2022.10,13

OneDayDay.md

@@ -3,9 +3,30 @@
 + 修改UI updatedevice页面<br>
 + 编写服务端datasource接口<br>
 ### The Problem
-problem:The operator != is undefined for the argument type(s) int,nullJava(536871072)<br>
+problem：The operator != is undefined for the argument type(s) int,nullJava(536871072)<br>
 - Before/after modification<br>
 ```JAVA
 public int getId() {                     public Integer getId() {<br>
     return id;                 ==>               return id;<br>
-}                                            }
+}                                            }  
+```
+<br />
+
+## 2022.10.13
+### OneDayDay
++ 编写服务端datasource更新方法<br>
++ 编写网页端datasource界面<br>
++ 寻找 updateDevice is not a function 报错原因
+### The Problem
+problem：TypeError: _vm.updateDevice is not a function<br>
+- Before/after modification<br>
+```JS
+<el-form-item>
+  <el-button type="primary" @click="updateName('editDevice')">确认</el-button>
+</el-form-item>
+
+<el-form-item>
+  <el-button type="primary" @click="updatedevice('editDevice')">确认</el-button>
+</el-form-item>
+```
+<br />