The Viewer widget enables a user to place a virtual tour for a specific listing on the page. The listings available are already pre-filtered to ones that have a Threshold 360 ID in the core Threshold 360 ID field in CRM. However, the presence of a Threshold 360 ID doesn't mean a virtual tour is available(Threshold 360 often provides IDs for listings that might one day have a virtual tour), if no virtual tour is available, the widget will fail to load.
This widget provide the ability for the user to set an Aspect Ratio for the widget. A pre-defined aspect ratio can be used or the user can provide a custom one if they choose. The widget will always fill 100% of the available horizontal space.