The following commands are provided in the *xref* buffer by the special XREF mode:
Display the reference on the current line and bury the *xref* buffer.
Move to the next reference and display it in the other window
Move to the previous reference and display it in the other window
Display the reference on the current line in the other window
Perform interactive query-replace on references that match
the match with replacement. See Identifier Search.
Quit the window showing the *xref* buffer (
In addition, the usual navigation commands, such as the arrow keys, C-n, and C-p are available for moving around the buffer without displaying the references.