Question

我正在创建我的LinearLayout视图View.Gone，但它仍占用空间并显示空白空间。请帮帮我。

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

        <RelativeLayout
            android:id="@+id/relativelayout"
            android:layout_width="match_parent"
            android:layout_height="36dp"
            android:paddingLeft="14dp"
            android:paddingRight="14dp" >

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerVertical="true"
                android:gravity="center_vertical"
                android:shadowColor="@color/RGB_100_220_220_220"
                android:shadowDx="1"
                android:shadowDy="1"
                android:shadowRadius="2"
                android:singleLine="true"
                android:text="@string/common_title_tvshows"
                android:textColor="@color/RGB_100_5_5_5"
                android:textSize="20dp"
                android:textStyle="bold" />

            <LinearLayout
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentRight="true"
                android:layout_centerVertical="true"
                android:gravity="center_vertical" >

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/common_button_arrow_left"
                    android:clickable="true" />

                <View
                    android:layout_width="2dp"
                    android:layout_height="18dp"
                    android:layout_marginLeft="18dp"
                    android:layout_marginRight="18dp"
                    android:background="@drawable/btn_detail_next_devider" />

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/common_button_arrow_right"
                    android:clickable="true" />
            </LinearLayout>
        </RelativeLayout>

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="147dp"
            android:layout_marginTop="10dp" >

            <com.sec.msc.android.yosemite.ui.detailview.HorizontalListAdapterView
                android:id="@+id/nestedlistview_tv"
                android:layout_width="match_parent"
                android:layout_height="match_parent" />
        </RelativeLayout>



    </LinearLayout>

在listview的getView方法中，将此linearlayout作为行，我正在这样做

holder.movielayout = (LinearLayout) convertView.findViewById(R.id.tvshow_layout);
holder.tvshowlayout.setVisibility(View.GONE);

 ViewHolder holder;

        if(convertView == null){

            convertView = Inflater.inflate(mLayout, parent, false);
            holder = new ViewHolder();
            holder.movielayout = (LinearLayout) convertView.findViewById(R.id.seasonalfavorites_movie_layout);
            holder.tvshowlayout = (LinearLayout) convertView.findViewById(R.id.seasonalfavorites_tvshow_layout);
            holder.nestedMovieList = (HorizontalListAdapterView)convertView.findViewById(R.id.nestedlistview_movie);
            holder.nestedTvList = (HorizontalListAdapterView)convertView.findViewById(R.id.nestedlistview_tv);


            convertView.setTag(holder);

        } else {
            holder = (ViewHolder) convertView.getTag();
        }

            String title = mPromotionList.get(position).getPromotionTitle();    
            holder.titleText.setText(title);
            movieItemList = (ArrayList<SeasonalFavoritesListItem>) mMovieMap.get(title);
            tvItemList = (ArrayList<SeasonalFavoritesListItem>) mTvShowMap.get(title);
            if(tvItemList.size()>0){
                holder.tvshowlayout.setVisibility(View.VISIBLE);
                SeasonalFavoritesHorizentalListAdapter listAdaptrTv = new SeasonalFavoritesHorizentalListAdapter(mContext,tvItemList,1,holder.nestedTvList);
                holder.nestedTvList.setAdapter(listAdaptrTv);
            }else{
                holder.tvshowlayout.setVisibility(View.GONE);
            }

            if(movieItemList.size()>0){
                holder.movielayout.setVisibility(View.VISIBLE);
                SeasonalFavoritesHorizentalListAdapter listAdaptr = new SeasonalFavoritesHorizentalListAdapter(mContext,movieItemList,0,holder.nestedMovieList);
                holder.nestedMovieList.setAdapter(listAdaptr);
            }else{
                holder.movielayout.setVisibility(View.GONE);
            }

Answer 1

我终于解决了这个问题。我的父布局有背景图片，正在占据空间。一旦我改变了它工作正常

View.Gone没有删除linearlayout的空间

1 个答案: