title: How to pass angular2/4 parameter in single page
body: <p>I have an interface in which interface I get a popup search tab with an editable list.</p>
  
  <p>But I am not aware of the method to get data to the main interface for edit after I click this list edit button.</p>
  
  <p>Simply what I need is to pass the id of the current item to main edit view as a parameter.if any body can help me</p>
  
  <p><strong>My code:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/eIhtl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/eIhtl.png" alt="enter image description here"></a></p>
  
  <p><strong>This is my TS file:</strong></p>
  
  <pre><code>Editmodeclose(value: any) {
      let ItemID: number = this._activatedRoute.snapshot.params['code'];
  
      alert(this.userid);
      alert(this.shopid);
      alert(this.ItemID); //(here item id show undefined)
      this._enqService.FetchStockitem(ItemID, this.shopid, this.userid)
        .subscribe(
          defaultdatas =&gt; this.defaultdata = defaultdatas,
          error =&gt; {
            console.error(error);
            this.statusMessage = "Problem with the service.Please try again after sometime";
        });
      $("#SearchModal").modal("hide");
  }
  </code></pre>
  
  <p>My html</p>
  
  <pre><code>&lt;div class="col-md-2 col-sm-2 col-xs-12 text-right"&gt;
    &lt;span class="btn btn-success Editmode-Btn" (click)="Editmodeclose()"&gt;&lt;i class="glyphicon glyphicon-pencil"&gt;&lt;/i&gt;&lt;/span&gt;
  &lt;/div&gt;
  &lt;/div&gt;
  &lt;ng-container *ngFor="let items of defaultdata;"&gt;
    &lt;a [routerLink]="['/NewStockCount',items.ItemID]"&gt;
      &lt;div class="row"&gt;
        &lt;div class="col-md-12 col-sm-12 col-xs-12"&gt;
          &lt;div class="form-group"&gt;
            &lt;label&gt;Item Code&lt;/label&gt;
            &lt;span&gt;{{items.ItemCode}}&lt;/span&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
  
      &lt;div class="row"&gt;
        &lt;div class="col-md-12 col-sm-12 col-xs-12"&gt;
          &lt;div class="form-group"&gt;
            &lt;label&gt;Item Description&lt;/label&gt;
  
            &lt;span&gt;{{items.ItemDescription}}&lt;/span&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/a&gt;(....etc.......)
  &lt;/ng-container&gt;
  </code></pre>