.Drawing.Size(1, 1);
             this.btnDec.Name = "btnDec";
             this.btnDec.Padding = new System.Windows.Forms.Padding(26, 0, 0, 0);
             this.btnDec.RadiusSides = ((Sunny.UI.UICornerRadiusSides)((Sunny.UI.UICornerRadiusSides.LeftTop | Sunny.UI.UICornerRadiusSides.LeftBottom)));
-            this.btnDec.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnDec.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
-            this.btnDec.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnDec.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnDec.Size = new System.Drawing.Size(29, 29);
-            this.btnDec.Style = Sunny.UI.UIStyle.Blue;
             this.btnDec.Symbol = 61544;
             this.btnDec.TabIndex = 0;
-            this.btnDec.Text = null;
-            this.btnDec.TipsFont = new System.Drawing.Font("Microsoft Sans Serif", 9F);
             this.btnDec.TipsText = null;
             this.btnDec.Click += new System.EventHandler(this.btnDec_Click);
             // 
@@ -69,63 +55,43 @@
             // 
             this.btnAdd.Cursor = System.Windows.Forms.Cursors.Hand;
             this.btnAdd.Dock = System.Windows.Forms.DockStyle.Right;
-            this.btnAdd.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnAdd.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
-            this.btnAdd.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnAdd.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnAdd.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.btnAdd.ForeColor = System.Drawing.Color.White;
-            this.btnAdd.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
-            this.btnAdd.ForeHoverColor = System.Drawing.Color.White;
-            this.btnAdd.ForePressColor = System.Drawing.Color.White;
             this.btnAdd.ImageInterval = 1;
             this.btnAdd.Location = new System.Drawing.Point(87, 0);
             this.btnAdd.Margin = new System.Windows.Forms.Padding(0);
+            this.btnAdd.MinimumSize = new System.Drawing.Size(1, 1);
             this.btnAdd.Name = "btnAdd";
             this.btnAdd.Padding = new System.Windows.Forms.Padding(26, 0, 0, 0);
             this.btnAdd.RadiusSides = ((Sunny.UI.UICornerRadiusSides)((Sunny.UI.UICornerRadiusSides.RightTop | Sunny.UI.UICornerRadiusSides.RightBottom)));
-            this.btnAdd.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnAdd.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
-            this.btnAdd.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnAdd.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnAdd.Size = new System.Drawing.Size(29, 29);
-            this.btnAdd.Style = Sunny.UI.UIStyle.Blue;
             this.btnAdd.Symbol = 61543;
             this.btnAdd.TabIndex = 1;
-            this.btnAdd.Text = null;
-            this.btnAdd.TipsFont = new System.Drawing.Font("Microsoft Sans Serif", 9F);
             this.btnAdd.TipsText = null;
             this.btnAdd.Click += new System.EventHandler(this.btnAdd_Click);
             // 
             // pnlValue
             // 
             this.pnlValue.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.pnlValue.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(235)))), ((int)(((byte)(243)))), ((int)(((byte)(255)))));
-            this.pnlValue.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
             this.pnlValue.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.pnlValue.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(32)))), ((int)(((byte)(32)))), ((int)(((byte)(32)))));
-            this.pnlValue.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
             this.pnlValue.Location = new System.Drawing.Point(29, 0);
             this.pnlValue.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.pnlValue.MinimumSize = new System.Drawing.Size(1, 1);
             this.pnlValue.Name = "pnlValue";
-            this.pnlValue.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.pnlValue.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
+            this.pnlValue.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
             this.pnlValue.RectSides = ((System.Windows.Forms.ToolStripStatusLabelBorderSides)((System.Windows.Forms.ToolStripStatusLabelBorderSides.Top | System.Windows.Forms.ToolStripStatusLabelBorderSides.Bottom)));
-            this.pnlValue.RadiusSides = UICornerRadiusSides.None;
             this.pnlValue.Size = new System.Drawing.Size(58, 29);
-            this.pnlValue.Style = Sunny.UI.UIStyle.Blue;
             this.pnlValue.TabIndex = 2;
             this.pnlValue.Text = "0";
+            this.pnlValue.DoubleClick += new System.EventHandler(this.pnlValue_DoubleClick);
             // 
-            // UIIntegerUpDown
+            // UIDoubleUpDown
             // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
             this.Controls.Add(this.pnlValue);
             this.Controls.Add(this.btnAdd);
             this.Controls.Add(this.btnDec);
             this.MinimumSize = new System.Drawing.Size(100, 0);
-            this.Name = "UIIntegerUpDown";
+            this.Name = "UIDoubleUpDown";
             this.Size = new System.Drawing.Size(116, 29);
             this.ResumeLayout(false);
 
diff --git a/SunnyUI/Controls/UIDoubleUpDown.resx b/SunnyUI/Controls/UIDoubleUpDown.resx
new file mode 100644
index 00000000..1af7de15
--- /dev/null
+++ b/SunnyUI/Controls/UIDoubleUpDown.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
diff --git a/SunnyUI/Controls/UIIntegerUpDown.cs b/SunnyUI/Controls/UIIntegerUpDown.cs
index 2d8c2582..30703edd 100644
--- a/SunnyUI/Controls/UIIntegerUpDown.cs
+++ b/SunnyUI/Controls/UIIntegerUpDown.cs
@@ -23,6 +23,8 @@
 
