IStorageQueryResultBase.OptionsChanged Evento
Definizione
Importante
Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.
Viene generato quando le opzioni di query vengono modificate per un oggetto StorageFileQueryResult, StorageFolderQueryResult o StorageItemQueryResult .
// Register
event_token OptionsChanged(TypedEventHandler<IStorageQueryResultBase, IInspectable const&> const& handler) const;
// Revoke with event_token
void OptionsChanged(event_token const* cookie) const;
// Revoke with event_revoker
IStorageQueryResultBase::OptionsChanged_revoker OptionsChanged(auto_revoke_t, TypedEventHandler<IStorageQueryResultBase, IInspectable const&> const& handler) const;event TypedEventHandler<IStorageQueryResultBase,object> OptionsChanged;function onOptionsChanged(eventArgs) { /* Your code */ }
iStorageQueryResultBase.addEventListener("optionschanged", onOptionsChanged);
iStorageQueryResultBase.removeEventListener("optionschanged", onOptionsChanged);
- or -
iStorageQueryResultBase.onoptionschanged = onOptionsChanged;Event OptionsChanged As TypedEventHandler(Of IStorageQueryResultBase, Object) Tipo evento
TypedEventHandler<IStorageQueryResultBase,IInspectable>