title: SAPUI5 FileUploader: Cannot find and append file to FormData()
body: <p>How do I access the file that I select with my fileuploader?</p>
  
  <p>Any solutions are welcome.</p>
  
  <pre><code>var oInput = new sap.m.Input();  
  var oFileUploader = new sap.ui.unified.FileUploader();
  
  var oButton = new sap.m.Button({
  text: "Send data",
  press: function(){
  
      var oFormData = new FormData();
  
      oFormData.append("myTitle", oInput.getValue());
      oFormData.append("myFile", ****This is where I want to insert my file****);
  
      var xhr = new XMLHttpRequest;
        xhr.open('POST', 'www.myUrl.com/foo/bar', true);
        xhr.send(oFormData);
  
  }
  });
  </code></pre>