Trait objc2_app_kit::NSCollectionViewSectionHeaderView

pub unsafe trait NSCollectionViewSectionHeaderView: NSCollectionViewElement + IsMainThreadOnly {
    // Provided methods
    unsafe fn sectionCollapseButton(&self) -> Option<Retained<NSButton>>
       where Self: Sized + Message { ... }
    unsafe fn setSectionCollapseButton(
        &self,
        section_collapse_button: Option<&NSButton>
    )
       where Self: Sized + Message { ... }
}

Available on crate features NSCollectionView and NSUserInterfaceItemIdentification only.

Provided Methods

unsafe fn sectionCollapseButton(&self) -> Option<Retained<NSButton>>

where Self: Sized + Message,

Available on crate features NSButton and NSControl and NSResponder and NSView only.

unsafe fn setSectionCollapseButton( &self, section_collapse_button: Option<&NSButton> )

where Self: Sized + Message,

Available on crate features NSButton and NSControl and NSResponder and NSView only.

Trait Implementations

impl ProtocolType for dyn NSCollectionViewSectionHeaderView

const NAME: &'static str = "NSCollectionViewSectionHeaderView"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

impl<T> ImplementedBy<T> for dyn NSCollectionViewSectionHeaderView

where T: ?Sized + Message + NSCollectionViewSectionHeaderView,

Implementations on Foreign Types

impl<T> NSCollectionViewSectionHeaderView for ProtocolObject<T>

where T: ?Sized + NSCollectionViewSectionHeaderView,

Implementors