diff --git a/OpenAuth.Mvc/Areas/FlowManage/Controllers/FlowDesignController.cs b/OpenAuth.Mvc/Areas/FlowManage/Controllers/FlowDesignController.cs
index 76df252a..8bdc5377 100644
--- a/OpenAuth.Mvc/Areas/FlowManage/Controllers/FlowDesignController.cs
+++ b/OpenAuth.Mvc/Areas/FlowManage/Controllers/FlowDesignController.cs
@@ -4,7 +4,6 @@ using System.Data;
 using System.Web.Mvc;
 using System.Web.UI.WebControls;
 using Infrastructure;
-using LeaRun.Util.WebControl;
 using OpenAuth.App;
 using OpenAuth.App.SSO;
 using OpenAuth.App.ViewModel;
diff --git a/OpenAuth.Mvc/Areas/FlowManage/Controllers/FormDesignController.cs b/OpenAuth.Mvc/Areas/FlowManage/Controllers/FormDesignController.cs
index 6a587d68..a5d3f157 100644
--- a/OpenAuth.Mvc/Areas/FlowManage/Controllers/FormDesignController.cs
+++ b/OpenAuth.Mvc/Areas/FlowManage/Controllers/FormDesignController.cs
@@ -2,11 +2,11 @@
 using System.Collections.Generic;
 using System.Web.Mvc;
 using Infrastructure;
-using LeaRun.Util.WebControl;
 using OpenAuth.App;
 using OpenAuth.App.SSO;
 using OpenAuth.Domain;
 using OpenAuth.Mvc.Controllers;
+using OpenAuth.Mvc.WebCtrls.Tree;
 
 namespace OpenAuth.Mvc.Areas.FlowManage.Controllers
 {
diff --git a/OpenAuth.Mvc/Controllers/UserManagerController.cs b/OpenAuth.Mvc/Controllers/UserManagerController.cs
index 75a17f18..f19776fd 100644
--- a/OpenAuth.Mvc/Controllers/UserManagerController.cs
+++ b/OpenAuth.Mvc/Controllers/UserManagerController.cs
@@ -3,11 +3,11 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Web.Mvc;
 using Infrastructure;
-using LeaRun.Util.WebControl;
 using OpenAuth.App;
 using OpenAuth.App.ViewModel;
 using OpenAuth.Domain;
 using OpenAuth.Mvc.Models;
+using OpenAuth.Mvc.WebCtrls.Tree;
 
