diff --git a/ace/ace_standard/src/main/js/default/pages/picker/index.hml b/ace/ace_standard/src/main/js/default/pages/picker/index.hml
index acc7c4eb1f132a8d0ac583b1491fcfa778351707..e7aa03846ca6edb0ab6f63864aa63e8c50970181 100644
--- a/ace/ace_standard/src/main/js/default/pages/picker/index.hml
+++ b/ace/ace_standard/src/main/js/default/pages/picker/index.hml
@@ -6,17 +6,17 @@
         </option>
     </select>
     <picker id="picker0" type="text" value="{{textvalue}}" selected="{{textselect}}" range="{{rangetext}}" onchange="textonchange"
-            oncancel="textoncancel" class="pickertext"></picker>
+            oncancel="textOnCancel" class="pickertext"></picker>
 
     <picker id="picker1" type="date" value="{{datevalue}}" start="2002-2-5" end="2030-6-5" selected="{{dateselect}}" lunarswitch="true"
-            onchange="dateonchange" oncancel="dateoncancel" class="pickerdate" show="true"></picker>
+            onchange="dateOnchange" oncancel="dateOnCancel" class="pickerdate" show="true"></picker>
 
     <picker id="picker2" type="time" value="{{timevalue}}" containsecond="{{containsecond}}" selected="{{timeselect}}" hours="12"
-            onchange="timeonchange" oncancel="timeoncancel" class="pickertime" show="true"></picker>
+            onchange="timeOnchange" oncancel="timeOnCancel" class="pickertime" show="true"></picker>
 
     <picker id="picker3" type="datetime" value="{{datetimevalue}}" selected="{{datetimeselect}}" hours="24" lunarswitch="true"
-            onchange="datetimeonchange" oncancel="datetimeoncancel" class="pickerdatetime" show="true"></picker>
+            onchange="datetimeOnchange" oncancel="datetimeOnCancel" class="pickerdatetime" show="true"></picker>
 
