Xamarin Android绑定：如何从库中使用接口

Question

我的Xamarin Android绑定项目（在修复了几个重复的方法后）编译正确。

private PCLIAE87Events btProtListener;
btProtListener = new PCLIAE87Events () {
    @Override
    public void onLibraryStarted(PCLIAE87 library) {
        btProtLibrary = library;
    }
};

PCLIAE87.StartLibrary(this, new PCLIAE87Events())

class PCLIAE87EventsImplementation : Java.Lang.Object, IPCLIAE87Events
{
    public void OnLibraryStarted(Java.Lang.Object p0)
    {
        throw new NotImplementedException();
    }

    public void OnPOSConnected()
    {
        throw new NotImplementedException();
    }

    public void OnPOSDisconnected()
    {
        throw new NotImplementedException();
    }
}

Answer 1

C#中不支持匿名类创建。因此，必须创建一个实现此接口的类。据我所知，应该是这样的：

class PCLIAE87EventsImplementation : PCLIAE87Events 
{
    piblic void OnLibraryStarted(PCLIAE87 library) 
    {
         btProtLibrary = library;
    }
}

那你应该可以打电话

PCLIAE87Events btProtListener = new PCLIAE87EventsImplementation();
PCLIAE87.StartLibrary(this, btProtListener);