[Android] RecyclerView之UI与数据绑定 [复制链接]

电梯直达

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发表于 2015-07-20 10:13 |只看该作者 |倒序浏览

package activity.cyq.com.learnrsv;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
/**
* Created by DL_007 on 2015/7/19.
*/
class MyAdapter extends RecyclerView.Adapter {
class ViewHolder extends RecyclerView.ViewHolder {
private TextView txTitle;
private TextView txContent;
public ViewHolder(View root) {
super(root);
txTitle = (TextView) root.findViewById(R.id.title);
txContent = (TextView) root.findViewById(R.id.content);
}
public TextView getTxTitle() {
return txTitle;
}
public TextView getTxContent() {
return txContent;
}
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
return new ViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.listcell, null));
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
ViewHolder vh = (ViewHolder) holder;
Artical ac = data[position];
vh.getTxTitle().setText(ac.title);
vh.getTxContent().setText(ac.content);
}
@Override
public int getItemCount() {
return data.length;
}
private Artical[] data = new Artical[]{
new Artical("标题一", "文章内容"),
new Artical("标题一", "文章内容"),
new Artical("标题一", "文章内容"),
new Artical("标题一", "文章内容")};
}