SettingChangingEventHandler public sealed delegate SettingChangingEventHandler : MulticastDelegate Documentation public SettingChangingEventHandler(object object, IntPtr method) public virtual IAsyncResult BeginInvoke(object sender, SettingChangingEventArgs e, AsyncCallback callback, object object) public virtual void EndInvoke(IAsyncResult result) public virtual void Invoke(object sender, SettingChangingEventArgs e)