Type Alias windows_sys::Win32::UI::Accessibility::UiaEventCallback
pub type UiaEventCallback = Option<unsafe extern "system" fn(pargs: *mut UiaEventArgs, prequesteddata: *mut SAFEARRAY, ptreestructure: BSTR)>;
Aliased Type§
enum UiaEventCallback {
None,
Some(unsafe extern "system" fn(_: *mut UiaEventArgs, _: *mut SAFEARRAY, _: *const u16)),
}