diff --git a/projects/IoT.Shared/Application/Models/EditNodeModel.cs b/projects/IoT.Shared/Application/Models/EditNodeModel.cs
index 7a9cfe8a..c27f8c04 100644
--- a/projects/IoT.Shared/Application/Models/EditNodeModel.cs
+++ b/projects/IoT.Shared/Application/Models/EditNodeModel.cs
@@ -46,6 +46,7 @@ namespace Application.Models
         [ReadOnly(true)]
         public bool IsOnline { get; set; }
 
+        [Required(ErrorMessage = nameof(RequiredAttribute))]
         [Display(Name = "图片")]
         [DataType(DataType.ImageUrl)]
         public string Image { get; set; }
diff --git a/projects/IoT.Shared/Application/Models/EditProductModel.cs b/projects/IoT.Shared/Application/Models/EditProductModel.cs
index 9ff6230f..f764001c 100644
--- a/projects/IoT.Shared/Application/Models/EditProductModel.cs
+++ b/projects/IoT.Shared/Application/Models/EditProductModel.cs
@@ -7,6 +7,7 @@ namespace Application.Models
     [Display(Name = "产品")]
     public class EditProductModel : EditModel
     {
+        [Required(ErrorMessage = nameof(RequiredAttribute))]
         [Display(Name = "产品分类")]
         [DataType("SelectList")]
         public Guid? CategoryId { get; set; }
diff --git a/projects/WebMVC/wwwroot/router/shared/edit.html b/projects/WebMVC/wwwroot/router/shared/edit.html
index c7fe5741..918db0b4 100644
--- a/projects/WebMVC/wwwroot/router/shared/edit.html
+++ b/projects/WebMVC/wwwroot/router/shared/edit.html
@@ -22,11 +22,11 @@
                                         <component :is="getDisplayComponent(key)" :title="value.title" :name="key" :value="data.model[key]" :data="data.data" v-if="data.model" />
                                     </template>
                                     <template v-else>
-                                        <component :is="getEditComponent(key)" :mode="'edit'" :title="value.title" :name="key" :value.sync="data.model[key]" :data="data.data" v-on:change="change" />
+                                        <component :is="getEditComponent(key)" :mode="'edit'" :title="value.title" :name="key" :value.sync="data.model[key]" @change="change" :data="data.data" />
                                     </template>
                                     <div style="height:1em;">
-                                        <span v-if="hasErrors(key)" class="field-validation-error text-danger" data-valmsg-for="UserName" data-valmsg-replace="true">{{getErrors(key)}}</span>
-                                        <span v-else class="text-danger field-validation-valid" :data-valmsg-for="key" data-valmsg-replace="true"></span>
+                                        <span v-if="hasErrors(key)" class="field-validation-error text-danger">{{getErrors(key)}}</span>
+                                        <span v-else class="text-danger field-validation-valid"></span>
                                     </div>
                                 </div>
                                 <div class="col-sm-4">{{value.description}}</div>
@@ -169,7 +169,7 @@
                     this.data.errors.push(error);
                 }
                 else {
-                    if (!Enumerable.from(error.value.errors).any(o => o === message)) {
+                    if (!Enumerable.from(error.value.errors).any(o => o.errorMessage === message)) {
                         error.value.errors.push({ errorMessage: message });
                     }
                 }
@@ -195,7 +195,7 @@
             getErrors: function (key) {
                 key = key.toLowerCase();
                 return Enumerable.from(this.data.errors)
-                    .where(o => o.key.toLowerCase() === key).selectMany(o => o.value.errors).select(o => o.errorMessage).toArray();
+                    .where(o => o.key.toLowerCase() === key).selectMany(o => o.value.errors).select(o => o.errorMessage).toArray().join(',');
             },
             hasPermission: function () {
                 var permission = this.mode + '-' + this.entity;
diff --git a/projects/WebMVC/wwwroot/router/shared/edit/imageurl.html b/projects/WebMVC/wwwroot/router/shared/edit/imageurl.html
index b5c30a59..cdd02923 100644
--- a/projects/WebMVC/wwwroot/router/shared/edit/imageurl.html
+++ b/projects/WebMVC/wwwroot/router/shared/edit/imageurl.html
@@ -1,6 +1,6 @@
 <template>
     <div>
-        <input ref="input" type="text" style="visibility: hidden; position: absolute;" :value="src" />
+        <input ref="input" type="text" style="visibility: hidden; position: absolute;" :value="currentValue" />
         <a ref="link" :href="src"><img ref="img" style="height:32px;" :src="src" /></a>
         <br />
