Java GridView应用程序启动时窗口已满
下面是我的gridbuilder类在应用程序启动时用于mainactivityJava GridView应用程序启动时窗口已满,java,android,gridview,android-gridview,Java,Android,Gridview,Android Gridview,下面是我的gridbuilder类在应用程序启动时用于mainactivity public class GridBuilderActivity extends BaseAdapter { private Context mcontext; private final String[] featurename; private final int[] Imageid; public GridBuilderActivity(Context context, St
public class GridBuilderActivity extends BaseAdapter {
private Context mcontext;
private final String[] featurename;
private final int[] Imageid;
public GridBuilderActivity(Context context, String[] featurename, int[] Imageid) {
mcontext = context;
this.featurename = featurename;
this.Imageid = Imageid;
}
@Override
public int getCount() {
return Imageid.length;
}
@Override
public Object getItem(int position) {
return null;
}
@Override
public long getItemId(int position) {
return 0;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View grid;
LayoutInflater inflater = (LayoutInflater) mcontext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
grid = new View(mcontext);
grid = inflater.inflate(R.layout.grid_layout, null);
TextView textView = (TextView) grid.findViewById(R.id.gridtextview);
ImageView imageView = (ImageView) grid.findViewById(R.id.gridimage);
textView.setText(featurename[position]);
imageView.setImageResource(Imageid[position]);
//Density wise text size fixing
float density = mcontext.getResources().getDisplayMetrics().density;
if (density >= 4.0) {
//System.out.println("Ex");
textView.setTextSize(15);
}
if (density >= 3.0) {
//System.out.println("hp");
textView.setTextSize(14);
}
if (density >= 2.0) {
//System.out.println("xhp");
textView.setTextSize(13);
}
if (density >= 1.5) {
//System.out.println("hpin");
textView.setTextSize(12);
}
if (density >= 1.0) {
// System.out.println("mp");
textView.setTextSize(11);
}
//Fixing finished here
} else {
grid = (View) convertView;
}
return grid;
}
}
W/CursorWindow: Window is full: requested allocation 72 bytes, free space 40 bytes, window size 2097152 bytes
W/CursorWindow: Window is full: requested allocation 72 bytes, free space 40 bytes, window size 2097152 bytes
W/CursorWindow: Window is full: requested allocation 72 bytes, free space 40 bytes, window size 2097152 bytes
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/WhiteSmoke"
android:orientation="vertical">
<include
layout="@layout/stdtoolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/WhiteSmoke"
android:scrollbars="none">
<!--<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/WhiteSmoke">-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:layout_marginTop="10dp"
android:orientation="vertical">
//1st row
//height 330
<GridView
android:id="@+id/grid"
android:layout_width="match_parent"
android:layout_height="420dp"
android:background="@color/White"
android:columnWidth="90dp"
android:gravity="center"
android:numColumns="3"
android:stretchMode="columnWidth"
android:verticalSpacing="10dp" />
//2nd row
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="@color/white"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:gravity="center_horizontal"
android:text="Entertainment" />
<HorizontalScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<TextView
android:id="@+id/text1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="20dp"
android:drawableTop="@mipmap/dailytemp"
android:padding="10dp"
android:text="Text1" />
<TextView
android:id="@+id/text2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toEndOf="@+id/text1"
android:drawableTop="@mipmap/youtemp"
android:padding="10dp"
android:text="text2" />
</RelativeLayout>
</LinearLayout>
</HorizontalScrollView>
</LinearLayout>
//3rd row
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="@color/White"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:padding="5dp"
android:text="Care And Share "
android:textAlignment="center" />
<HorizontalScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:scrollbars="none">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal">
<TextView
android:id="@+id/appupdate"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/support"
android:layout_gravity="center"
android:drawableTop="@drawable/update"
android:padding="15dp"
android:text="Update"
android:textAlignment="center" />
<TextView
android:id="@+id/usermanual"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/support"
android:layout_gravity="center"
