Themes

My control theme isn't being found

If you're having trouble getting Avalonia to find your theme, make sure it's returning a style key which matches the x:Key and TargetType of your control theme.

My control theme is breaking other controls

Many Avalonia controls consist of a combination of other Avalonia controls. If you create a style or control theme that applies to all controls of a type, you might get unexpected results. For example, if you create a style that targets the TextBlock type in a Window, the style is applied to all TextBlock controls in the window, even if the TextBlock is part of another control, such as a ListBox.

Application window is transparent or there is no content rendered

Make sure you have installed and included Avalonia themes in your application. See Themes for more information on how to install.

If you use third party themes, please contact their maintainers.