namespace AppKit
{
    [Register("NSToolbarItem", true)]
    [SupportedOSPlatform("maccatalyst")]
    [SupportedOSPlatform("macos")]
    public class NSToolbarItem : NSObject, INSMenuItemValidation, INSValidatedUserInterfaceItem, INSCopying, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("validateMenuItem:")]
        [SupportedOSPlatform("macos")]
        [UnsupportedOSPlatform("maccatalyst")]
        public virtual bool ValidateMenuItem(NSMenuItem! menuItem);
    }
}