Labels for the "Show" dropdown. When provided, a dropdown is
shown and onShowOptionChanged is called with the selected
index whenever the user changes the selection.
可选sortOptions
sortOptions?:string[]
备注
Built-in sort types and custom category IDs, in the order
shown by the sort dropdown.
可选visible
visible?:boolean
备注
Initial visibility state. It undefined, it will be false.
备注
Default actions