自定義對話框片段不顯示整個視圖

Question

正如您在我的屏幕截圖中看到的，雖然它具有足夠的空間，但整個佈局不會顯示在dialogFragment中。我不知道我的錯誤是什麼。

我期望看到一張3 * 3的表格。

public class ChangeFormationDialogFragment extends DialogFragment { 

    public ChangeFormationDialogFragment() { 
     // Empty constructor required for DialogFragment 
    } 

    @Override 
    public Dialog onCreateDialog(Bundle savedInstanceState) { 
     Dialog dialog = super.onCreateDialog(savedInstanceState); 

     // request a window without the title 
     dialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE); 

     return dialog; 
    } 

    @Override 
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
     View view = inflater.inflate(R.layout.fragment_change_formation, container); 

     GridView gridView = (GridView) view.findViewById(R.id.formation_change_grid); 
     gridView.setAdapter(new FormationAdapter(getActivity(), 0)); 

     return view; 
    } 
} 

它的XML文件（fragment_change_formation）：

<GridView 
    xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:background="@color/myTem_bg_boost_cards" 
    android:id="@+id/formation_change_grid" 
    android:numColumns="auto_fit" 
    android:gravity="center" 
    android:columnWidth="100dp" 
    android:stretchMode="columnWidth"/> 

我的適配器類：

public class FormationAdapter extends BaseAdapter { 

    private static final String TAG = "FormationAdapter"; 

    private Context mContext; 
    private ArrayList<String> formations; 
    private int selected = 0; 

    public FormationAdapter(Context context, int selected) { 
     this.mContext = context; 

     formations = Formation.getAllFormationsAsArrayOfStrings(); 
     this.selected = selected; 
    } 

    @Override 
    public int getCount() { 
     if(formations == null) 
      return 0; 

     return formations.size(); 
    } 

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

    @Override 
    public long getItemId(int position) { 
     return 0; 
    } 

    @Override 
    public View getView(int position, View convertView, ViewGroup parent) { 
     final ViewHolder holder; 

     if (convertView == null) { 
      convertView = LayoutInflater.from(mContext).inflate(R.layout.row_formation, null); 
     } 

     holder = new ViewHolder(); 
     holder.llFormation = (LinearLayout) convertView.findViewById(R.id.llFormation); 
     holder.llFormationViews = (LinearLayout) convertView.findViewById(R.id.llFormationViews); 
     holder.tvFormation = (AnyTextView) convertView.findViewById(R.id.tvFormation); 
     holder.tvBuyButton = (AnyTextView) convertView.findViewById(R.id.tvBuyButton); 


     holder.tvFormation.setText(formations.get(position)); 

     if(position > 2) 
      holder.tvBuyButton.setVisibility(View.VISIBLE); 

     if(position == selected) 
      holder.llFormation.setBackgroundColor(mContext.getResources().getColor(R.color.myTeam_greenDark)); 
     else 
      holder.llFormation.setBackgroundColor(mContext.getResources().getColor(R.color.transparent)); 

     return convertView; 
    } 

    static class ViewHolder { 
     LinearLayout llFormation; 
     LinearLayout llFormationViews; 
     AnyTextView tvFormation; 
     AnyTextView tvBuyButton; 
    } 
} 

最後，行：

<LinearLayout 
     xmlns:android="http://schemas.android.com/apk/res/android" 
     xmlns:custom="http://schemas.android.com/apk/res-auto" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:orientation="vertical" 
     android:padding="10dp" 
     android:id="@+id/llFormation"> 

     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="vertical" 
      android:id="@+id/llFormationViews"> 

     </LinearLayout> 

     <com.allstarxi.widget.AnyTextView 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:id="@+id/tvFormation" 
      android:layout_gravity="center" 
      style="@style/font_normal_20.white" 
      custom:typeface="baltomobilebold.ttf"/> 

     <com.allstarxi.widget.AnyTextView 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:id="@+id/tvBuyButton" 
      android:text="@string/myTeam_dialog_buy" 
      android:layout_gravity="center" 
      android:paddingTop="8dp" 
      android:paddingBottom="8dp" 
      android:paddingLeft="20dp" 
      android:paddingRight="20dp" 
      android:background="@color/myTem_bg_points" 
      android:textStyle="bold" 
      android:visibility="gone" 
      style="@style/font_normal_14.black" 
      custom:typeface="baltomobilebook.ttf"/> 

    </LinearLayout> 

這是截圖我在我的設備上查看：

Answer 1

就試試這個：

添加「的onResume（）」

WindowManager.LayoutParams params = getDialog().getWindow().getAttributes(); 
    params.width = LayoutParams.MATCH_PARENT; 
    params.height = LayoutParams.MATCH_PARENT; 
    getDialog().getWindow().setAttributes(params);