Interface TreeView<T>

The badge to display for this TreeView. To remove the badge, set to undefined.

An optional human-readable subheading that will be rendered next to the main title. Setting the description to null, undefined, or empty string will remove the message from the view.

An optional human-readable message that will be rendered in the view. Setting the message to null, undefined, or empty string will remove the message from the view.

Event that is fired when the selection has changed

Event that is fired when visibility has changed

Event that is fired when an element is collapsed

Event that is fired when an element is expanded

Currently selected elements.

The tree view title is initially taken from the extension package.json Changes to the title property will be properly reflected in the UI in the title of the view.

true if the tree view is visible otherwise false.