初始化调整

src/main/webapp/app/app.constants.ts

@@ -13,6 +13,6 @@ export const color = {
 };
 
 export const ThemeList = [
-    { value:'white',label:'白色' },
-    { value:'dark',label:'深色' },
+    { value:'white',label:'白色主题' },
+    { value:'dark',label:'深色主题' },
 ]

src/main/webapp/app/layouts/main/main.component.ts

@@ -60,9 +60,7 @@ export class JhiMainComponent implements OnInit {
             }
         });
 
-        //
-        this.sub = this.appSer.theme.subscribe(value=>{
-            console.log(value)
+       const sub = this.appSer.theme.subscribe(value=>{
             this.theme = value;
         })
     }

src/main/webapp/app/layouts/navbar/navbar.component.ts

@@ -57,12 +57,14 @@ export class NavbarComponent implements OnInit ,AfterViewChecked{
     ) {
         this.version = VERSION ? 'v' + VERSION : '';
         this.isNavbarCollapsed = true;
-        this.theme = appSer.theme +'';
     }
 
     ngOnInit() {
         this.user = this.$localStorage.retrieve("userInfo");
         this.getCurrentRole();
+        const sub = this.appSer.theme.subscribe(value=>{
+            this.theme = value;
+        })
     }
 
     /**