Currently, pressing 'Esc' to cancel a rename of certain items within Studio, will also deselect the Navigator Element the item is associated with.

See attached video.

Repro Steps:

1) Create a Studio Project featuring a MainPage.xaml

2) Introduce a Button to the Page, and create a Template for it, saved to GlobalResources.xaml.
This will open the Button in the inline Dummy Template Editor.

3) Select the 'BackgroundBorder' Element in the Navigator.

4) Within the Template, navigate to the Interactivity/Triggers Panel, select the 'BackgroundBorder' Element in the Navigator, then create a new 'DataTrigger' Trigger.

5) Ensuring that the 'BackgroundBorder' Element is still selected in the Navigator, give a new name to the Trigger created in Step 4. Press 'Enter' to confirm the new name.

6) Double-click on the new Trigger name, and give it a new name; however, instead of pressing [Enter] to log the name change, press [Esc] to cancel the rename.

Observe how the 'BackgroundBorder' Element in the Navigator has been deselected in the process.

7) Navigate to the Interactivity/Behaviors Panel, and repeat Steps 4) to 6), but this time creating a BackgroundEffectBehavior on the 'BackgroundBorder' Element

Observe how here, similarly, pressing [Esc] to cancel a rename, also deselects the selected Element in the Navigator.

Expected Results: Cancelling a rename operation in-progress cancels the rename, but doesn't affect any other parts of the UI, such as deselecting otherwise-selected Elements.