Navigation Bar Marker
The Navigation Bar Marker is displayed in the fullscreen viewer. It allows end-users to invoke Navigation Bar.

The table below lists the main members that affect element appearance.
| Characteristics | Members |
|---|---|
| Visibility | ImageGalleryFullscreenViewerSettings.NavigationBarVisibility (via ImageGallerySettings.SettingsFullscreenViewer.NavigationBarVisibility) |
| Image | ImageGalleryFullscreenViewerImages.NavigationBarMarker (via ImageGallerySettings.ImagesFullscreenViewer.NavigationBarMarker) |
| Style | ImageGalleryFullscreenViewerStyles.NavigationBarMarker (via ImageGallerySettings.StylesFullscreenViewer.NavigationBarMarker) |