我正在尝试让RecyclerView
保留两个不同的布局,例如卡片和TextView
。我想要我的`TextView'位于' RecyclerView'的位置0其余的位置通常会绑定到卡片上。
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentStart="true"
android:layout_below="@+id/linearLayout">
</android.support.v7.widget.RecyclerView>
</RelativeLayout>
接下来,我展示了一些我的适配器方法:
我的onCreateViewHolder
:
@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
Log.d(TAG,"viewType: " + viewType);
View view = inflater.inflate(R.layout.card_item, parent, false);
return new ViewHolder(view);
}
接下来是onBindViewHolder
。
@Override
public void onBindViewHolder(ViewHolder holder, int position) {
//position 0 tem o ViewHolder tem o Layout da TextView
if(position==0){
View view = inflater.inflate(R.layout.above_card_view, holder.getParent(), false);
//holder??
}else{
Pick data = picks.get(position);
Log.d(TAG, data.toString());
String aux = data.getCountry() + " - " + data.getLeague();
holder.getFlag().setImageResource(data.getFlag_src());
holder.getLeague().setText(aux);
}
}
知道我该怎么办?谢谢!
答案 0 :(得分:0)
试试这个我的朋友
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginTop="10dp"
android:text="@string/app_name"
android:textAppearance="@style/TextAppearance.AppCompat.Tooltip" />
</RelativeLayout>
<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="10dp">
</android.support.v7.widget.RecyclerView>
</LinearLayout>