 namespace OpenAuth.Mvc.Controllers
 {
diff --git a/OpenAuth.Mvc/OpenAuth.Mvc.csproj b/OpenAuth.Mvc/OpenAuth.Mvc.csproj
index 31fb8dd3..461573b4 100644
--- a/OpenAuth.Mvc/OpenAuth.Mvc.csproj
+++ b/OpenAuth.Mvc/OpenAuth.Mvc.csproj
@@ -167,10 +167,6 @@
     </Compile>
     <Compile Include="Models\AuthenticateAttribute.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="WebCtrls\AjaxResult.cs" />
-    <Compile Include="WebCtrls\GridTree\TreeGridEntity.cs" />
-    <Compile Include="WebCtrls\GridTree\TreeGridJson.cs" />
-    <Compile Include="WebCtrls\Pagination.cs" />
     <Compile Include="WebCtrls\Tree\TreeEntity.cs" />
     <Compile Include="WebCtrls\Tree\TreeJson.cs" />
   </ItemGroup>
diff --git a/OpenAuth.Mvc/WebCtrls/AjaxResult.cs b/OpenAuth.Mvc/WebCtrls/AjaxResult.cs
deleted file mode 100644
index 112ae640..00000000
--- a/OpenAuth.Mvc/WebCtrls/AjaxResult.cs
+++ /dev/null
@@ -1,58 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace LeaRun.Util.WebControl
-{
-    /// <summary>
-    /// 表示Ajax操作结果 
-    /// </summary>
-    public class AjaxResult
-    {
-        /// <summary>
-        /// 获取 Ajax操作结果类型
-        /// </summary>
-        public ResultType type { get; set; }
-
-        /// <summary>
-        /// 获取 Ajax操作结果编码
-        /// </summary>
-        public int errorcode { get; set; }
-
-        /// <summary>
-        /// 获取 消息内容
-        /// </summary>
-        public string message { get; set; }
-
-        /// <summary>
-        /// 获取 返回数据
-        /// </summary>
-        public object resultdata { get; set; }
-    }
-    /// <summary>
-    /// 表示 ajax 操作结果类型的枚举
-    /// </summary>
-    public enum ResultType
-    {
-        /// <summary>
-        /// 消息结果类型
-        /// </summary>
-        info = 0,
-
-        /// <summary>
-        /// 成功结果类型
-        /// </summary>
-        success = 1,
-
-        /// <summary>
-        /// 警告结果类型
-        /// </summary>
-        warning = 2,
-
-        /// <summary>
-        /// 异常结果类型
-        /// </summary>
-        error = 3
-    }
-}
diff --git a/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridEntity.cs b/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridEntity.cs
deleted file mode 100644
index f74ad4e2..00000000
--- a/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridEntity.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace LeaRun.Util.WebControl
-{
-    /// <summary>
-    /// 树表格实体
-    /// </summary>
-    public class TreeGridEntity
-    {
-        public string parentId { get; set; }
-        public string id { get; set; }
-        public string text { get; set; }
-        public string entityJson { get; set; }
-        public bool expanded { get; set; }
-        public bool hasChildren { get; set; }
-    }
-}
diff --git a/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridJson.cs b/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridJson.cs
deleted file mode 100644
index 07485fac..00000000
--- a/OpenAuth.Mvc/WebCtrls/GridTree/TreeGridJson.cs
+++ /dev/null
@@ -1,52 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace LeaRun.Util.WebControl
-{
-    /// <summary>
-    /// 构造树形表格Json
-    /// </summary>
-    public static class TreeGridJson
-    {
-        public static int lft = 1, rgt = 1000000;
-        /// <summary>
-        /// 转换树形Json
-        /// </summary>
-        /// <param name="list">数据源</param>
-        /// <param name="ParentId">父节点</param>
-        /// <returns></returns>
-        public static string TreeJson(List<TreeGridEntity> ListData, int index, string ParentId)
-        {
-            StringBuilder sb = new StringBuilder();
-            var ChildNodeList = ListData.FindAll(t => t.parentId == ParentId);
-            if (ChildNodeList.Count > 0) { index++; }
-            foreach (TreeGridEntity entity in ChildNodeList)
-            {
-                string strJson = entity.entityJson;
-                strJson = strJson.Insert(1, "\"level\":" + index + ",");
-                strJson = strJson.Insert(1, "\"isLeaf\":" + (entity.hasChildren == true ? false : true).ToString().ToLower() + ",");
-                strJson = strJson.Insert(1, "\"expanded\":" + (entity.expanded).ToString().ToLower() + ",");
-                strJson = strJson.Insert(1, "\"lft\":" + lft++ + ",");
-                strJson = strJson.Insert(1, "\"rgt\":" + rgt-- + ",");
-                sb.Append(strJson);
-                sb.Append(TreeJson(ListData, index, entity.id));
-            }
-            return sb.ToString().Replace("}{", "},{");
-        }
-        /// <summary>
-        /// 转换树形Json
-        /// </summary>
-        /// <param name="list">数据源</param>
-        /// <returns></returns>
-        public static string TreeJson(this List<TreeGridEntity> ListData)
-        {
-            StringBuilder sb = new StringBuilder();
-            sb.Append("{ \"rows\": [");
-            sb.Append(TreeJson(ListData, -1, "0"));
-            sb.Append("]}");
-            return sb.ToString();
-        }
-    }
-}
diff --git a/OpenAuth.Mvc/WebCtrls/Pagination.cs b/OpenAuth.Mvc/WebCtrls/Pagination.cs
deleted file mode 100644
index f06d9667..00000000
--- a/OpenAuth.Mvc/WebCtrls/Pagination.cs
+++ /dev/null
@@ -1,55 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace LeaRun.Util.WebControl
-{
-    /// <summary>
-    /// 分页参数
-    /// </summary>
-    public class Pagination
-    {
-        /// <summary>
-        /// 每页行数
-        /// </summary>
-        public int rows { get; set; }
-        /// <summary>
-        /// 当前页
-        /// </summary>
-        public int page { get; set; }
-        /// <summary>
-        /// 排序列
-        /// </summary>
-        public string sidx { get; set; }
-        /// <summary>
-        /// 排序类型
-        /// </summary>
-        public string sord { get; set; }
-        /// <summary>
-        /// 总记录数
-        /// </summary>
-        public int records { get; set; }
-        /// <summary>
-        /// 总页数
-        /// </summary>
-        public int total
-        {
-            get
-            {
-                if (records > 0)
-                {
-                    return records % this.rows == 0 ? records / this.rows : records / this.rows + 1;
-                }
-                else
-                {
-                    return 0;
-                }
-            }
-        }
-        /// <summary>
-        /// 查询条件Json
-        /// </summary>
-        public string conditionJson { get; set; }
-    }
-}
diff --git a/OpenAuth.Mvc/WebCtrls/Tree/TreeEntity.cs b/OpenAuth.Mvc/WebCtrls/Tree/TreeEntity.cs
index f93a2f3f..b81097ea 100644
--- a/OpenAuth.Mvc/WebCtrls/Tree/TreeEntity.cs
+++ b/OpenAuth.Mvc/WebCtrls/Tree/TreeEntity.cs
@@ -1,9 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace LeaRun.Util.WebControl
+namespace OpenAuth.Mvc.WebCtrls.Tree
 {
     /// <summary>
     /// 树实体
diff --git a/OpenAuth.Mvc/WebCtrls/Tree/TreeJson.cs b/OpenAuth.Mvc/WebCtrls/Tree/TreeJson.cs
index 2af81a01..deb1269a 100644
--- a/OpenAuth.Mvc/WebCtrls/Tree/TreeJson.cs
+++ b/OpenAuth.Mvc/WebCtrls/Tree/TreeJson.cs
@@ -1,10 +1,7 @@
-using LeaRun.Util.WebControl;
-using System;
-using System.Collections.Generic;
-using System.Linq;
+using System.Collections.Generic;
 using System.Text;
 
-namespace LeaRun.Util.WebControl
+namespace OpenAuth.Mvc.WebCtrls.Tree
 {
     /// <summary>
     /// 构造树形Json