The documentation for DropDownMenu states you can use targetOrigin and anchorOrigin properties, however, when trying to implement with the latest version I receive:

warning.js:36 Warning: Unknown props targetOrigin, anchorOrigin on

tag. Remove these props from the element. For details, see https://fb.me/react-unknown-prop