Change store storage system.

src/app/active-list-tasks/active-list-tasks.component.html

@@ -1,7 +1,10 @@
 <div class="container">
-    <app-task-display class="task" *ngFor="let i of [0,1,2,3,4,5,6,7,8,9]" class="task"></app-task-display>
+    <app-task-display *ngFor="let task of activeTaskList?.tasks"
+        [task]="task" class="task"></app-task-display>
     <div class="task new">
         <mat-icon>add</mat-icon>
-        <input />
+        <input placeholder="Nouvelle tâche..."
+                (keydown)="onNewTaskKeyDown($event)"
+                [formControl]="newTaskControl"/>
     </div>
 </div>