diff --git a/SunnyUI.Demo/Bin/SunnyUI.Demo.exe b/SunnyUI.Demo/Bin/SunnyUI.Demo.exe
index ce12ed1b..465cdd78 100644
Binary files a/SunnyUI.Demo/Bin/SunnyUI.Demo.exe and b/SunnyUI.Demo/Bin/SunnyUI.Demo.exe differ
diff --git a/SunnyUI.Demo/FMain.cs b/SunnyUI.Demo/FMain.cs
index 41ea7fee..0cd2da88 100644
--- a/SunnyUI.Demo/FMain.cs
+++ b/SunnyUI.Demo/FMain.cs
@@ -89,9 +89,12 @@ namespace Sunny.UI.Demo
                 uiNavBar1.CreateChildNode(uiNavBar1.Nodes[4], style.DisplayText(), style.Value());
             }
 
-            var node = uiNavBar1.CreateChildNode(uiNavBar1.Nodes[4], "多彩主题", UIStyle.Colorful.Value());
+            var node = uiNavBar1.CreateChildNode(uiNavBar1.Nodes[4], "字体图标", 99999);
+            uiNavBar1.SetNodeSymbol(node, 558426);
+            node = uiNavBar1.CreateChildNode(uiNavBar1.Nodes[4], "多彩主题", UIStyle.Colorful.Value());
             uiNavBar1.SetNodeSymbol(node, 558295);
             //左侧导航主节点关联页面
+            uiNavMenu1.CreateNode(AddPage(new FSymbols()));
             uiNavMenu1.CreateNode(AddPage(new FColorful()));
 
             //直接增加一个页面，不在左侧列表显示
@@ -136,7 +139,7 @@ namespace Sunny.UI.Demo
             {
                 case 4:
                     UIStyle style = (UIStyle)pageIndex;
-                    if (style != UIStyle.Colorful)
+                    if (pageIndex < UIStyle.Colorful.Value())
                         StyleManager.Style = style;
                     else
                         uiNavMenu1.SelectPage(pageIndex);
diff --git a/SunnyUI.Demo/Forms/FSymbols.Designer.cs b/SunnyUI.Demo/Forms/FSymbols.Designer.cs
new file mode 100644
index 00000000..765cf658
--- /dev/null
+++ b/SunnyUI.Demo/Forms/FSymbols.Designer.cs
@@ -0,0 +1,430 @@
+namespace Sunny.UI.Demo
+{
+    partial class FSymbols
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.uiPanel1 = new Sunny.UI.UIPanel();
+            this.uiSymbolLabel1 = new Sunny.UI.UISymbolLabel();
+            this.uiSymbolButton2 = new Sunny.UI.UISymbolButton();
+            this.uiTextBox2 = new Sunny.UI.UITextBox();
+            this.uiSymbolButton1 = new Sunny.UI.UISymbolButton();
+            this.uiLabel1 = new Sunny.UI.UILabel();
+            this.uiTextBox1 = new Sunny.UI.UITextBox();
+            this.uiTabControl1 = new Sunny.UI.UITabControl();
+            this.tabPage1 = new System.Windows.Forms.TabPage();
+            this.lpV6Solid = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage2 = new System.Windows.Forms.TabPage();
+            this.lpV6Regular = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage3 = new System.Windows.Forms.TabPage();
+            this.lpV6Brands = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage4 = new System.Windows.Forms.TabPage();
+            this.lpAwesome = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage5 = new System.Windows.Forms.TabPage();
+            this.lpElegant = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage6 = new System.Windows.Forms.TabPage();
+            this.lpMaterialIcons = new Sunny.UI.UIFlowLayoutPanel();
+            this.tabPage7 = new System.Windows.Forms.TabPage();
+            this.lblResult = new Sunny.UI.UIFlowLayoutPanel();
+            this.uiPanel1.SuspendLayout();
+            this.uiTabControl1.SuspendLayout();
+            this.tabPage1.SuspendLayout();
+            this.tabPage2.SuspendLayout();
+            this.tabPage3.SuspendLayout();
+            this.tabPage4.SuspendLayout();
+            this.tabPage5.SuspendLayout();
+            this.tabPage6.SuspendLayout();
+            this.tabPage7.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // uiPanel1
+            // 
+            this.uiPanel1.Controls.Add(this.uiSymbolLabel1);
+            this.uiPanel1.Controls.Add(this.uiSymbolButton2);
+            this.uiPanel1.Controls.Add(this.uiTextBox2);
