I have this TreeList for a document/file manager and I can't seem to create a context menu on it. Is this feature still available in extreact?

<TreeList
flex={1}
store={documents.treeStore}
ui={"nav"}
micro={false}
singleExpand={true}
highlightPath={true}
expanderFirst={false}
expanderOnly={false}
scrollable
listeners={{
itemclick : this.onItemClick,
}}