Sets the default environment for the viewer. This setting is used for auto-configuring network hosts.
Use the config
property for manually setting hosts.
A list of part metadata keys that will be made available to each row. This metadata can be used for data binding inside the scene tree's template.
The number of offscreen rows above and below the viewport to render. Having a higher number reduces the chance of the browser not displaying a row while scrolling.
A callback that is invoked immediately before a row is about to rendered. This callback can return additional data that can be bound to in a template.
A set of options to configure scene tree searching behavior.
An instance of a <vertex-viewer>
element. Either this property or viewerSelector
must be set.
A CSS selector that points to a <vertex-viewer>
element. Either this property or viewer
must be set.
An event that is emitted when this
An event that is emitted when the first row of this
An object to configure the scene tree.