+            this.uiPanel1.Controls.Add(this.uiSymbolButton1);
+            this.uiPanel1.Controls.Add(this.uiLabel1);
+            this.uiPanel1.Controls.Add(this.uiTextBox1);
+            this.uiPanel1.Dock = System.Windows.Forms.DockStyle.Top;
+            this.uiPanel1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiPanel1.Location = new System.Drawing.Point(0, 35);
+            this.uiPanel1.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.uiPanel1.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiPanel1.Name = "uiPanel1";
+            this.uiPanel1.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.uiPanel1.RectSides = ((System.Windows.Forms.ToolStripStatusLabelBorderSides)((System.Windows.Forms.ToolStripStatusLabelBorderSides.Left | System.Windows.Forms.ToolStripStatusLabelBorderSides.Right)));
+            this.uiPanel1.Size = new System.Drawing.Size(1004, 46);
+            this.uiPanel1.TabIndex = 0;
+            this.uiPanel1.Text = null;
+            this.uiPanel1.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // uiSymbolLabel1
+            // 
+            this.uiSymbolLabel1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiSymbolLabel1.Location = new System.Drawing.Point(406, 6);
+            this.uiSymbolLabel1.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiSymbolLabel1.Name = "uiSymbolLabel1";
+            this.uiSymbolLabel1.Size = new System.Drawing.Size(98, 35);
+            this.uiSymbolLabel1.TabIndex = 5;
+            this.uiSymbolLabel1.Text = "图标值";
+            // 
+            // uiSymbolButton2
+            // 
+            this.uiSymbolButton2.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.uiSymbolButton2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiSymbolButton2.Location = new System.Drawing.Point(595, 6);
+            this.uiSymbolButton2.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiSymbolButton2.Name = "uiSymbolButton2";
+            this.uiSymbolButton2.Size = new System.Drawing.Size(100, 35);
+            this.uiSymbolButton2.Symbol = 557715;
+            this.uiSymbolButton2.TabIndex = 3;
+            this.uiSymbolButton2.Text = "复制";
+            this.uiSymbolButton2.TipsFont = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiSymbolButton2.Click += new System.EventHandler(this.uiSymbolButton2_Click);
+            // 
+            // uiTextBox2
+            // 
+            this.uiTextBox2.Cursor = System.Windows.Forms.Cursors.IBeam;
+            this.uiTextBox2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiTextBox2.Location = new System.Drawing.Point(508, 9);
+            this.uiTextBox2.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.uiTextBox2.MinimumSize = new System.Drawing.Size(1, 16);
+            this.uiTextBox2.Name = "uiTextBox2";
+            this.uiTextBox2.Padding = new System.Windows.Forms.Padding(5);
+            this.uiTextBox2.ShowText = false;
+            this.uiTextBox2.Size = new System.Drawing.Size(80, 29);
+            this.uiTextBox2.TabIndex = 2;
+            this.uiTextBox2.Text = "0";
+            this.uiTextBox2.TextAlignment = System.Drawing.ContentAlignment.MiddleLeft;
+            this.uiTextBox2.Type = Sunny.UI.UITextBox.UIEditType.Integer;
+            this.uiTextBox2.Watermark = "";
+            // 
+            // uiSymbolButton1
+            // 
+            this.uiSymbolButton1.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.uiSymbolButton1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiSymbolButton1.Location = new System.Drawing.Point(286, 6);
+            this.uiSymbolButton1.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiSymbolButton1.Name = "uiSymbolButton1";
+            this.uiSymbolButton1.Size = new System.Drawing.Size(100, 35);
+            this.uiSymbolButton1.Symbol = 61442;
