無法在回收站視圖內保持網格視圖的大小？

Question

嘗試了很多之後，我在這裏發佈我的問題，希望能得到解決方案。 我想填充一個gridView裏面recyclerview，但在每個位置，我有不同的項目在網格視圖，我面臨的問題，假設我有0 項目在位置0，6項目在位置1我的回收視圖佔用的空間每次六項，它不通過僅顯示項目在0位置的兩個填充， 如何實現這一點：

我recyclerView適配器代碼是： -

public class RecyclerViewDashItemAdapter extends RecyclerView.Adapter<RecyclerViewDashItemAdapter.ViewHolder> { 
    Context mContext; 
    WacsDashboardItemResponse wacsDashboardItemResponse; 
    GridViewItemBaseAdapter gridViewItemBaseAdapter; 

    public RecyclerViewDashItemAdapter(Context mContext, WacsDashboardItemResponse wacsDashboardItemResponse) { 
     this.mContext = mContext; 
     this.wacsDashboardItemResponse = wacsDashboardItemResponse; 
    } 

    @Override 
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { 
     View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.recycler_view_dash_item_adapter, parent, false); 
     ViewHolder viewHolder = new ViewHolder(v); 
     return viewHolder; 
    } 

    @Override 
    public void onBindViewHolder(ViewHolder holder, int position) { 

     gridViewItemBaseAdapter = new GridViewItemBaseAdapter(mContext, 
       wacsDashboardItemResponse.subGroup.get(position).itemArray); 

     holder.gridViewDashItem.setAdapter(gridViewItemBaseAdapter); 

    } 

    @Override 
    public int getItemCount() { 
     return wacsDashboardItemResponse.subGroup.size(); 
    } 

    class ViewHolder extends RecyclerView.ViewHolder { 

     GridView gridViewDashItem; 

     public ViewHolder(View itemView) { 

      super(itemView); 

      gridViewDashItem = (GridView) itemView.findViewById(R.id.gridViewDashItem); 
     } 
    } 
} 

我對recyclerView適配器XML是： -

<?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:background="@android:drawable/edit_text" 
    android:orientation="vertical"> 

    <GridView 
     android:id="@+id/gridViewDashItem" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:layout_gravity="center_horizontal" 
     android:columnWidth="300dp" 
     android:horizontalSpacing="2dp" 
     android:numColumns="2" 
     android:padding="2dp" 
     android:stretchMode="columnWidth" 
     android:verticalSpacing="8dp" /> 

</LinearLayout> 

我的GridView的代碼是： -

public class GridViewItemBaseAdapter extends BaseAdapter { 
    Context mContext; 
    List<WacsDashboardItemResponse.SubGroup.ItemArray> itemArray; 

    public GridViewItemBaseAdapter(Context mContext, List<WacsDashboardItemResponse.SubGroup.ItemArray> itemArray) { 
     this.mContext = mContext; 
     this.itemArray = itemArray; 
    } 

    @Override 
    public int getCount() { 

     return itemArray.size(); 
    } 

    @Override 
    public Object getItem(int position) { 
     return position; 
    } 

    @Override 
    public long getItemId(int position) { 
     return position; 
    } 

    @Override 
    public View getView(int position, View convertView, ViewGroup viewGroup) { 
     LayoutInflater inflater = (LayoutInflater) mContext 
       .getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
     View gridView = null; 

     if (convertView == null) { 

      gridView = new View(mContext); 
      gridView = inflater.inflate(R.layout.grid_view_dash_item, null); 
      TextView itemName = (TextView) gridView.findViewById(R.id.itemName); 
      itemName.setText(itemArray.get(position).itmeDesc); 


     } 
     return gridView; 
    } 
} 

我對網格視圖XML是： -

<?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:gravity="center_vertical" 
    android:orientation="horizontal"> 

    <com.orbitsysindia.repairordermanagement.servicereception.util.custom.TextViewMedium 
     android:id="@+id/itemName" 
     style="@style/textColorBlack_14sp" 
     android:layout_width="100dp" 
     android:layout_height="wrap_content" 
     android:text="Check Engine" /> 

    <ImageView 
     android:layout_width="45dp" 
     android:layout_height="45dp" 
     android:layout_marginEnd="10dp" 
     android:src="@drawable/wiperblade" /> 

    <Switch 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:theme="@style/SwitchTheme" /> 

</LinearLayout> 

我必須在每個位置不同的不同的項目，我該如何解決每個部分的高度的問題， 先謝謝了。

Answer 1

你必須爲當前解決的GridView項的高度是matchparent所以它採取最大高度

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
android:layout_width="match_parent" 
android:layout_height="320dp" 
android:gravity="center_vertical" 
android:orientation="horizontal"> 

<com.orbitsysindia.repairordermanagement.servicereception.util.custom.TextViewMedium 
    android:id="@+id/itemName" 
    style="@style/textColorBlack_14sp" 
    android:layout_width="100dp" 
    android:layout_height="wrap_content" 
    android:text="Check Engine" /> 

<ImageView 
    android:layout_width="45dp" 
    android:layout_height="45dp" 
    android:layout_marginEnd="10dp" 
    android:src="@drawable/wiperblade" /> 

<Switch 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:theme="@style/SwitchTheme" />