6: Get Data from a Server

[examples/angular-tour-of-heroes] / src / app / hero-detail / hero-detail.component.ts

diff --git a/src/app/hero-detail/hero-detail.component.ts b/src/app/hero-detail/hero-detail.component.ts
index 76e7912..caeb796 100644 (file)
--- a/src/app/hero-detail/hero-detail.component.ts
+++ b/src/app/hero-detail/hero-detail.component.ts
@@ -37,6 +37,11 @@ export class HeroDetailComponent implements OnInit {
     });
   }
 
+  save(): void {
+    this.heroService.updateHero(this.hero)
+      .subscribe(() => this.goBack());
+  }
+
   goBack(): void {
     this.location.back();
   }