 using System;
 using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
 
 namespace Sunny.UI
 {
@@ -36,6 +38,19 @@ namespace Sunny.UI
         {
             InitializeComponent();
             ShowText = false;
+            edit.Type = UITextBox.UIEditType.Integer;
+            edit.Parent = pnlValue;
+            edit.Visible = false;
+            edit.BorderStyle = BorderStyle.None;
+            edit.TextChanged += Edit_TextChanged;
+        }
+
+        private void Edit_TextChanged(object sender, EventArgs e)
+        {
+            if (edit != null && edit.Visible)
+            {
+                Value = edit.Text.ToInt();
+            }
         }
 
         public event OnValueChanged ValueChanged;
@@ -69,17 +84,27 @@ namespace Sunny.UI
         public int Step
         {
             get => step;
-            set { step = Math.Max(1, value); }
+            set => step = Math.Max(1, value);
         }
 
         private void btnAdd_Click(object sender, EventArgs e)
         {
             Value += Step;
+            if (edit.Visible)
+            {
+                edit.Visible = false;
+                pnlValue.FillColor = pnlColor;
+            }
         }
 
         private void btnDec_Click(object sender, EventArgs e)
         {
             Value -= Step;
+            if (edit.Visible)
+            {
+                edit.Visible = false;
+                pnlValue.FillColor = pnlColor;
+            }
         }
 
         private int _maximum = int.MaxValue;
@@ -97,6 +122,7 @@ namespace Sunny.UI
                     _minimum = _maximum;
 
                 Value = CheckMaxMin(Value);
+                edit.MaxValue = _maximum;
                 Invalidate();
             }
         }
@@ -113,6 +139,7 @@ namespace Sunny.UI
                     _maximum = _minimum;
 