     <picker id="picker4" type="multi-text" value="{{multitextvalue}}" columns="3" range="{{multitext}}" selected="{{multitextselect}}"
-            onchange="multitextonchange" oncancel="multitextoncancel" class="pickermuitl" show="true"></picker>
+            onchange="multiTextOnchange" oncancel="multiTextOnCancel" class="pickermuitl" show="true"></picker>
 </div>
\ No newline at end of file
diff --git a/ace/ace_standard/src/main/js/default/pages/picker/index.js b/ace/ace_standard/src/main/js/default/pages/picker/index.js
index 76202558d800e2e699116303c27b67f7ee4f8a23..4a9c975b22ac481808fe2d7aa2b04c05e81c9936 100644
--- a/ace/ace_standard/src/main/js/default/pages/picker/index.js
+++ b/ace/ace_standard/src/main/js/default/pages/picker/index.js
@@ -42,17 +42,17 @@ export default {
         this.textvalue = e.newValue;
         prompt.showToast({ message:"text:"+e.newValue+",newSelected:"+e.newSelected })
     },
-    textoncancel(e) {
-        prompt.showToast({ message:"text: textoncancel" })
+    textOnCancel(e) {
+        prompt.showToast({ message:"text: textOnCancel" })
     },
-    dateonchange(e) {
+    dateOnchange(e) {
         this.datevalue = e.year + "-" + e.month + "-" + e.day;
         prompt.showToast({ message:"date:"+e.year+"-"+(e.month+1)+"-"+e.day })
     },
-    dateoncancel() {
-        prompt.showToast({ message:"date: dateoncancel" })
+    dateOnCancel() {
+        prompt.showToast({ message:"date: dateOnCancel" })
     },
-    timeonchange(e) {
+    timeOnchange(e) {
         if(this.containsecond){
             this.timevalue=e.hour+":"+e.minute+":"+e.second;
             prompt.showToast({ message:"Time:" + e.hour + ":" + e.minute + ":" + e.second })
@@ -60,24 +60,21 @@ export default {
             this.timevalue=e.hour+":"+e.minute;
             prompt.showToast({ message:"Time:" + e.hour + ":" + e.minute })
         }},
-    timeoncancel() {
-        prompt.showToast({ message:"timeoncancel" })
+    timeOnCancel() {
+        prompt.showToast({ message:"timeOnCancel" })
     },
-    datetimeonchange(e) {
+    datetimeOnchange(e) {
         this.datetimevalue=e.year+"-"+e.month+"-"+e.day+" "+e.hour+":"+e.minute;
         prompt.showToast({ message:"Time:"+(e.month+1)+"-"+e.day+" "+e.hour+":"+e.minute })
     },
-    datetimeoncancel() {
-        prompt.showToast({ message:"datetimeoncancel" })
+    datetimeOnCancel() {
+        prompt.showToast({ message:"datetimeOnCancel" })
     },
-    multitextonchange(e) {
+    multiTextOnchange(e) {
         this.multitextvalue=e.newValue;
         prompt.showToast({ message:"Multi-column text change" + e.newValue })
     },
-    multitextoncancel() {
-        prompt.showToast({ message:"multitextoncancel" })
-    },
-    popup_picker() {
-        this.$element("picker_text").show();
+    multiTextOnCancel() {
+        prompt.showToast({ message:"multiTextOnCancel" })
     },
 }
\ No newline at end of file
diff --git a/ace/ace_standard/src/main/js/default/pages/qrcode/index.hml b/ace/ace_standard/src/main/js/default/pages/qrcode/index.hml
index aaad9991a8003362f4a52c68ad5afda50ef725c7..c6c88b1a3376d2ac6ff4e6cfd7c38b0a9a4c394f 100644
--- a/ace/ace_standard/src/main/js/default/pages/qrcode/index.hml
+++ b/ace/ace_standard/src/main/js/default/pages/qrcode/index.hml
@@ -1,14 +1,14 @@
 <div class="container">
-    <qrcode value="{{qr_Value}}" type="{{qr_Type}}"
-            style="color: {{qr_Col}};background-color: {{qr_BCol}};width: {{qr_Size}};height: {{qr_Size}};margin-bottom: 70px;"></qrcode>
+    <qrcode value="{{qrValue}}" type="{{qrType}}"
+            style="color: {{qrCol}};background-color: {{qrBCol}};width: {{qrSize}};height: {{qrSize}};margin-bottom: 70px;"></qrcode>
     <text class="txt">Type</text>
-    <switch showtext="true" checked="true" texton="rect" textoff="circle" onchange="settype"></switch>
+    <switch showtext="true" checked="true" texton="rect" textoff="circle" onchange="setType"></switch>
     <text class="txt">Color</text>
-    <select onchange="setcol">
-        <option for="{{col_List}}" value="{{$item}}">{{$item}}</option>
+    <select onchange="setCol">
+        <option for="{{colList}}" value="{{$item}}">{{$item}}</option>
     </select>
     <text class="txt">Background Color</text>
-    <select onchange="setbcol">
-        <option for="{{bCol_List}}" value="{{$item}}">{{$item}}</option>
+    <select onchange="setBCol">
+        <option for="{{bColList}}" value="{{$item}}">{{$item}}</option>
     </select>
 </div>
diff --git a/ace/ace_standard/src/main/js/default/pages/qrcode/index.js b/ace/ace_standard/src/main/js/default/pages/qrcode/index.js
index f2e83daf8f7c54b700cf69eb100be0822d000663..7097ca65e4543e3e73c15ffc7510de161940e258 100644
--- a/ace/ace_standard/src/main/js/default/pages/qrcode/index.js
+++ b/ace/ace_standard/src/main/js/default/pages/qrcode/index.js
@@ -1,26 +1,41 @@
+/**
+ * Copyright (c) 2022 Shenzhen Kaihong Digital Industry Development Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 export default {
     data: {
-        qr_Type: 'rect',
-        qr_Size: '300px',
-        qr_Col: '#87ceeb',
-        col_List: ['#87ceeb','#fa8072','#da70d6','#80ff00ff','#00ff00ff'],
-        qr_BCol: '#f0ffff',
-        bCol_List: ['#f0ffff','#ffffe0','#d8bfd8']
+        qrType: 'rect',
+        qrSize: '300px',
+        qrCol: '#87ceeb',
+        colList: ['#87ceeb','#fa8072','#da70d6','#80ff00ff','#00ff00ff'],
+        qrBCol: '#f0ffff',
+        bColList: ['#f0ffff','#ffffe0','#d8bfd8']
     },
-    settype(e) {
+    setType(e) {
         if (e.checked) {
-            this.qr_Type = 'rect'
+            this.qrType = 'rect'
         } else {
-            this.qr_Type = 'circle'
+            this.qrType = 'circle'
         }
     },
     setvalue(e) {
-        this.qr_Value = e.newValue
+        this.qrValue = e.newValue
     },
-    setcol(e) {
-        this.qr_Col = e.newValue
+    setCol(e) {
+        this.qrCol = e.newValue
     },
-    setbcol(e) {
-        this.qr_BCol = e.newValue
+    setBCol(e) {
+        this.qrBCol = e.newValue
     }
 }
\ No newline at end of file