code: function(oEvent) {
  				var that = this;
  				var oPressedButton = oEvent.getSource();
  
  				that._oFeedbackDialog.ratingBar.forEach(function(oRatingBarElement) {
  					if (oPressedButton !== oRatingBarElement.button) {
  						oRatingBarElement.button.setPressed(false);
  					} else {
  						if (!oRatingBarElement.button.getPressed()) {
  							setRatingStatus("None", "", 0);
  						} else {
  							switch (oRatingBarElement.status) {
  								case "Excellent":
  									setRatingStatus("Success", oRatingBarElement.status, 5);
  									break;
  								case "Good":
  									setRatingStatus("Success", oRatingBarElement.status, 4);
  									break;
  								case "Average":
  									setRatingStatus("None", oRatingBarElement.status, 3);
  									break;
  								case "Poor":
  									setRatingStatus("Warning", oRatingBarElement.status, 2);
  									break;
  								case "Very Poor":
  									setRatingStatus("Error", oRatingBarElement.status, 1);
  							}
  						}
  					}
  				});
  
  				function setRatingStatus(sState, sText, iValue) {
  					that._oFeedbackDialog.ratingStatus.setState(sState);
  					that._oFeedbackDialog.ratingStatus.setText(sText);
  					that._oFeedbackDialog.ratingStatus.value = iValue;
  					if (iValue) {
  						that._oFeedbackDialog.sendButton.setEnabled(true);
  					} else {
  						that._oFeedbackDialog.sendButton.setEnabled(false);
  					}
  				}
  			}
docs: Event handler for the rating to update the label and the data
  @param {sap.ui.base.Event}