namespace AppKit
{
    [Protocol(Name = "NSCollectionViewSectionHeaderView", WrapperType = typeof(NSCollectionViewSectionHeaderViewWrapper))]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.Assign, GetterSelector = "sectionCollapseButton", IsProperty = true, IsRequired = false, IsStatic = false, Name = "SectionCollapseButton", PropertyType = typeof(NSButton), Selector = "sectionCollapseButton", SetterSelector = "setSectionCollapseButton:")]
    [SupportedOSPlatform("macos")]
    [UnsupportedOSPlatform("maccatalyst")]
    public interface INSCollectionViewSectionHeaderView : INSCollectionViewElement, INSUserInterfaceItemIdentification, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [OptionalMember]
        virtual NSButton? SectionCollapseButton
        {
            [Export("sectionCollapseButton", ArgumentSemantic.Assign)]
            get;
            [Export("setSectionCollapseButton:", ArgumentSemantic.Assign)]
            set;
        }

    }
}