code: function (fnConfirm, fnCancel) {
  			MessageBox.confirm(
  				this._getText("TechInfo.DebugSources.ConfirmMessage"), {
  					title: this._getText("TechInfo.DebugSources.ConfirmTitle"),
  					onClose: function (oAction) {
  						if (oAction === MessageBox.Action.OK) {
  							fnConfirm();
  						} else if (fnCancel) {
  							fnCancel();
  						}
  					}
  				}
  			);
  		}
docs: Called after CANCEL action is triggered
  @name cancelActionCallback
  @function
  @private
   
  Displays a confirmation message to reload the current page
  @param {confirmActionCallback} fnConfirm Callback function to be executed after the "ok" action is triggered
  @param {cancelActionCallback} [fnCancel] Callback function to be executed after the "cancel" action is triggered
  @private