Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
さまざまなボタンからさまざまなメッセージを送信する必要があります。didReceiveMessageそれらをすべて受け取るにはどうすればよいですか？
didReceiveMessage