Trait windows::Win32::UI::Ribbon::IUICollectionChangedEvent_Impl

pub trait IUICollectionChangedEvent_Impl: Sized {
    // Required method
    fn OnChanged(
        &self,
        action: UI_COLLECTIONCHANGE,
        oldindex: u32,
        olditem: Option<&IUnknown>,
        newindex: u32,
        newitem: Option<&IUnknown>
    ) -> Result<()>;
}

Required Methods

fn OnChanged( &self, action: UI_COLLECTIONCHANGE, oldindex: u32, olditem: Option<&IUnknown>, newindex: u32, newitem: Option<&IUnknown> ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors