Android setGridViewItemClickListener中出现错误,以及如何显示来自drawable的图像

Android setGridViewItemClickListener中出现错误,以及如何显示来自drawable的图像,android,android-layout,gridview,Android,Android Layout,Gridview,我使用GridView和ViewPager创建了android应用程序,用于画廊或小册子等14幅图像 我显示所有的图片从网址。我想也帮助,如何可以显示我的形象从绘图 GridView成功打开,我能够启动应用程序 功能也可以正常工作,但当我想从GridView打开单个图像时,我的应用程序将关闭,并显示应用程序已停止的消息,然后再次打开应用程序 请检查我的代码并指导我如何解决此问题。这是我的密码: public class MainActivity extends AppCompatActivity

我使用
GridView
ViewPager
创建了android应用程序,用于画廊或小册子等14幅图像 我显示所有的图片从网址。我想也帮助,如何可以显示我的形象从绘图

GridView
成功打开,我能够启动应用程序

功能也可以正常工作,但当我想从
GridView
打开单个图像时,我的应用程序将关闭,并显示应用程序已停止的消息,然后再次打开应用程序

请检查我的代码并指导我如何解决此问题。这是我的密码:

public class MainActivity extends AppCompatActivity
        implements NavigationView.OnNavigationItemSelectedListener {

    private GridView gridView;
    private GridViewAdapter gridViewAdapter;

    private ArrayList<String> listImageURLs = new ArrayList<>();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        addImageURLs();

        gridView = findViewById(R.id.gridView);
        gridViewAdapter = new GridViewAdapter(this, listImageURLs);
        gridView.setAdapter(gridViewAdapter);






        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                        .setAction("Action", null).show();
            }
        });

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.addDrawerListener(toggle);
        toggle.syncState();

        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
        navigationView.setNavigationItemSelectedListener(this);

        setGridViewItemClickListener();
    }



    @Override
    public void onBackPressed() {
        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        if (drawer.isDrawerOpen(GravityCompat.START)) {
            drawer.closeDrawer(GravityCompat.START);
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @SuppressWarnings("StatementWithEmptyBody")
    @Override
    public boolean onNavigationItemSelected(MenuItem item) {
        // Handle navigation view item clicks here.
        int id = item.getItemId();

        if (id == R.id.nav_camera) {
            // Handle the camera action
        } else if (id == R.id.nav_gallery) {

        } else if (id == R.id.nav_slideshow) {

        } else if (id == R.id.nav_manage) {

        } else if (id == R.id.nav_share) {

        } else if (id == R.id.nav_send) {

        }

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        drawer.closeDrawer(GravityCompat.START);
        return true;
    }

    private void setGridViewItemClickListener(){
        gridView.setOnItemClickListener((parent, view, position, id) -> {
            Bundle bundle = new Bundle();
            bundle.putInt("position", position);
            bundle.putStringArrayList("imageURLs", listImageURLs);
            Intent intent = new Intent(this, ImageActivity.class);
            intent.putExtras(bundle);
            startActivity(intent);
        });
    }

    private void addImageURLs(){
        listImageURLs.add("http://i.dailymail.co.uk/i/pix/2016/04/12/23/3319F89C00000578-3536787-image-m-19_1460498410943.jpg");
        listImageURLs.add("https://www.w3schools.com/css/img_forest.jpg");
        listImageURLs.add("https://www.w3schools.com/css/trolltunga.jpg");
        listImageURLs.add("https://www.w3schools.com/css/pineapple.jpg");
        listImageURLs.add("https://cdn.arstechnica.net/wp-content/uploads/2016/02/5718897981_10faa45ac3_b-640x624.jpg");
        listImageURLs.add("https://www.w3schools.com/css/paris.jpg");
        listImageURLs.add("https://www.w3schools.com/css/paris.jpg");
        listImageURLs.add("https://www.w3schools.com/css/trolltunga.jpg");
        listImageURLs.add("https://www.w3schools.com/css/lights600x400.jpg");
        listImageURLs.add("http://wallpaper-gallery.net/images/image/image-11.jpg");
        listImageURLs.add("http://wallpaper-gallery.net/images/image/image-15.jpg");
        listImageURLs.add("http://wallpaper-gallery.net/images/image/image-19.jpg");
        listImageURLs.add("https://cdn.spacetelescope.org/archives/images/thumb700x/heic1509a.jpg");
        listImageURLs.add("http://wallpaper-gallery.net/images/image/image-12.jpg");
        //listImageURLs.addAll(listImageURLs);
    }
}
public类MainActivity扩展了AppCompatActivity
实现NavigationView.OnNavigationItemSelectedListener{
私有GridView GridView;
私有GridViewAdapter GridViewAdapter;
私有ArrayList listImageURLs=新ArrayList();
@凌驾
创建时受保护的void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
addImageURLs();
gridView=findViewById(R.id.gridView);
gridViewAdapter=新的gridViewAdapter(此为listImageURLs);
setAdapter(gridViewAdapter);
Toolbar Toolbar=(Toolbar)findViewById(R.id.Toolbar);
设置支持操作栏(工具栏);
FloatingActionButton fab=(FloatingActionButton)findViewById(R.id.fab);
fab.setOnClickListener(新视图.OnClickListener(){
@凌驾
公共void onClick(视图){
Snackbar.make(查看“替换为您自己的操作”,Snackbar.LENGTH\u LONG)
.setAction(“Action”,null).show();
}
});
抽屉布局抽屉=(抽屉布局)findViewById(R.id.抽屉布局);
ActionBarDrawerToggle切换=新建ActionBarDrawerToggle(
这,抽屉,工具栏,R.string.navigation\u drawer\u open,R.string.navigation\u drawer\u close);
抽屉。添加抽屉链接器(切换);
toggle.syncState();
NavigationView NavigationView=(NavigationView)findViewById(R.id.nav_视图);
navigationView.setNavigationItemSelectedListener(此);
setGridViewItemClickListener();
}
@凌驾
public void onBackPressed(){
抽屉布局抽屉=(抽屉布局)findViewById(R.id.抽屉布局);
if(抽屉isDrawerOpen(重力压缩机启动)){
抽屉。关闭抽屉(重力压缩机启动);
}否则{
super.onBackPressed();
}
}
@凌驾
公共布尔onCreateOptions菜单(菜单){
//为菜单充气;这会将项目添加到操作栏(如果存在)。
getMenuInflater().充气(R.menu.main,menu);
返回true;
}
@凌驾
公共布尔值onOptionsItemSelected(菜单项项){
//处理操作栏项目单击此处。操作栏将
//自动处理Home/Up按钮上的点击,只要
//在AndroidManifest.xml中指定父活动时。
int id=item.getItemId();
//noinspection SimplifiableIf语句
if(id==R.id.action\u设置){
返回true;
}
返回super.onOptionsItemSelected(项目);
}
@SuppressWarnings(“StatementWithEmptyBody”)
@凌驾
公共布尔值onNavigationItemSelected(MenuItem项){
//处理导航视图项单击此处。
int id=item.getItemId();
if(id==R.id.nav_摄像机){
//处理相机的动作
}否则如果(id==R.id.nav_画廊){
}else if(id==R.id.nav_幻灯片){
}else if(id==R.id.nav_manage){
}else if(id==R.id.nav_共享){
}else if(id==R.id.nav_send){
}
抽屉布局抽屉=(抽屉布局)findViewById(R.id.抽屉布局);
抽屉。关闭抽屉(重力压缩机启动);
返回true;
}
私有void setGridViewItemClickListener(){
setOnItemClickListener((父、视图、位置、id)->{
Bundle=新Bundle();
bundle.putInt(“位置”,位置);
bundle.putStringArrayList(“imageURLs”,listImageURLs);
Intent Intent=新的Intent(这个,ImageActivity.class);
意向。额外支出(捆绑);
星触觉(意向);
});
}
私有void addImageURLs(){
listImageURLs.add(“http://i.dailymail.co.uk/i/pix/2016/04/12/23/3319F89C00000578-3536787-image-m-19_1460498410943.jpg");
listImageURLs.add(“https://www.w3schools.com/css/img_forest.jpg");
listImageURLs.add(“https://www.w3schools.com/css/trolltunga.jpg");
listImageURLs.add(“https://www.w3schools.com/css/pineapple.jpg");
listImageURLs.add(“https://cdn.arstechnica.net/wp-content/uploads/2016/02/5718897981_10faa45ac3_b-640x624.jpg");
listImageURLs.add(“https://www.w3schools.com/css/paris.jpg");
listImageURLs.add(“https://www.w3schools.com/css/paris.jpg");
listImageURLs.add(“https://www.w3schools.com/css/trolltunga.jpg");
listImageURLs.add(“https://www.w3schools.com/css/lights600x400.jpg");
listImageURLs.add(“http://wallpaper-gallery.net/images/image/image-11.jpg");
listImageURLs.add(“http://wallpaper-gallery.net/images/image/image-15.jpg");
listImageURLs.add(“http://wallpaper-gallery.net/images/image/image-19.jpg");
listImageURLs.add(“https://cdn.spacetelescope.org/archives/images/thumb700x/heic1509a.jpg");
listImageURLs.add(“http://wallpaper-gallery.net/images/image/image-12.jpg");
//addAll(listImageURLs);
}
}

您需要将ImageActivity包含在AndroidManifest中。

您正在传递
OnItemClickListener
以代替上下文。您需要使用类的实例,如下所示

Intent intent = new Intent(MainActivity.this, ImageActivity.class);
注意:如果您使用此,则它将