pub type LPFNACCESSIBLECHILDREN = Option<unsafe extern "system" fn(pacccontainer: IAccessible, ichildstart: i32, cchildren: i32, rgvarchildren: *mut VARIANT, pcobtained: *mut i32) -> HRESULT>;
Expand description

Required features: "Win32_Foundation", "Win32_System_Com", "Win32_System_Ole", "Win32_System_Variant"

Aliased Type§

enum LPFNACCESSIBLECHILDREN {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void, _: i32, _: i32, _: *mut VARIANT, _: *mut i32) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *mut c_void, _: i32, _: i32, _: *mut VARIANT, _: *mut i32) -> i32)

Some value of type T.