2022.10.12.last

OneDayDay.md

@@ -1,7 +1,9 @@
-## 2022.10.12  
+# 2022.10.12  
 修改UI updatedevice页面<br>
 编写服务端datasource接口<br>
-The operator != is undefined for the argument type(s) int,nullJava(536871072)
-public Integer getId() {                   public Integer getId() {
-    return id;                 ==>             return id;
-}                                          }
+### problem
+The operator != is undefined for the argument type(s) int,nullJava(536871072)<br>
+Before/after modification<br>
+public Integer getId() {                     public Integer getId() {
+    return id;                 ==>               return id;
+}                                            }