android:layout_toEndOf="@+id/appupdate"
android:drawableTop="@drawable/manual"
android:padding="15dp"
android:text="Manual"
android:textAlignment="center" />
<TextView
android:id="@+id/support"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="2dp"
android:layout_toEndOf="@+id/usermanual"
android:drawableTop="@drawable/help"
android:padding="15dp"
android:text="Support"
android:textAlignment="center" />
<TextView
android:id="@+id/googleplaylike"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/support"
android:layout_gravity="center_horizontal"
android:layout_toEndOf="@+id/support"
android:drawableTop="@drawable/likeus"
android:padding="15dp"
android:text="@string/rate_google_play"
android:textAlignment="center" />
<TextView
android:id="@+id/shareus"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/support"
android:layout_gravity="center"
android:layout_toRightOf="@+id/googleplaylike"
android:drawableTop="@drawable/share"
android:padding="15dp"
android:text="Share"
android:textAlignment="center" />
<TextView
android:id="@+id/hireus"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/support"
android:layout_gravity="center"
android:layout_toEndOf="@+id/shareus"
android:drawableTop="@drawable/hireus"
android:padding="15dp"
android:text="Hire Us"
android:textAlignment="center" />
</RelativeLayout>
</LinearLayout>
</HorizontalScrollView>
</LinearLayout>
//3rd row
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:background="@color/White"
android:orientation="horizontal"
android:weightSum="1">
<android.support.design.widget.TextInputLayout
android:layout_width="240dp"
android:layout_height="wrap_content">
<EditText
android:id="@+id/quickfbet"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginStart="10dp"
android:hint="@string/quick_feedback" />
</android.support.design.widget.TextInputLayout>
<TextView
android:id="@+id/feedbacksubmitbtn"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginEnd="5dp"
android:layout_marginRight="5dp"
android:drawableTop="@mipmap/submit"
android:text="Submit"
android:textAlignment="center" />
<!-- <TextView
android:id="@+id/hireus"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="0.5"
android:drawableTop="@mipmap/hire_us"
android:text="Hire Us"
android:textAlignment="center" />-->
</LinearLayout>
//4th row
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:background="@color/White"
android:orientation="horizontal">
<Button
android:id="@+id/ALS"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="ALS"
android:visibility="gone" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ImageView
android:id="@+id/banner"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/gif1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/click1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/image1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/gif2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/click2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/image2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/gif3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/click3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/image3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/gif4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
<ImageView
android:id="@+id/click4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@drawable/picformat" />
</LinearLayout>
</LinearLayout>
</ScrollView>
</LinearLayout>
</LinearLayout>
//第一排
//高度330
//第二排
//第三排
//第三排
//第四排
E/ANR_LOG: Current msg <1> = { when=-19s830ms what=122 target=android.app.ActivityThread$H obj=BindServiceData{token=android.os.BinderProxy@d2ea533 intent=Intent { cmp=jss.smartapp/.ConnectionBasedTask }} }
E/ANR_LOG: Current msg <2> = { when=-19s830ms what=116 target=android.app.ActivityThread$H obj=android.os.BinderProxy@d2ea533 }
E/ANR_LOG: Current msg <3> = { when=-19s824ms what=7 target=com.google.android.gms.common.internal.zzh arg2=-1 obj=com.google.android.gms.common.internal.zzo@4aedbd9 }
E/ANR_LOG: Current msg <4> = { when=-19s231ms what=0 target=android.view.ViewRootImpl$ViewRootHandler callback=android.view.View$ScrollabilityCache }
E/ANR_LOG: Current msg <5> = { when=-19s231ms what=0 target=android.view.ViewRootImpl$ViewRootHandler callback=android.view.View$ScrollabilityCache }
E/ANR_LOG: Current msg <6> = { when=-15s804ms what=0 target=android.os.Handler callback=com.google.android.gms.internal.zzces }
