title: my dynamic data not share in fb using angular
body: <p>i have tried to share my post page data to fb, and my post page data change on product wise, its come from server and after that i want to share this data on fb, but i cant get this data on fb share page.</p>
  
  <p>i tried below concept for share data on fb</p>
  
  <pre><code>1)ngx-social-button
  2)
          let url =  "https://www.facebook.com/dialog/share?app_id=xxxxxxxxx&amp;amp;href="+location.href+"&amp;amp;picture="+this.product.productImageUrl;
          let newwindow=window.open(url,'name','height=500,width=520,top=200,left=300,resizable');
          if (window.focus) {
              newwindow.focus()
          } 
  </code></pre>
  
  <p>and update meta dynamic when post data come</p>
  
  <pre><code>    this.metaService.updateTag({property: 'og:title', content: product.productName});
      this.metaService.updateTag({property: 'og:type', content: 'website'});
      this.metaService.updateTag({property: 'og:image', content: product.productImageUrl});
      this.metaService.updateTag({property: 'og:image:alt', content: product.productName});
      this.metaService.updateTag({property: 'og:description', content: product.productDescription});
      this.metaService.updateTag({property: 'og:url', content: location.href});
      this.metaService.updateTag({property: 'og:image:height', content:'250px'});
      this.metaService.updateTag({property: 'og:image:width', content:'250px'});
  </code></pre>
  
  <p>but i cant resolve issue for share dynamic data on fb</p>