                 Value = CheckMaxMin(Value);
+                edit.MinValue = _maximum;
                 Invalidate();
             }
         }
@@ -148,6 +175,7 @@ namespace Sunny.UI
                 {
                     hasMaximum = value;
                     Value = CheckMaxMin(Value);
+                    edit.HasMaxValue = value;
                     Invalidate();
                 }
             }
@@ -164,9 +192,25 @@ namespace Sunny.UI
                 {
                     hasMinimum = value;
                     Value = CheckMaxMin(Value);
+                    edit.HasMinValue = value;
                     Invalidate();
                 }
             }
         }
+
+        private readonly UIEdit edit = new UIEdit();
+        private Color pnlColor;
+        private void pnlValue_DoubleClick(object sender, EventArgs e)
+        {
+            edit.Left = 1;
+            edit.Top = (pnlValue.Height - edit.Height) / 2;
+            edit.Width = pnlValue.Width - 2;
+            pnlColor = pnlValue.FillColor;
+            pnlValue.FillColor = Color.White;
+            edit.TextAlign = HorizontalAlignment.Center;
+            edit.Text = pnlValue.Text;
+            edit.Visible = true;
+            edit.BringToFront();
+        }
     }
 }
\ No newline at end of file
diff --git a/SunnyUI/Controls/UIIntegerUpDown.designer.cs b/SunnyUI/Controls/UIIntegerUpDown.designer.cs
index 3a373699..34aa2c60 100644
--- a/SunnyUI/Controls/UIIntegerUpDown.designer.cs
+++ b/SunnyUI/Controls/UIIntegerUpDown.designer.cs
@@ -37,31 +37,17 @@
             // 
             this.btnDec.Cursor = System.Windows.Forms.Cursors.Hand;
             this.btnDec.Dock = System.Windows.Forms.DockStyle.Left;
-            this.btnDec.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnDec.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
-            this.btnDec.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnDec.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnDec.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.btnDec.ForeColor = System.Drawing.Color.White;
-            this.btnDec.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
-            this.btnDec.ForeHoverColor = System.Drawing.Color.White;
-            this.btnDec.ForePressColor = System.Drawing.Color.White;
             this.btnDec.ImageInterval = 1;
             this.btnDec.Location = new System.Drawing.Point(0, 0);
             this.btnDec.Margin = new System.Windows.Forms.Padding(0);
+            this.btnDec.MinimumSize = new System.Drawing.Size(1, 1);
             this.btnDec.Name = "btnDec";
             this.btnDec.Padding = new System.Windows.Forms.Padding(26, 0, 0, 0);
             this.btnDec.RadiusSides = ((Sunny.UI.UICornerRadiusSides)((Sunny.UI.UICornerRadiusSides.LeftTop | Sunny.UI.UICornerRadiusSides.LeftBottom)));
-            this.btnDec.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnDec.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
-            this.btnDec.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnDec.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnDec.Size = new System.Drawing.Size(29, 29);
-            this.btnDec.Style = Sunny.UI.UIStyle.Blue;
             this.btnDec.Symbol = 61544;
             this.btnDec.TabIndex = 0;
-            this.btnDec.Text = null;
-            this.btnDec.TipsFont = new System.Drawing.Font("Microsoft Sans Serif", 9F);
             this.btnDec.TipsText = null;
             this.btnDec.Click += new System.EventHandler(this.btnDec_Click);
             // 
@@ -69,57 +55,37 @@
             // 
             this.btnAdd.Cursor = System.Windows.Forms.Cursors.Hand;
             this.btnAdd.Dock = System.Windows.Forms.DockStyle.Right;
-            this.btnAdd.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnAdd.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
-            this.btnAdd.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnAdd.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnAdd.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.btnAdd.ForeColor = System.Drawing.Color.White;
-            this.btnAdd.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
-            this.btnAdd.ForeHoverColor = System.Drawing.Color.White;
-            this.btnAdd.ForePressColor = System.Drawing.Color.White;
             this.btnAdd.ImageInterval = 1;
             this.btnAdd.Location = new System.Drawing.Point(87, 0);
             this.btnAdd.Margin = new System.Windows.Forms.Padding(0);
+            this.btnAdd.MinimumSize = new System.Drawing.Size(1, 1);
             this.btnAdd.Name = "btnAdd";
             this.btnAdd.Padding = new System.Windows.Forms.Padding(26, 0, 0, 0);
             this.btnAdd.RadiusSides = ((Sunny.UI.UICornerRadiusSides)((Sunny.UI.UICornerRadiusSides.RightTop | Sunny.UI.UICornerRadiusSides.RightBottom)));
-            this.btnAdd.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.btnAdd.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
-            this.btnAdd.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(111)))), ((int)(((byte)(168)))), ((int)(((byte)(255)))));
-            this.btnAdd.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(131)))), ((int)(((byte)(229)))));
             this.btnAdd.Size = new System.Drawing.Size(29, 29);
-            this.btnAdd.Style = Sunny.UI.UIStyle.Blue;
             this.btnAdd.Symbol = 61543;
             this.btnAdd.TabIndex = 1;
-            this.btnAdd.Text = null;
-            this.btnAdd.TipsFont = new System.Drawing.Font("Microsoft Sans Serif", 9F);
             this.btnAdd.TipsText = null;
             this.btnAdd.Click += new System.EventHandler(this.btnAdd_Click);
             // 
             // pnlValue
             // 
             this.pnlValue.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.pnlValue.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(235)))), ((int)(((byte)(243)))), ((int)(((byte)(255)))));
-            this.pnlValue.FillDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(244)))), ((int)(((byte)(244)))), ((int)(((byte)(244)))));
             this.pnlValue.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.pnlValue.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(32)))), ((int)(((byte)(32)))), ((int)(((byte)(32)))));
-            this.pnlValue.ForeDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(103)))));
             this.pnlValue.Location = new System.Drawing.Point(29, 0);
             this.pnlValue.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.pnlValue.MinimumSize = new System.Drawing.Size(1, 1);
             this.pnlValue.Name = "pnlValue";
-            this.pnlValue.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(158)))), ((int)(((byte)(255)))));
-            this.pnlValue.RectDisableColor = System.Drawing.Color.FromArgb(((int)(((byte)(173)))), ((int)(((byte)(178)))), ((int)(((byte)(181)))));
+            this.pnlValue.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
             this.pnlValue.RectSides = ((System.Windows.Forms.ToolStripStatusLabelBorderSides)((System.Windows.Forms.ToolStripStatusLabelBorderSides.Top | System.Windows.Forms.ToolStripStatusLabelBorderSides.Bottom)));
-            this.pnlValue.RadiusSides = UICornerRadiusSides.None;
             this.pnlValue.Size = new System.Drawing.Size(58, 29);
-            this.pnlValue.Style = Sunny.UI.UIStyle.Blue;
             this.pnlValue.TabIndex = 2;
             this.pnlValue.Text = "0";
+            this.pnlValue.DoubleClick += new System.EventHandler(this.pnlValue_DoubleClick);
             // 
             // UIIntegerUpDown
             // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
             this.Controls.Add(this.pnlValue);
             this.Controls.Add(this.btnAdd);
diff --git a/SunnyUI/Controls/UIIntegerUpDown.resx b/SunnyUI/Controls/UIIntegerUpDown.resx
new file mode 100644
index 00000000..1af7de15
--- /dev/null
+++ b/SunnyUI/Controls/UIIntegerUpDown.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
diff --git a/SunnyUI/SunnyUI.csproj b/SunnyUI/SunnyUI.csproj
index 7873c862..a178f812 100644
--- a/SunnyUI/SunnyUI.csproj
+++ b/SunnyUI/SunnyUI.csproj
@@ -534,6 +534,12 @@
     <Compile Include="Win32\Win32.User.cs" />
   </ItemGroup>
   <ItemGroup>
+    <EmbeddedResource Include="Controls\UIDoubleUpDown.resx">
+      <DependentUpon>UIDoubleUpDown.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Controls\UIIntegerUpDown.resx">
+      <DependentUpon>UIIntegerUpDown.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Forms\UIDataGridViewForm.resx">
       <DependentUpon>UIDataGridViewForm.cs</DependentUpon>
     </EmbeddedResource>