Tablayout+Viewpager+recyclerview简单实现

本文详细介绍了如何在Java项目中结合Tablayout、Viewpager和RecyclerView来构建用户界面,通过实例代码展示了一个基本的实现过程。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

//小菜鸟奋斗中
package com.tablayoutviewpagerrecyclerview.tablayoutviewpagerrecyclerview;

import android.os.Bundle;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;

import java.util.ArrayList;
import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;
/*******************************************************
 * @author: wukai              *         * * * *
 * @date: 2017/9/28             *         *     *
 * @description:                *         * * * *
 * @version 1.0                 * * * *   *
 *
 *******************************************************/
public class MainActivity extends AppCompatActivity {

    @BindView(R.id.tabs)
    TabLayout tabs;
    @BindView(R.id.viewpager)
    ViewPager viewpager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.bind(this);
        init_ViewPager();
    }

    private void init_ViewPager() {
        List<String> titles = new ArrayList<>();
        tabs = (TabLayout) findViewById(R.id.tabs);
        viewpager= (ViewPager) findViewById(R.id.viewpager);
        titles.add("吃");
        titles.add("喝");
        titles.add("玩");
        titles.add("乐");
        for (int i = 0; i < titles.size(); i++) {
            tabs.addTab(tabs.newTab().setText(titles.get(i)));
        }

        List<Fragment> fragments = new ArrayList<>();
        for (int i = 0; i < titles.size(); i++) {
            fragments.add(new com.tablayoutviewpagerrecyclerview.tablayoutviewpagerrecyclerview.ListFragment());
        }
        //适配器
        Fragement_testAdapter fragementAdapter = new Fragement_testAdapter(getSupportFragmentManager(), fragments, titles);
        //给ViewPager设置adapter
        viewpager.setAdapter(fragementAdapter);
        //将Tablayout和ViewPager关联起来
        tabs.setupWithViewPager(viewpager);
        //给TaBlayout设置适配器
        tabs.setTabsFromPagerAdapter(fragementAdapter);
    }

}

===========================================================================================

package com.tablayoutviewpagerrecyclerview.tablayoutviewpagerrecyclerview;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

/*******************************************************
 * @author: wukai              *         * * * *
 * @date: 2017/9/28             *         *     *
 * @description:                *         * * * *
 * @version 1.0                 * * * *   *
 *
 *******************************************************/
public class ListFragment extends Fragment {
   RecyclerView mRecyclerView;
    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
      mRecyclerView= (RecyclerView) inflater.inflate(R.layout.list_test_fragment,container,false);
        return mRecyclerView;
    }

    @Override
    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
         mRecyclerView.setLayoutManager(new LinearLayoutManager(mRecyclerView.getContext()));
         mRecyclerView.setAdapter(new RecyclerViewAdapter(mRecyclerView.getContext()));
    }
}
============================================================================================

package com.tablayoutviewpagerrecyclerview.tablayoutviewpagerrecyclerview;

import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;

import java.util.List;

/*******************************************************
 * @author: wukai              *         * * * *
 * @date: 2017/9/28             *         *     *
 * @description:                *         * * * *
 * @version 1.0                 * * * *   *
 *
 *******************************************************/
public class Fragement_testAdapter extends FragmentStatePagerAdapter {
    List<Fragment> mFragments;
    List<String> mTitles;
    public Fragement_testAdapter(FragmentManager fm, List<Fragment> fragments, List<String> titles) {
        super(fm);
        this.mFragments = fragments;
        this.mTitles = titles;
    }

    @Override
    public Fragment getItem(int position) {
        return mFragments.get(position);
    }

    @Override
    public int getCount() {
        return mFragments.size();
    }

    @Override
    public CharSequence getPageTitle(int position) {
        return mTitles.get(position);
    }
}
===========================================================================================

package com.tablayoutviewpagerrecyclerview.tablayoutviewpagerrecyclerview;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;

/*******************************************************
 * @author: wukai              *         * * * *
 * @date: 2017/9/28             *         *     *
 * @description:                *         * * * *
 * @version 1.0                 * * * *   *
 *
 *******************************************************/

public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerViewAdapter.MyViewHolder> {
    private Context mContext;

    public RecyclerViewAdapter(Context context) {
        mContext = context;
    }

    @Override
    public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(mContext).inflate(R.layout.list_test_recycler, parent, false);
        return new MyViewHolder(view);
    }

