class popup :unit ->
object
..end
Contextual menu.
The #popup
method can be called inside a right-click callback. For instance:
widget#on_right_click menu#popup
.
method clear : unit
Remove all items
method add_item : label:string -> callback:(unit -> unit) -> unit
Adds an item.
method add_separator : unit
Inserts a separator. Consecutive and trailing separators are eliminated.
method run : unit -> unit
Run the menu.