E/ANR_LOG: Current msg <7> = { when=+59m38s136ms what=0 target=android.os.Handler callback=com.google.android.gms.internal.zzces }
E/ANR\u LOG:Current msg={when=-19s830ms what=122 target=android.app.ActivityThread$H obj=BindServiceData{token=android.os。BinderProxy@d2ea533intent=intent{cmp=jss.smartapp/.ConnectionBasedTask}}
E/ANR_LOG:Current msg={when=-19s830ms what=116 target=android.app.ActivityThread$H obj=android.os。BinderProxy@d2ea533 }
E/ANR_LOG:Current msg={when=-19s824ms what=7 target=com.google.android.gms.common.internal.zzh arg2=-1 obj=com.google.android.gms.common.internal。zzo@4aedbd9 }
E/ANR_LOG:Current msg={when=-19s231ms what=0 target=android.view.ViewRootImpl$ViewRootHandler callback=android.view.view$ScrollabilityCache}
E/ANR_LOG:Current msg={when=-19s231ms what=0 target=android.view.ViewRootImpl$ViewRootHandler callback=android.view.view$ScrollabilityCache}
E/ANR_LOG:Current msg={when=-15s804ms what=0 target=android.os.Handler callback=com.google.android.gms.internal.zzces}
E/ANR_LOG:Current msg={when=+59m38s136ms what=0 target=android.os.Handler callback=com.google.android.gms.internal.zzces}
你能在此基础上提供帮助吗。你能试试这个吗？因为我在RecyclerView中使用了GridLayoutManager来代替GridView
public class MainActivity extends AppCompatActivity {
private RecyclerView mRecyclerView;
private ArrayList<String> mSingleItemLists = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view_single_item);
GridLayoutManager gridLayoutManager = new GridLayoutManager(this, 3);
mRecyclerView.setLayoutManager(gridLayoutManager);
}
private void setDummyData() {
for (int i = 0; i <= 1000; i++)
mSingleItemLists.add("item" + i);
SingleListItemAdapter singleListItemAdapter = new SingleListItemAdapter(mSingleItemLists);
mRecyclerView.setAdapter(singleListItemAdapter);
}
@Override
protected void onResume() {
super.onResume();
setDummyData();
}
class SingleListItemAdapter extends RecyclerView.Adapter<SingleListItemAdapter.SingleListItemHolder> {
private ArrayList<String> mSingleItemLists;
private SingleListItemAdapter(ArrayList<String> singleItemLists) {
mSingleItemLists = singleItemLists;
}
@Override
public SingleListItemAdapter.SingleListItemHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View inflatedView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.row_recyclerview, parent, false);
return new SingleListItemHolder(inflatedView);
}
@Override
public void onBindViewHolder(SingleListItemAdapter.SingleListItemHolder holder, int position) {
holder.mItemDate.setText(mSingleItemLists.get(position));
holder.mItemImageView.setImageResource(R.mipmap.ic_launcher_round);
}
@Override
public int getItemCount() {
return mSingleItemLists.size();
}
class SingleListItemHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
private TextView mItemDate;
private ImageView mItemImageView;
SingleListItemHolder(View v) {
super(v);
mItemDate = (TextView) v.findViewById(R.id.textview_recycler_list_item);
mItemImageView = (ImageView) v.findViewById(R.id.imageview_icon);
v.setOnClickListener(this);
this.setIsRecyclable(false);
}
@Override
public void onClick(View v) {
//do your stuff
notifyDataSetChanged();
}
}
}
}
public类MainActivity扩展了AppCompatActivity{
私人回收视图mRecyclerView；
私有ArrayList MsingleItemList=新ArrayList（）；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.activity_main）；
mRecyclerView=（RecyclerView）findViewById（R.id.recycler\u view\u single\u item）；
GridLayoutManager GridLayoutManager=新的GridLayoutManager（这个，3）；
mRecyclerView.setLayoutManager（gridLayoutManager）；
}
私有void setDummyData（）{
对于（int i=0；我尝试将其添加到清单文件android:largeHeap=“true”中）在tag.中，这已经是添加的图片，您的加载正在给加载造成问题。所有图片都在mipmap中。我应该怎么做才能修复它？加载后您可以发布布局视图吗？外观如何请共享r.layout.row\u recyclerview Xml我已经更新了代码，并将在出现内存问题的设备上进行测试后恢复。我已经创建了演示，所以做的不多对齐，你正在加载的图像以MB大小为单位，如果它们很大，则压缩图像我已检查，很抱歉，它仍然挂起并以相同的方式加载。仍然相同的窗口是完全错误。我刚刚在资源文件夹中检查，最大照片大小为60kB。
<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view_single_item"
android:layout_width="match_parent"
android:layout_height="400dp"
android:scrollbars="vertical" />
<?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="wrap_content"
android:orientation="vertical">
<TextView
android:id="@+id/textview_recycler_list_item"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:padding="16dp"
android:text="jeadfss"
android:textColor="#000" />
<ImageView
android:id="@+id/imageview_icon"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>