    @Override
    public void onBindViewHolder(MyViewHolder holder, int position) {
        View view = holder.mView;
        view.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Toast.makeText(mContext, "点击事件!!!", Toast.LENGTH_SHORT).show();
            }
        });
    }

    @Override
    public int getItemCount() {
        return 10;
    }

    class MyViewHolder extends RecyclerView.ViewHolder {
        private View mView;

        public MyViewHolder(View itemView) {
            super(itemView);
            mView = itemView;

        }
    }
}
===========================================================================================

jar包

//Material Design  设计风格的库
compile 'com.android.support:design:26.0.0-alpha1'
//recyclerview的依赖
compile 'com.android.support:recyclerview-v7:26.0.0-alpha1'
compile 'com.android.support:cardview-v7:26.0.0-alpha1'
compile 'com.android.support:palette-v7:26.0.0-alpha1'
//懒人框架
compile 'com.jakewharton:butterknife:8.4.0'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.4.0'
compile 'com.android.support:cardview-v7:24.0.0'
compile 'de.hdodenhof:circleimageview:2.1.0'

好的,下面是一个使用TabLayout+ViewPager+Fragmet+RecyclerView结合的小demo的示例代码。 1. 首先,在xml文件中添加TabLayoutViewPager组件。 ```xml <android.support.design.widget.TabLayout android:id="@+id/tab_layout" android:layout_width="match_parent" android:layout_height="wrap_content" /> <android.support.v4.view.ViewPager android:id="@+id/view_pager" android:layout_width="match_parent" android:layout_height="match_parent" /> ``` 2. 创建Fragment类,用于展示RecyclerView数据。 ```java public class SimpleFragment extends Fragment { private RecyclerView recyclerView; private SimpleAdapter adapter; @Nullable @Override public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { View view = inflater.inflate(R.layout.fragment_simple, container, false); recyclerView = view.findViewById(R.id.recycler_view); recyclerView.setLayoutManager(new LinearLayoutManager(getContext())); adapter = new SimpleAdapter(); recyclerView.setAdapter(adapter); return view; } } ``` 3. 创建FragmentPagerAdapter类,用于管理Fragment。 ```java public class SimplePagerAdapter extends FragmentPagerAdapter { private String[] titles; public SimplePagerAdapter(FragmentManager fm, String[] titles) { super(fm); this.titles = titles; } @Override public Fragment getItem(int position) { return new SimpleFragment(); } @Override public int getCount() { return titles.length; } @Nullable @Override public CharSequence getPageTitle(int position) { return titles[position]; } } ``` 4. 创建RecyclerView Adapter类,用于展示数据。 ```java public class SimpleAdapter extends RecyclerView.Adapter<SimpleViewHolder> { private List<String> data; public SimpleAdapter() { data = new ArrayList<>(); for (int i = 0; i < 20; i++) { data.add("Item " + i); } } @NonNull @Override public SimpleViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) { View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_simple, parent, false); return new SimpleViewHolder(view); } @Override public void onBindViewHolder(@NonNull SimpleViewHolder holder, int position) { holder.textView.setText(data.get(position)); } @Override public int getItemCount() { return data.size(); } } ``` 5. 创建RecyclerView ViewHolder类,用于展示每个item。 ```java public class SimpleViewHolder extends RecyclerView.ViewHolder { public TextView textView; public SimpleViewHolder(View itemView) { super(itemView); textView = itemView.findViewById(R.id.text_view); } } ``` 6. 最后,在Activity中进行初始化和设置。 ```java public class MainActivity extends AppCompatActivity { private TabLayout tabLayout; private ViewPager viewPager; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); tabLayout = findViewById(R.id.tab_layout); viewPager = findViewById(R.id.view_pager); String[] titles = {"Tab 1", "Tab 2", "Tab 3"}; SimplePagerAdapter adapter = new SimplePagerAdapter(getSupportFragmentManager(), titles); viewPager.setAdapter(adapter); tabLayout.setupWithViewPager(viewPager); } } ``` 这样就完成了TabLayout+ViewPager+Fragmet+RecyclerView结合的小demo。
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值