title: Simulate upload with PrimeNG file upload component?
body: <p>I am trying to use the <strong>PrimeNG file upload component</strong> in a prototype I am making. The <a href="https://www.primefaces.org/primeng/#/fileupload" rel="nofollow noreferrer">demo on their page</a> simulates the files being uploaded, with a progress bar ultimately displaying the message:</p>
  
  <p><a href="https://i.stack.imgur.com/BeBg3.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/BeBg3.png" alt="enter image description here"></a></p>
  
  <p>Looking at their code, they are using a file <code>upload.php</code> which is a dummy file that only contains</p>
  
  <p><code>&lt;?php echo '&lt;p&gt;Fake Upload Process&lt;/p&gt;'; ?&gt;</code></p>
  
  <p>So, I added upload.php and I get the message in the screenshot but not the progress bar.</p>
  
  <p>Looking at the TS, it looks like all that's there is:</p>
  
  <pre><code>onUpload(event) {
   for (const file of event.files) {
     this.uploadedFiles.push(file);
   }
  
   this.msgs = [];
   this.msgs.push({ severity: 'info', summary: 'File Uploaded', detail: '' });
  }
  </code></pre>
  
  <p>Am I missing something?  I'm just trying to get the demo they have to run in my prototype, to simulate the UI of uploading.</p>