Android 向列表视图添加水平滚动视图
我目前有一个适配器，它可以获取两个图像和一个文本视图，以添加到Android 向列表视图添加水平滚动视图,android,listview,android-studio,adapter,horizontalscrollview,Android,Listview,Android Studio,Adapter,Horizontalscrollview,我目前有一个适配器，它可以获取两个图像和一个文本视图，以添加到列表视图中。我想对此进行更改，以便在包含图像的每个列表项中添加一个水平滚动视图。有什么办法可以做到这一点吗？ 这是我的当前工作适配器，如上所述，带有两个imageView和一个textView public class MyAdapter extends BaseAdapter { private Context mContext; private List<Bean> mList; pr
列表视图中。我想对此进行更改，以便在包含图像的每个列表项中添加一个水平滚动视图
。有什么办法可以做到这一点吗？
这是我的当前工作适配器，如上所述，带有两个imageView
和一个textView
public class MyAdapter extends BaseAdapter {
private Context mContext;
private List<Bean> mList;
private PopupWindow popUpWindow;
private LayoutInflater inflater;
public MyAdapter(Context context,List<Bean> list){
mContext=context;
mList=list;
}
@Override
public int getCount() {
return mList.size();
}
@Override
public Object getItem(int position) {
return mList.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
//use convertView recycle
if(convertView==null){
holder=new ViewHolder();
convertView = LayoutInflater.from(mContext).inflate(R.layout.content_orders, parent, false);
holder.textView= (TextView) convertView.findViewById(R.id.textView2);
holder.imageView= (ImageView) convertView.findViewById(R.id.imageView2);
holder.imageView2 = (ImageView) convertView.findViewById(R.id.imageView3);
holder.information= (Button) convertView.findViewById(R.id.button5);
convertView.setTag(holder);
}else{
holder = (ViewHolder) convertView.getTag();
}
//set text and url
final View finalConvertView = convertView;
holder.information.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ViewGroup container = (ViewGroup) inflater.inflate(R.layout.information_popup, null);
popUpWindow = new PopupWindow(container, 800,400,true);
popUpWindow.showAtLocation(finalConvertView.findViewById(R.id.orders), Gravity.CENTER, 0,0);
container.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
popUpWindow.dismiss();
return true;
}
});
}
});
holder.textView.setText(mList.get(position).getText());
Picasso.with(mContext).load(mList.get(position).getUrl()).resize(450,450).into(holder.imageView);
Picasso.with(mContext).load(mList.get(position).getUrl2()).resize(450,450).into(holder.imageView2);
return convertView;
}
class ViewHolder{
TextView textView;
ImageView imageView;
ImageView imageView2;
Button information;
}
}
活动布局XML
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/coordinator"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".OrdersActivity"
android:background="#ffffff">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="@style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<ListView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/orderListView"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:dividerHeight="2dp"/>
</android.support.design.widget.CoordinatorLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context=".OrdersActivity"
android:id="@+id/orders">
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="Medium Text"
android:textAppearance="?android:attr/textAppearanceMedium" />
<ImageView
android:id="@+id/imageView2"
android:src="@drawable/one"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textView2"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/one"
android:id="@+id/imageView3"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_alignBottom="@+id/imageView2"
android:layout_alignTop="@+id/imageView2"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/informaci_n"
android:id="@+id/button5"
android:layout_below="@+id/button4"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/entregado"
android:id="@+id/button3"
android:layout_below="@+id/imageView2"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/no_entregado"
android:id="@+id/button4"
android:layout_below="@+id/button3"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
</RelativeLayout>
内容布局XML
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/coordinator"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".OrdersActivity"
android:background="#ffffff">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="@style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<ListView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/orderListView"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:dividerHeight="2dp"/>
</android.support.design.widget.CoordinatorLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context=".OrdersActivity"
android:id="@+id/orders">
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="Medium Text"
android:textAppearance="?android:attr/textAppearanceMedium" />
<ImageView
android:id="@+id/imageView2"
android:src="@drawable/one"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textView2"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/one"
android:id="@+id/imageView3"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_alignBottom="@+id/imageView2"
android:layout_alignTop="@+id/imageView2"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/informaci_n"
android:id="@+id/button5"
android:layout_below="@+id/button4"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/entregado"
android:id="@+id/button3"
android:layout_below="@+id/imageView2"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/no_entregado"
android:id="@+id/button4"
android:layout_below="@+id/button3"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
</RelativeLayout>
不完全是你问的问题，但我认为这个问题可以帮助你
我终于弄明白了。如果其他人想这样做，这就是我使用的代码。我刚刚添加了一个水平滚动视图
，我在水平滚动视图
中添加了一个水平方向的线性布局
，然后我在该线性布局
中添加了图像。这是我的密码
主要活动
public class MainActivity extends AppCompatActivity {
ListView list;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
String a1 = "https://upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Soccer_ball.svg/2000px-Soccer_ball.svg.png";
String a2 = "https://s-media-cache-ak0.pinimg.com/736x/91/27/24/912724cb45a6a2ba468024a5285b01e7.jpg";
String[] descriptionArray = {"Description 1", "Description 2"};
String[] photoArray = {a1,a2,a1,a2,a1,a2,a1};
String[] photoArray2 = {a2,a1,a2,a1,a2,a1,a2};
String[] photoArray3 = {a1,a2,a1,a2,a1,a2,a1};
String [] photoArray4 = {a2,a1,a2,a1,a2,a1,a2};
String[] photoArray5 = {a1,a2,a1,a2,a1,a2,a1};
String[] photoArray6 = {a2,a1,a2,a1,a2,a1,a2};
String[] photoArray7 = {a1,a2,a1,a2,a1,a2,a1};
list = (ListView) findViewById(R.id.listView);
List<Bean> myList = new ArrayList<>();
for(int i = 0; i < descriptionArray.length; i++) {
Bean bean = new Bean();
bean.setText(descriptionArray[i]);
bean.setUrl(photoArray[i]);
bean.setUrl2(photoArray2[i]);
bean.setUrl3(photoArray3[i]);
bean.setUrl4(photoArray4[i]);
bean.setUrl5(photoArray5[i]);
bean.setUrl6(photoArray6[i]);
bean.setUrl7(photoArray7[i]);
myList.add(bean);
}
MyAdapter adapter = new MyAdapter(MainActivity.this, myList);
list.setAdapter(adapter);
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".MainActivity"
android:background="#ffffff">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="@style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<include layout="@layout/list_container" />
</android.support.design.widget.CoordinatorLayout>
content_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context=".MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="Medium Text"
android:id="@+id/textView"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true" />
<HorizontalScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/horizontalScrollView"
android:layout_below="@+id/textView"
android:layout_centerHorizontal="true" >
<LinearLayout
android:id="@+id/xml_full_img_linear_below_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:orientation="horizontal" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView2" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView3" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView4" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView5" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView6" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView7" />
</LinearLayout>
</HorizontalScrollView>
</RelativeLayout>
list_container.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="53dp"
tools:context=".MainActivity">
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/listView"
android:dividerHeight="2dp"/>
</RelativeLayout>
检查twowaygridview并将行数限制为1
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="53dp"
tools:context=".MainActivity">
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/listView"
android:dividerHeight="2dp"/>
</RelativeLayout>