+            this.uiSymbolButton1.TabIndex = 1;
+            this.uiSymbolButton1.Text = "查找";
+            this.uiSymbolButton1.TipsFont = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiSymbolButton1.Click += new System.EventHandler(this.uiSymbolButton1_Click);
+            // 
+            // uiLabel1
+            // 
+            this.uiLabel1.AutoSize = true;
+            this.uiLabel1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiLabel1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(48)))), ((int)(((byte)(48)))), ((int)(((byte)(48)))));
+            this.uiLabel1.Location = new System.Drawing.Point(19, 15);
+            this.uiLabel1.Name = "uiLabel1";
+            this.uiLabel1.Size = new System.Drawing.Size(103, 16);
+            this.uiLabel1.TabIndex = 4;
+            this.uiLabel1.Text = "图标英文名称";
+            this.uiLabel1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // uiTextBox1
+            // 
+            this.uiTextBox1.ButtonSymbol = 361453;
+            this.uiTextBox1.ButtonSymbolOffset = new System.Drawing.Point(0, 1);
+            this.uiTextBox1.Cursor = System.Windows.Forms.Cursors.IBeam;
+            this.uiTextBox1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiTextBox1.Location = new System.Drawing.Point(129, 9);
+            this.uiTextBox1.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.uiTextBox1.MinimumSize = new System.Drawing.Size(1, 16);
+            this.uiTextBox1.Name = "uiTextBox1";
+            this.uiTextBox1.Padding = new System.Windows.Forms.Padding(5);
+            this.uiTextBox1.ShowButton = true;
+            this.uiTextBox1.ShowText = false;
+            this.uiTextBox1.Size = new System.Drawing.Size(150, 29);
+            this.uiTextBox1.TabIndex = 0;
+            this.uiTextBox1.TextAlignment = System.Drawing.ContentAlignment.MiddleLeft;
+            this.uiTextBox1.Watermark = "";
+            this.uiTextBox1.ButtonClick += new System.EventHandler(this.uiTextBox1_ButtonClick);
+            this.uiTextBox1.KeyDown += new System.Windows.Forms.KeyEventHandler(this.uiTextBox1_KeyDown);
+            // 
+            // uiTabControl1
+            // 
+            this.uiTabControl1.Alignment = System.Windows.Forms.TabAlignment.Bottom;
+            this.uiTabControl1.Controls.Add(this.tabPage1);
+            this.uiTabControl1.Controls.Add(this.tabPage2);
+            this.uiTabControl1.Controls.Add(this.tabPage3);
+            this.uiTabControl1.Controls.Add(this.tabPage4);
+            this.uiTabControl1.Controls.Add(this.tabPage5);
+            this.uiTabControl1.Controls.Add(this.tabPage6);
+            this.uiTabControl1.Controls.Add(this.tabPage7);
+            this.uiTabControl1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.uiTabControl1.DrawMode = System.Windows.Forms.TabDrawMode.OwnerDrawFixed;
+            this.uiTabControl1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.uiTabControl1.ItemSize = new System.Drawing.Size(115, 40);
+            this.uiTabControl1.Location = new System.Drawing.Point(0, 81);
+            this.uiTabControl1.MainPage = "";
+            this.uiTabControl1.Name = "uiTabControl1";
+            this.uiTabControl1.SelectedIndex = 0;
+            this.uiTabControl1.Size = new System.Drawing.Size(1004, 611);
+            this.uiTabControl1.SizeMode = System.Windows.Forms.TabSizeMode.Fixed;
+            this.uiTabControl1.TabIndex = 1;
+            this.uiTabControl1.TipsFont = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            // 
+            // tabPage1
+            // 
+            this.tabPage1.Controls.Add(this.lpV6Solid);
+            this.tabPage1.Location = new System.Drawing.Point(0, 0);
+            this.tabPage1.Name = "tabPage1";
+            this.tabPage1.Size = new System.Drawing.Size(1004, 571);
