:?kind:filekind -> ?title:string -> ?select:string -> ?tooltip:string -> ?parent:GWindow.window -> unit ->object..end
A button associated with a dialog to select the file.
widgetWfile.dialogselector Holds the selected filename, "" by default.method set_tooltip : (string -> string) -> unitSet the pretty-printer for tooltip.
method set_display : (string -> string) -> unitSet the pretty-printer for button.