diff --git a/AMESCoreStudio.Web/Controllers/PCSController.cs b/AMESCoreStudio.Web/Controllers/PCSController.cs
index bb116c6f..9e0f1760 100644
--- a/AMESCoreStudio.Web/Controllers/PCSController.cs
+++ b/AMESCoreStudio.Web/Controllers/PCSController.cs
@@ -349,7 +349,7 @@ namespace AMESCoreStudio.Web.Controllers
 
             var FactoryUnit = new List<SelectListItem>();
 
-            FactoryUnit.Add(new SelectListItem("全部", null));
+            FactoryUnit.Add(new SelectListItem("全部", ""));
 
             for (int i = 0; i < result.Count; i++)
             {
diff --git a/AMESCoreStudio.Web/Views/PCS/PCS005.cshtml b/AMESCoreStudio.Web/Views/PCS/PCS005.cshtml
index b68a0493..c953d68f 100644
--- a/AMESCoreStudio.Web/Views/PCS/PCS005.cshtml
+++ b/AMESCoreStudio.Web/Views/PCS/PCS005.cshtml
@@ -208,17 +208,17 @@
             });
         }
 
-        var toolbar = [{
-            text: '新增',
-            layuiicon: '&#xe608;',
-            class: 'layui-btn-normal',
-            handler: function () {
-                hg.open('新增工單資料', '/PCS/PCS001', '', '', true);
-            }
-        }
-        ];
+        //var toolbar = [{
+        //    text: '新增',
+        //    layuiicon: '&#xe608;',
+        //    class: 'layui-btn-normal',
+        //    handler: function () {
+        //        hg.open('新增工單資料', '/PCS/PCS001', '', '', true);
+        //    }
+        //}
+        //];
         //基本数据表格
-        var table = hg.table.datatable('query', '工單資料查詢', '/PCS/PCS005Query/' + unitNo.value, {}, tableCols, toolbar, true, 'full-100', ['filter', 'print', 'exports']);
+        var table = hg.table.datatable('query', '工單資料查詢', '/PCS/PCS005Query/' + unitNo.value, {}, tableCols, "", true, 'full-100', ['filter', 'print', 'exports']);
 
         $(document).off('mousedown', '.layui-table-grid-down').
             on('mousedown', '.layui-table-grid-down', function (event) {