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我在main_activity中創建了一個Recyclerview，我想在部分活動中使用此Cardview ...我將附加變量和數據放到新活動中，但是沒有在新活動中顯示任何東西。 ..CardView沒有顯示任何錯誤的內容
這是我的部分XML代碼（hotel_page.xml）：
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="true"
android:orientation="vertical">
<android.support.v7.widget.CardView
android:id="@+id/card_view1"
android:layout_width="match_parent"
android:layout_height="288dp"
android:layout_margin="@dimen/card_margin"
android:elevation="3dp"
card_view:cardCornerRadius="0dp"
android:gravity="top">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/card"
android:focusable="true"
android:contextClickable="true"
android:gravity="top"
android:layout_alignParentBottom="true">
</RelativeLayout>
</android.support.v7.widget.CardView>
<TextView
android:id="@+id/title1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="10dp"
android:paddingRight="25dp"
android:paddingTop="10dp"
android:textColor="@color/cardview_dark_background"
android:textSize="15dp"
android:layout_above="@+id/count1"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
<ImageView
android:id="@+id/thumbnail1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/selectableItemBackgroundBorderless"
android:clickable="true"
android:scaleType="fitXY"
android:contextClickable="true"
android:layout_alignTop="@+id/title1" />
<TextView
android:id="@+id/count1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="5dp"
android:paddingLeft="10dp"
android:paddingRight="25dp"
android:textSize="12dp"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
</LinearLayout>
這是我的HotelPageList.java：
package ir.homa;
public class HotelPageList {
private String name;
private int numOfRooms;
private int thumbnail;
public HotelPageList() {
}
public HotelPageList(String name, int numOfRooms, int thumbnail) {
this.name = name;
this.numOfRooms = numOfRooms;
this.thumbnail = thumbnail;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getNumOfRooms() {
return numOfRooms;
}
public void setNumOfRooms(int numOfRooms) {
this.numOfRooms = numOfRooms;
}
public int getThumbnail() {
return thumbnail;
}
public void setThumbnail(int thumbnail) {
this.thumbnail = thumbnail;
}
}
這是HotelPageAdapter.java：
package ir.homa;
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import java.util.List;
/**
* Created by SMQ on 7/20/2016.
*/
public class HotelPageAdapter extends RecyclerView.Adapter<HotelPageAdapter.MyViewHolder> {
private Context mContext;
private List<HotelPageList> hotelPage;
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView title1, count1;
public ImageView thumbnail1, overflow1;
public MyViewHolder(View view) {
super(view);
title1 = (TextView) view.findViewById(R.id.title1);
count1 = (TextView) view.findViewById(R.id.count1);
thumbnail1 = (ImageView) view.findViewById(R.id.thumbnail1);
overflow1 = (ImageView) view.findViewById(R.id.overflow);
}
}
public HotelPageAdapter(Context mContext, List<HotelPageList> hotelPage) {
this.mContext = mContext;
this.hotelPage = hotelPage;
}
@Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.hotel_page, parent, false);
return new MyViewHolder(itemView);
}
@Override
public void onBindViewHolder(MyViewHolder holder, int position) {
final HotelPageList hotel = hotelPage.get(position);
holder.title1.setText(hotel.getName());
holder.count1.setText(hotel.getNumOfRooms() + " اتاق");
// loading hotel cover using Glide library
Glide.with(mContext).load(hotel.getThumbnail()).into(holder.thumbnail1);
}
@Override
public int getItemCount() {return hotelPage.size();}
}
，這是結果：
在哪裏的問題？
您確定您的語言完全支持默認文本視圖嗎？嘗試一些英文的虛擬數據，以確保 –