+            this.tabPage1.TabIndex = 0;
+            this.tabPage1.Text = "FontAwesome V6";
+            this.tabPage1.UseVisualStyleBackColor = true;
+            // 
+            // lpV6Solid
+            // 
+            this.lpV6Solid.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpV6Solid.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpV6Solid.Location = new System.Drawing.Point(0, 0);
+            this.lpV6Solid.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpV6Solid.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpV6Solid.Name = "lpV6Solid";
+            this.lpV6Solid.Padding = new System.Windows.Forms.Padding(2);
+            this.lpV6Solid.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpV6Solid.ShowText = false;
+            this.lpV6Solid.Size = new System.Drawing.Size(1004, 571);
+            this.lpV6Solid.TabIndex = 0;
+            this.lpV6Solid.Text = "uiFlowLayoutPanel1";
+            this.lpV6Solid.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage2
+            // 
+            this.tabPage2.Controls.Add(this.lpV6Regular);
+            this.tabPage2.Location = new System.Drawing.Point(0, 0);
+            this.tabPage2.Name = "tabPage2";
+            this.tabPage2.Size = new System.Drawing.Size(200, 60);
+            this.tabPage2.TabIndex = 1;
+            this.tabPage2.Text = "V6 Regular";
+            this.tabPage2.UseVisualStyleBackColor = true;
+            // 
+            // lpV6Regular
+            // 
+            this.lpV6Regular.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpV6Regular.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpV6Regular.Location = new System.Drawing.Point(0, 0);
+            this.lpV6Regular.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpV6Regular.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpV6Regular.Name = "lpV6Regular";
+            this.lpV6Regular.Padding = new System.Windows.Forms.Padding(2);
+            this.lpV6Regular.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpV6Regular.ShowText = false;
+            this.lpV6Regular.Size = new System.Drawing.Size(200, 60);
+            this.lpV6Regular.TabIndex = 1;
+            this.lpV6Regular.Text = "uiFlowLayoutPanel2";
+            this.lpV6Regular.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage3
+            // 
+            this.tabPage3.Controls.Add(this.lpV6Brands);
+            this.tabPage3.Location = new System.Drawing.Point(0, 0);
+            this.tabPage3.Name = "tabPage3";
+            this.tabPage3.Size = new System.Drawing.Size(200, 60);
+            this.tabPage3.TabIndex = 2;
+            this.tabPage3.Text = "V6 Brands";
+            this.tabPage3.UseVisualStyleBackColor = true;
+            // 
+            // lpV6Brands
+            // 
+            this.lpV6Brands.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpV6Brands.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpV6Brands.Location = new System.Drawing.Point(0, 0);
+            this.lpV6Brands.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpV6Brands.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpV6Brands.Name = "lpV6Brands";
+            this.lpV6Brands.Padding = new System.Windows.Forms.Padding(2);
+            this.lpV6Brands.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpV6Brands.ShowText = false;
+            this.lpV6Brands.Size = new System.Drawing.Size(200, 60);
+            this.lpV6Brands.TabIndex = 1;
+            this.lpV6Brands.Text = "uiFlowLayoutPanel3";
+            this.lpV6Brands.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage4
+            // 
+            this.tabPage4.Controls.Add(this.lpAwesome);
+            this.tabPage4.Location = new System.Drawing.Point(0, 0);
+            this.tabPage4.Name = "tabPage4";
