如何在转接器内部使用ButterKnife [英] How to use ButterKnife inside adapter

问题描述

我想使用ButterKnife将我的视图绑定到listView adpater中.

I would like to use ButterKnife to bind my views inside listView adpater.

我尝试了这个，但是我不能简单地使用我的"spinner"变量.

I tried this, but i can not simply use my "spinner" var.

public class WarmSpinnerAdapter extends ArrayAdapter<Warm> {

    Context context;

    public WarmSpinnerAdapter(Context context, int resource, Warm[] objects) {
        super(context, resource, objects);
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View v = LayoutInflater.from(context).inflate(R.layout.item_spinner, null);


        return v;
    }

    @OnClick(R.id.spinner)
    public void onClick() {
        //open dialog and select
    }

    static class ViewHolder {

        @BindView(R.id.spinner)
        MyTextView spinner;

        ViewHolder(View view) {
            ButterKnife.bind(this, view);
        }
    }
}

请问有什么想法吗?

推荐答案

您应将视图传递给ButterKnife，以首先将其绑定.

You should pass your view to ButterKnife to bind it first.

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View v = LayoutInflater.from(context).inflate(R.layout.item_spinner, null);
    ButterKnife.bind(this,v);

    return v;
}

然后，您将可以访问您的视图.

Then you will have access your Views.

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