The following topics are contained within this topic:

Styles and Themes
Provides information on how to use styles and themes.

Customizing the Appearance of Items
Information about how to modify various aspects of the appearance of individual diagram items.

Styles and Control Templates
Contains information about how to use styles and templates to customize diagram items. 

Default Control Templates of Diagram Items
Contains the XAML for the default control templates defined by Diagramming for WinUI.

Modifying the Diagram Appearance
General options affecting the appearance of a Diagramming for WinUI diagram.