+            this.tabPage4.Size = new System.Drawing.Size(200, 60);
+            this.tabPage4.TabIndex = 3;
+            this.tabPage4.Text = "FontAwesome V4";
+            this.tabPage4.UseVisualStyleBackColor = true;
+            // 
+            // lpAwesome
+            // 
+            this.lpAwesome.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpAwesome.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpAwesome.Location = new System.Drawing.Point(0, 0);
+            this.lpAwesome.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpAwesome.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpAwesome.Name = "lpAwesome";
+            this.lpAwesome.Padding = new System.Windows.Forms.Padding(2);
+            this.lpAwesome.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpAwesome.ShowText = false;
+            this.lpAwesome.Size = new System.Drawing.Size(200, 60);
+            this.lpAwesome.TabIndex = 1;
+            this.lpAwesome.Text = "uiFlowLayoutPanel4";
+            this.lpAwesome.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage5
+            // 
+            this.tabPage5.Controls.Add(this.lpElegant);
+            this.tabPage5.Location = new System.Drawing.Point(0, 0);
+            this.tabPage5.Name = "tabPage5";
+            this.tabPage5.Size = new System.Drawing.Size(200, 60);
+            this.tabPage5.TabIndex = 4;
+            this.tabPage5.Text = "ElegantIcons";
+            this.tabPage5.UseVisualStyleBackColor = true;
+            // 
+            // lpElegant
+            // 
+            this.lpElegant.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpElegant.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpElegant.Location = new System.Drawing.Point(0, 0);
+            this.lpElegant.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpElegant.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpElegant.Name = "lpElegant";
+            this.lpElegant.Padding = new System.Windows.Forms.Padding(2);
+            this.lpElegant.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpElegant.ShowText = false;
+            this.lpElegant.Size = new System.Drawing.Size(200, 60);
+            this.lpElegant.TabIndex = 1;
+            this.lpElegant.Text = "uiFlowLayoutPanel5";
+            this.lpElegant.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage6
+            // 
+            this.tabPage6.Controls.Add(this.lpMaterialIcons);
+            this.tabPage6.Location = new System.Drawing.Point(0, 0);
+            this.tabPage6.Name = "tabPage6";
+            this.tabPage6.Size = new System.Drawing.Size(200, 60);
+            this.tabPage6.TabIndex = 5;
+            this.tabPage6.Text = "MaterialIcons";
+            this.tabPage6.UseVisualStyleBackColor = true;
+            // 
+            // lpMaterialIcons
+            // 
+            this.lpMaterialIcons.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lpMaterialIcons.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lpMaterialIcons.Location = new System.Drawing.Point(0, 0);
+            this.lpMaterialIcons.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lpMaterialIcons.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lpMaterialIcons.Name = "lpMaterialIcons";
+            this.lpMaterialIcons.Padding = new System.Windows.Forms.Padding(2);
+            this.lpMaterialIcons.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lpMaterialIcons.ShowText = false;
+            this.lpMaterialIcons.Size = new System.Drawing.Size(200, 60);
+            this.lpMaterialIcons.TabIndex = 1;
+            this.lpMaterialIcons.Text = "uiFlowLayoutPanel6";
+            this.lpMaterialIcons.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // tabPage7
+            // 
+            this.tabPage7.Controls.Add(this.lblResult);
+            this.tabPage7.Location = new System.Drawing.Point(0, 0);
