# Filmstrip Image Viewer Properties

The Filmstrip Image Viewer WebPage element has the following published properties.

Property | Description
Auto Scroll | When enabled, the Filmstrip Image Viewer automatically scrolls to the end of the filmstrip whenever a new item is added. This property is enabled by default.
Auto Select | When enabled, the newest added item is automatically selected on the Filmstrip. This property is enabled by default.
Directory | Specifies the directory to read the filmstrip images from. The default value is /Images. Note: When reading the images from the 3D vision system, the path specified with the Directory property is relative to the /var/public/HMI/resources folder. This means that if you use the default value of /Images, then the Filmstrip Image Viewer will read filmstrip images from the /var/public/HMI/resources/Images folder of the 3D vision system.
Refresh Interval | Specifies the time interval (in seconds) for periodically checking for new images on the filmstrip. The default value is 0, meaning that the filmstrip is refreshed immediately once new images are added.
Selected View | Enables binding a Display element to the Filmstrip Image Viewer element, so that it shows the item selected on the filmstrip. Tip: To bind a Display element to the Filmstrip Image Viewer, bind the Source property of the Display element to the SelectedView tag of the Filmstrip Image Viewer element.