ExpFocusNavigationHost.TakeFocusRequested Событие
Определение
Важно!
Некоторые сведения относятся к предварительной версии продукта, в которую до выпуска могут быть внесены существенные изменения. Майкрософт не предоставляет никаких гарантий, явных или подразумеваемых, относительно приведенных здесь сведений.
// Register
event_token TakeFocusRequested(TypedEventHandler<ExpFocusNavigationHost, ExpNavigateFocusRequestedEventArgs const&> const& handler) const;
// Revoke with event_token
void TakeFocusRequested(event_token const* cookie) const;
// Revoke with event_revoker
ExpFocusNavigationHost::TakeFocusRequested_revoker TakeFocusRequested(auto_revoke_t, TypedEventHandler<ExpFocusNavigationHost, ExpNavigateFocusRequestedEventArgs const&> const& handler) const;public event TypedEventHandler<ExpFocusNavigationHost,ExpNavigateFocusRequestedEventArgs> TakeFocusRequested;function onTakeFocusRequested(eventArgs) { /* Your code */ }
expFocusNavigationHost.addEventListener("takefocusrequested", onTakeFocusRequested);
expFocusNavigationHost.removeEventListener("takefocusrequested", onTakeFocusRequested);
- or -
expFocusNavigationHost.ontakefocusrequested = onTakeFocusRequested;Public Custom Event TakeFocusRequested As TypedEventHandler(Of ExpFocusNavigationHost, ExpNavigateFocusRequestedEventArgs)