+            this.tabPage7.Name = "tabPage7";
+            this.tabPage7.Size = new System.Drawing.Size(200, 60);
+            this.tabPage7.TabIndex = 6;
+            this.tabPage7.Text = "查找结果";
+            this.tabPage7.UseVisualStyleBackColor = true;
+            // 
+            // lblResult
+            // 
+            this.lblResult.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lblResult.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+            this.lblResult.Location = new System.Drawing.Point(0, 0);
+            this.lblResult.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
+            this.lblResult.MinimumSize = new System.Drawing.Size(1, 1);
+            this.lblResult.Name = "lblResult";
+            this.lblResult.Padding = new System.Windows.Forms.Padding(2);
+            this.lblResult.RadiusSides = Sunny.UI.UICornerRadiusSides.None;
+            this.lblResult.ShowText = false;
+            this.lblResult.Size = new System.Drawing.Size(200, 60);
+            this.lblResult.TabIndex = 1;
+            this.lblResult.Text = "uiFlowLayoutPanel7";
+            this.lblResult.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // FSymbols
+            // 
+            this.AllowShowTitle = true;
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
+            this.ClientSize = new System.Drawing.Size(1004, 692);
+            this.Controls.Add(this.uiTabControl1);
+            this.Controls.Add(this.uiPanel1);
+            this.Name = "FSymbols";
+            this.Padding = new System.Windows.Forms.Padding(0, 35, 0, 0);
+            this.PageIndex = 99999;
+            this.ShowTitle = true;
+            this.Symbol = 558426;
+            this.Text = "字体图标";
+            this.Shown += new System.EventHandler(this.FSymbols_Shown);
+            this.uiPanel1.ResumeLayout(false);
+            this.uiPanel1.PerformLayout();
+            this.uiTabControl1.ResumeLayout(false);
+            this.tabPage1.ResumeLayout(false);
+            this.tabPage2.ResumeLayout(false);
+            this.tabPage3.ResumeLayout(false);
+            this.tabPage4.ResumeLayout(false);
+            this.tabPage5.ResumeLayout(false);
+            this.tabPage6.ResumeLayout(false);
+            this.tabPage7.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private UIPanel uiPanel1;
+        private UISymbolButton uiSymbolButton1;
+        private UILabel uiLabel1;
+        private UITextBox uiTextBox1;
+        private UITabControl uiTabControl1;
+        private System.Windows.Forms.TabPage tabPage1;
+        private System.Windows.Forms.TabPage tabPage2;
+        private System.Windows.Forms.TabPage tabPage3;
+        private System.Windows.Forms.TabPage tabPage4;
+        private System.Windows.Forms.TabPage tabPage5;
+        private System.Windows.Forms.TabPage tabPage6;
+        private System.Windows.Forms.TabPage tabPage7;
+        private UIFlowLayoutPanel lpV6Solid;
+        private UIFlowLayoutPanel lpV6Regular;
+        private UIFlowLayoutPanel lpV6Brands;
+        private UIFlowLayoutPanel lpAwesome;
+        private UIFlowLayoutPanel lpElegant;
+        private UIFlowLayoutPanel lpMaterialIcons;
+        private UIFlowLayoutPanel lblResult;
+        private UISymbolButton uiSymbolButton2;
+        private UITextBox uiTextBox2;
+        private UISymbolLabel uiSymbolLabel1;
+    }
+}
\ No newline at end of file
diff --git a/SunnyUI.Demo/Forms/FSymbols.cs b/SunnyUI.Demo/Forms/FSymbols.cs
new file mode 100644
index 00000000..1036c5a1
--- /dev/null
+++ b/SunnyUI.Demo/Forms/FSymbols.cs
@@ -0,0 +1,142 @@
+using System.Windows.Forms;
+
+namespace Sunny.UI.Demo
+{
+    public partial class FSymbols : UIPage
+    {
+        private UISymbolPanel fontAwesomeV4;
+        private UISymbolPanel elegantIcons;
