我想在cardview的onclicklistener上实现,每张卡都将我带到不同的活动 [英] i want to implement on onclicklistener on cardview and every card takes me to a different activity
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问题描述
我想替换烤面包,并且希望单击时的每张卡片视图都将用户带到新的不同活动中.当用户点击卡片视图时,我还想实施非页内广告.
I want to replace the toast and I want every card view when clicked takes the user to a new different activity. I would also like to implement Interstitial ads when the user clicks on the cardview.
这是我的适配器类
public class MyAdapter extends RecyclerView.Adapter< LessonViewHolder > {
private Context mContext;
private List< LessonData > mLessonList;
MyAdapter(Context mContext, List< LessonData > mLessonList) {
this.mContext = mContext;
this.mLessonList = mLessonList;
}
@Override
public LessonViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View mView = LayoutInflater.from(parent.getContext()).inflate(R.layout.recyclerview_item_row, parent, false);
return new LessonViewHolder(mView);
}
@Override
public void onBindViewHolder(final LessonViewHolder holder, int position) {
holder.mImage.setImageResource(mLessonList.get(position).getLessonImage());
holder.mTitle.setText(mLessonList.get(position).getLessonName());
holder.mCardView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// I want every single card takes the user to a new different activity, and also implement interstitial ads when the user clicks
}
});
}
@Override
public int getItemCount() {
return mLessonList.size();
}
}
class LessonViewHolder extends RecyclerView.ViewHolder {
CardView mCardView;
ImageView mImage;
TextView mTitle;
LessonViewHolder(View itemView) {
super(itemView);
mImage = itemView.findViewById(R.id.ivImage);
mTitle = itemView.findViewById(R.id.tvTitle);
CardView mCardView = itemView.findViewById(R.id.cardview);
}
}
当用户点击这些卡片时,我也想投放非页内广告.
I also want to ad Interstitial ads when the user clicks on these card.
推荐答案
您将要在列表中的每个元素上设置一个点击侦听器.
You will want to set a click listener on each element in your list.
在您的onBindViewHolder内编写如下内容:
Inside your onBindViewHolder write something like this:
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if(pos == 0){
view.getContext().startActivity(new Intent(view.getContext(),Activity1.class));
}else if(pos == 1){
view.getContext().startActivity(new Intent(view.getContext(),Activity2.class));
}
}
});
}
快乐编码;)
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