android list嵌套list,android listveiw 嵌套Girdview

布满荆棘的人生 2022-10-05 08:56 246阅读 0赞

需要自定义一个GridView

package com.news;

import java.util.ArrayList;

import java.util.List;

import android.app.Activity;

import android.content.Context;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.BaseAdapter;

import android.widget.GridView;

import android.widget.ListView;

import android.widget.TextView;

public class MainlistView extends Activity\{

private ListView listview;

private List userlist = new ArrayList();

private List userlist2 = new ArrayList();

MAdapter madapter;

@Override

protected void onCreate(Bundle savedInstanceState) \{

super.onCreate(savedInstanceState);

setContentView(R.layout.main\_list);

initView();

initData();

private void initView()\{

listview = (ListView)findViewById(R.id.listview);

private void initData()\{

for(int i = 0;i<10;i++)\{

String s = "刘华兵"+i;

userlist.add(s);

for(int i = 0;i<10;i++)\{

String s = " 海尔兄弟"+i;

userlist2.add(s);

madapter= new MAdapter(this);

listview.setAdapter(madapter);

class MAdapter extends BaseAdapter\{

private Context context;

public MAdapter(Context context)\{

this.context = context;

public int getCount() \{

return userlist.size();

public Object getItem(int position) \{

return userlist.get(position);

public long getItemId(int position) \{

return position;

public View getView(int position, View convertView, ViewGroup parent) \{

ItemView itemView = null;

if (convertView == null) \{

convertView = LayoutInflater.from(context).inflate(R.layout.list\_item, null);

itemView = new ItemView();

itemView.itemText = (TextView)convertView.findViewById(R.id.itemText);

itemView.grideview = (MyGridView)convertView.findViewById(R.id.grideview);

convertView.setTag(itemView);

\}else\{

itemView = (ItemView)convertView.getTag();

String s = userlist.get(position);

itemView.itemText.setText(s);

NAdapter n = new NAdapter(MainlistView.this);

itemView.grideview.setAdapter(n);

return convertView;

class ItemView\{

public TextView itemText;

public MyGridView grideview;

class NAdapter extends BaseAdapter\{

private Context context;

public NAdapter(Context context)\{

this.context = context;

public int getCount() \{

return userlist2.size();

public Object getItem(int position) \{

return userlist2.get(position);

public long getItemId(int position) \{

return position;

public View getView(int position, View convertView, ViewGroup parent) \{

ItemView itemView = null;

if (convertView == null) \{

convertView = LayoutInflater.from(context).inflate(R.layout.list\_view\_itemimg, null);

itemView = new ItemView();

itemView.items = (TextView)convertView.findViewById(R.id.items);

convertView.setTag(itemView);

\}else\{

itemView = (ItemView)convertView.getTag();

String s = userlist2.get(position);

itemView.items.setText(s);

return convertView;

class ItemView\{

public TextView items;

MyGridView

package com.news;

import android.content.Context;

import android.util.AttributeSet;

import android.widget.GridView;

public class MyGridView extends GridView \{

public MyGridView(Context context, AttributeSet attrs) \{

super(context, attrs);

public MyGridView(Context context) \{

super(context);

public MyGridView(Context context, AttributeSet attrs, int defStyle) \{

super(context, attrs, defStyle);

@Override

public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) \{

int expandSpec = MeasureSpec.makeMeasureSpec(

Integer.MAX\_VALUE >> 2, MeasureSpec.AT\_MOST);

super.onMeasure(widthMeasureSpec, expandSpec);

\} 两个xml代码如下：

list\_item.xml

xmlns:tools="http://schemas.android.com/tools"

android:layout\_width="fill\_parent"

android:layout\_height="fill\_parent"

android:layout\_width="fill\_parent"

android:layout\_height="wrap\_content"

android:text="TextView01"

android:id="@+id/itemText"

android:textColor="\#000000"

android:id="@+id/grideview"

android:layout\_marginTop="14dip"

android:layout\_below="@+id/itemText"

android:layout\_height="fill\_parent"

android:layout\_width="fill\_parent"

android:numColumns="2"

android:verticalSpacing="10dp"

android:horizontalSpacing="10dp"

android:columnWidth="90dp"

android:stretchMode="columnWidth"

android:gravity="center"

list\_view\_itemimg.xml

xmlns:tools="http://schemas.android.com/tools"

android:layout\_width="match\_parent"

android:layout\_height="match\_parent"

android:id="@+id/items"

android:text=""

android:layout\_height="wrap\_content"

android:layout\_width="fill\_parent"

android list嵌套list,android listveiw 嵌套Girdview

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