+        private UISymbolPanel fontAweSomeV6Regular;
+        private UISymbolPanel fontAweSomeV6Solid;
+        private UISymbolPanel fontAweSomeV6Brands;
+        private UISymbolPanel materialIcons;
+        private UISymbolPanel searchSymbolPanel;
+
+        public FSymbols()
+        {
+            InitializeComponent();
+
+            fontAwesomeV4 = new UISymbolPanel(typeof(FontAwesomeIcons), UISymbolType.FontAwesomeV4);
+            elegantIcons = new UISymbolPanel(typeof(FontElegantIcons), UISymbolType.FontAwesomeV4);
+            fontAweSomeV6Regular = new UISymbolPanel(typeof(FontAweSomeV6Regular), UISymbolType.FontAwesomeV6Regular);
+            fontAweSomeV6Solid = new UISymbolPanel(typeof(FontAweSomeV6Solid), UISymbolType.FontAwesomeV6Solid);
+            fontAweSomeV6Brands = new UISymbolPanel(typeof(FontAweSomeV6Brands), UISymbolType.FontAwesomeV6Brands);
+            materialIcons = new UISymbolPanel(typeof(MaterialIcons), UISymbolType.MaterialIcons);
+            searchSymbolPanel = new UISymbolPanel();
+
+            lpV6Solid.Add(fontAweSomeV6Solid);
+            lpV6Regular.Add(fontAweSomeV6Regular);
+            lpV6Brands.Add(fontAweSomeV6Brands);
+            lpElegant.Add(elegantIcons);
+            lpMaterialIcons.Add(materialIcons);
+            lblResult.Add(searchSymbolPanel);
+            lpAwesome.Add(fontAwesomeV4);
+
+            fontAwesomeV4.ValueChanged += CustomSymbolPanel_ValueChanged;
+            elegantIcons.ValueChanged += CustomSymbolPanel_ValueChanged;
+            fontAweSomeV6Brands.ValueChanged += CustomSymbolPanel_ValueChanged;
+            fontAweSomeV6Regular.ValueChanged += CustomSymbolPanel_ValueChanged;
+            fontAweSomeV6Solid.ValueChanged += CustomSymbolPanel_ValueChanged;
+            materialIcons.ValueChanged += CustomSymbolPanel_ValueChanged;
+            searchSymbolPanel.ValueChanged += CustomSymbolPanel_ValueChanged;
+        }
+
+        private void CustomSymbolPanel_ValueChanged(object sender, SymbolValue symbol)
+        {
+            uiTextBox2.IntValue = symbol.Value;
+            uiSymbolLabel1.Symbol = symbol.Value;
+            ShowInfoTip(symbol.ToString());
+        }
+
+        private void uiSymbolButton1_Click(object sender, System.EventArgs e)
+        {
+            string filter = uiTextBox1.Text.Trim();
+            fontAwesomeV4.Filter = filter;
+            elegantIcons.Filter = filter;
+            fontAweSomeV6Regular.Filter = filter;
+            fontAweSomeV6Solid.Filter = filter;
+            fontAweSomeV6Brands.Filter = filter;
+            materialIcons.Filter = filter;
+            searchSymbolPanel.Clear();
+            if (filter.IsNullOrEmpty()) return;
+
+            for (int i = 0; i < fontAwesomeV4.SymbolCount; i++)
+            {
+                var value = fontAwesomeV4.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            for (int i = 0; i < elegantIcons.SymbolCount; i++)
+            {
+                var value = elegantIcons.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            for (int i = 0; i < fontAweSomeV6Regular.SymbolCount; i++)
+            {
+                var value = fontAweSomeV6Regular.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            for (int i = 0; i < fontAweSomeV6Solid.SymbolCount; i++)
+            {
+                var value = fontAweSomeV6Solid.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            for (int i = 0; i < fontAweSomeV6Brands.SymbolCount; i++)
+            {
+                var value = fontAweSomeV6Brands.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            for (int i = 0; i < materialIcons.SymbolCount; i++)
+            {
+                var value = materialIcons.Get(i);
+                if (value.Name.ToUpper().Contains(filter.ToUpper()))
