diff --git a/HJGL_DS/.vs/SGGL/v15/.suo b/HJGL_DS/.vs/SGGL/v15/.suo
index 632494e..4252223 100644
Binary files a/HJGL_DS/.vs/SGGL/v15/.suo and b/HJGL_DS/.vs/SGGL/v15/.suo differ
diff --git a/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-shm b/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-shm
index d9dcd01..4e295ce 100644
Binary files a/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-shm and b/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-shm differ
diff --git a/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-wal b/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-wal
index b90deb1..37b1822 100644
Binary files a/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-wal and b/HJGL_DS/.vs/SGGL/v15/Server/sqlite3/storage.ide-wal differ
diff --git a/HJGL_DS/FineUIPro.Web/common/ProjectSet/SelectWelder.aspx.cs b/HJGL_DS/FineUIPro.Web/common/ProjectSet/SelectWelder.aspx.cs
index ca377a0..5696255 100644
--- a/HJGL_DS/FineUIPro.Web/common/ProjectSet/SelectWelder.aspx.cs
+++ b/HJGL_DS/FineUIPro.Web/common/ProjectSet/SelectWelder.aspx.cs
@@ -10,23 +10,6 @@ namespace FineUIPro.Web.common.ProjectSet
 {
     public partial class SelectWelder : PageBase
     {
-        #region 定义项
-        /// <summary>
-        ///  项目id
-        /// </summary>
-        public string ProjectId
-        {
-            get
-            {
-                return (string)ViewState["ProjectId"];
-            }
-            set
-            {
-                ViewState["ProjectId"] = value;
-            }
-        }
-        #endregion
-
         #region 加载
         /// <summary>
         /// 加载页面
@@ -37,7 +20,6 @@ namespace FineUIPro.Web.common.ProjectSet
         {
             if (!IsPostBack)
             {
-                this.ProjectId = Request.Params["projectId"];
                 BindGrid();
                 //InitTreeMenu();//加载树
             }
@@ -76,7 +58,7 @@ namespace FineUIPro.Web.common.ProjectSet
                               WHERE WED_ID NOT IN(SELECT WED_ID FROM Project_Welder WHERE ProjectId =@ProjectId)
                                     AND IsOAM=1";
             List<SqlParameter> listStr = new List<SqlParameter>();
-            listStr.Add(new SqlParameter("@ProjectId", ProjectId));
+            listStr.Add(new SqlParameter("@ProjectId", Request.Params["projectId"]));
             
             if (!string.IsNullOrEmpty(txtWeldCode.Text))
             {
@@ -140,7 +122,7 @@ namespace FineUIPro.Web.common.ProjectSet
                 {
                     Model.Project_Welder newProjectWelder = new Model.Project_Welder();                    
                     newProjectWelder.WED_ID = Grid1.DataKeys[i][0].ToString();
-                    newProjectWelder.ProjectId = this.ProjectId;
+                    newProjectWelder.ProjectId = Request.Params["projectId"];
                     newProjectWelder.IsSelected = true;
                     newProjectWelder.IsApprove = true;
                     newProjectWelder.ProjectWelderId = SQLHelper.GetNewID(typeof(Model.Project_Welder));