小编XXX*_*XXX的帖子

我有这个错误

"无法将方法组分配给隐式类型的局部变量"

在这段代码中

private async void Button_Click_2(object sender, RoutedEventArgs e)
{
    var frenchvoice = InstalledVoices.All.Where(voice => voice.Language.Equals("fr-FR") & voice.Gender == VoiceGender.Female).FirstOrDefault; // in this line
    sp.SetVoice(frenchvoice);
    await sp.SpeakTextAsync(mytxt);
}