This page of ReSharper options defines symbol naming rules for XAML.
|Edit||Click this button, or double-click a list entry, to edit the selected naming rule using the Edit Rule Settings dialog box. For details on editing naming rules, see To configure a naming style for predefined entities.|
ReSharper's settings are saved in settings layers that enable you to have different settings for different solutions as well as to share your settings with your team. To learn more, study the Managing and Sharing Options section.