         <button ref="btn" class="btn btn-sm btn-default" type="button" id="btn_Image" style="margin-top:5px;">上传</button>
@@ -8,11 +8,17 @@
 </template>
 <script>
     export default {
-        props: ['value'],
+        props: ['name', 'value', 'data'],
+        data: function () {
+            return {
+                currentValue: this.value
+            };
+        },
         watch: {
-            value(val) {
-                this.$emit('update:value', val)
-            },
+            currentValue(val) {
+                this.$emit('update:value', val);
+                this.$emit('change', this.name);
+            }
         },
         mounted: function () {
             var vm = this;
@@ -27,12 +33,14 @@
                     editor.plugin.fileDialog({
                         fileUrl: vm.src,
                         clickFn: function (url, title) {
-                            $(vm.$refs.input).attr('value', url);
-                            //if (isRequired) {
-                            //    $('#' + id).parents('form').validate().element('#' + id);
-                            //}
-                            $(vm.$refs.link).attr('href', vm.baseUrl + url);
-                            $(vm.$refs.img).attr('src', vm.baseUrl + url);
+                            //$(vm.$refs.input).attr('value', url);
+                            ////if (isRequired) {
+                            ////    $('#' + id).parents('form').validate().element('#' + id);
+                            ////}
+                            //$(vm.$refs.link).attr('href', vm.baseUrl + url);
+                            //$(vm.$refs.img).attr('src', vm.baseUrl + url);
+                            vm.currentValue = url;
+                            vm.$emit('change', vm.name);
                             editor.hideDialog();
                         }
                     });
@@ -41,7 +49,7 @@
         },
         computed: {
             src: function () {
-                return this.value || '/images/empty.png';
+                return this.currentValue || '/images/empty.png';
             }
         }
     };
diff --git a/projects/WebMVC/wwwroot/router/shared/edit/selectlist.html b/projects/WebMVC/wwwroot/router/shared/edit/selectlist.html
index 23ba8147..0b28fc24 100644
--- a/projects/WebMVC/wwwroot/router/shared/edit/selectlist.html
+++ b/projects/WebMVC/wwwroot/router/shared/edit/selectlist.html
@@ -1,21 +1,24 @@
 <template>
     <div>
-        <select class="form-control" :name="name" v-valid="valid">
-            <option value="">请选择</option>
-            <template v-for="item in list">
-                <option v-if="item.value===value" :value="item.value" selected>{{item.text}}</option>
-                <option v-else :value="item.value">{{item.text}}</option>
-            </template>
+        <select class="form-control" :name="name" v-model="currentValue">
+            <option :value="null">请选择</option>
+            <option v-for="item in list" :value="item.value">{{item.text}}</option>
         </select>
     </div>
 </template>
 <script>
     export default {
-        props: ['name', 'value', 'valid', 'data', 'prefix'],
+        props: ['name', 'value', 'data'],
+        data: function () {
+            return {
+                currentValue: this.value
+            };
+        },
         watch: {
-            value(val) {
-                this.$emit('update:value', val)
-            },
+            currentValue(val) {
+                this.$emit('update:value', val);
+                this.$emit('change', this.name);
+            }
         },
         computed: {
             list: function () {
diff --git a/projects/WebMVC/wwwroot/router/shared/edit/string.html b/projects/WebMVC/wwwroot/router/shared/edit/string.html
index 85155e15..9b937d44 100644
--- a/projects/WebMVC/wwwroot/router/shared/edit/string.html
+++ b/projects/WebMVC/wwwroot/router/shared/edit/string.html
@@ -1,11 +1,11 @@
 <template>
     <div>
-        <input type="text" :name="name" class="form-control" v-model="currentValue" v-on:change="$emit('change',name)" />
+        <input type="text" :name="name" class="form-control" v-model="currentValue" />
     </div>
 </template>
 <script>
     export default {
-        props: ['name', 'value', 'valid', 'data', 'prefix'],
+        props: ['name', 'value', 'data'],
         data: function () {
             return {
                 currentValue: this.value
@@ -14,7 +14,8 @@
         watch: {
             currentValue(val) {
                 this.$emit('update:value', val);
-            },
-        },
+                this.$emit('change', this.name);
+            }
+        }
     };
 </script>
\ No newline at end of file