windows::Win32::UI::Controls::RichEdit

Type Alias PShutdownTextServices

pub type PShutdownTextServices = Option<unsafe extern "system" fn(ptextservices: Ref<'_, IUnknown>) -> HRESULT>;

Aliased Type§

pub enum PShutdownTextServices {
    None,
    Some(unsafe extern "system" fn(Ref<'_, IUnknown>) -> HRESULT),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(Ref<'_, IUnknown>) -> HRESULT)

Some value of type T.