0
我在arrays.xml
上创建了recyclerView
的数据片段,我有一个问题,图片没有显示在我的recyclerView
中。我认为它是一个片段问题,但我不确定。如何修复使用图像阵列不显示在回收站视图上的图像?
这是我distroData.java
private final String mTitle;
private final String mDescription;
private final String mWeb;
private final int mThumbnail;
public DistroData (String title, String description, String web, int thumbnail){
mTitle = title;
mDescription = description;
mWeb = web;
mThumbnail = thumbnail;
}
public String getWeb(){
return mWeb;
}
public int getThumbnail(){
return mThumbnail;
}
public String getTitle(){
return mTitle;
}
public String getDescription(){
return mDescription;
}
}
,这是我的片段:
private void getDatas(){
mGetDatas = new AsyncTask<Void, Void, Boolean>(){
List<PerintahLinuxData> datas;
String[] titles;
String[] descriptions;
int[] thumbnails;
@Override
public void onPreExecute(){
super.onPreExecute();
datas = new ArrayList<>();
titles = getActivity().getResources().getStringArray(R.array.p_title);
descriptions = getActivity().getResources().getStringArray(R.array.p_desc);
thumbnails = getActivity().getResources().getIntArray(R.array.p_thumbnail);
}
,这是我的适配器:
@Override
public void onBindViewHolder(ViewHolder holder, int position) {
holder.title.setText(mDatas.get(position).getTitle());
holder.description.setText(mDatas.get(position).getDescription());
holder.thumbnail.setImageResource(mDatas.get(position).getThumbnail());
}