+                    searchSymbolPanel.Add(value);
+            }
+
+            searchSymbolPanel.Invalidate();
+            uiTabControl1.SelectedTab = tabPage7;
+        }
+
+        private void FSymbols_Shown(object sender, System.EventArgs e)
+        {
+            uiTabControl1.SelectedTab = tabPage1;
+            uiTextBox1.Focus();
+        }
+
+        public override void Init()
+        {
+            base.Init();
+            uiTextBox1.Focus();
+            searchSymbolPanel.Clear();
+        }
+
+        private void uiSymbolButton2_Click(object sender, System.EventArgs e)
+        {
+            Clipboard.SetText(uiTextBox2.Text);
+        }
+
+        private void uiTextBox1_ButtonClick(object sender, System.EventArgs e)
+        {
+            uiTextBox1.Text = "";
+            uiSymbolButton1.PerformClick();
+            uiTabControl1.SelectedTab = tabPage1;
+        }
+
+        private void uiTextBox1_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.KeyCode == Keys.Enter)
+            {
+                uiSymbolButton1.PerformClick();
+            }
+        }
+    }
+}
diff --git a/SunnyUI.Demo/Forms/FSymbols.resx b/SunnyUI.Demo/Forms/FSymbols.resx
new file mode 100644
index 00000000..1af7de15
--- /dev/null
+++ b/SunnyUI.Demo/Forms/FSymbols.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.Demo/SunnyUI.Demo.csproj b/SunnyUI.Demo/SunnyUI.Demo.csproj
index b0831373..1f22a039 100644
--- a/SunnyUI.Demo/SunnyUI.Demo.csproj
+++ b/SunnyUI.Demo/SunnyUI.Demo.csproj
@@ -145,6 +145,12 @@
     <Compile Include="Forms\Frames\FCustomMain.Designer.cs">
       <DependentUpon>FCustomMain.cs</DependentUpon>
     </Compile>
+    <Compile Include="Forms\FSymbols.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\FSymbols.Designer.cs">
+      <DependentUpon>FSymbols.cs</DependentUpon>
+    </Compile>
     <Compile Include="Industrial\FSwitch.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -430,6 +436,9 @@
     <EmbeddedResource Include="Forms\Frames\FCustomMain.resx">
       <DependentUpon>FCustomMain.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Forms\FSymbols.resx">
+      <DependentUpon>FSymbols.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Industrial\FLight.resx">
       <DependentUpon>FLight.cs</DependentUpon>
     </EmbeddedResource>
diff --git a/SunnyUI/Font/UISymbolPanel.cs b/SunnyUI/Font/UISymbolPanel.cs
index 1112162a..190fc0d2 100644
--- a/SunnyUI/Font/UISymbolPanel.cs
+++ b/SunnyUI/Font/UISymbolPanel.cs
@@ -23,6 +23,20 @@ namespace Sunny.UI
             LoadFont(fonttype, symbolType, columnCount);
         }
 
+        private Color selectedColor = Color.Red;
+        public Color SelectedColor
+        {
+            get => selectedColor;
+            set
+            {
+                if (selectedColor != value)
+                {
+                    selectedColor = value;
+                    Invalidate();
+                }
+            }
+        }
+
         public void LoadFont(Type fonttype, UISymbolType symbolType, int columnCount = 24)
         {
             ColumnCount = columnCount;
@@ -120,9 +134,9 @@ namespace Sunny.UI
 
                 Rectangle rect = new Rectangle(ic * symbolSize, ir * symbolSize, symbolSize, symbolSize);
                 SymbolValue symbol = Symbols[i];
-                Color color = Color.Black;
-                if (Filter.IsValid() && symbol.Name.ToUpper().Contains(Filter.ToUpper())) color = Color.Purple;
-                if (i == SelectedIndex) color = Color.Red;
+                Color color = ForeColor;
+                if (Filter.IsValid() && symbol.Name.ToUpper().Contains(Filter.ToUpper())) color = SelectedColor;
+                if (i == SelectedIndex) color = SelectedColor;
                 e.Graphics.DrawFontImage(symbol.Value, 28, color, rect);
             }