listView加载在Dialog里面-白红宇

listView加载在Dialog里面

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发布时间：2019-06-13

本文共 1522 字，大约阅读时间需要 5 分钟。

LinearLayout linearLayoutMain = new LinearLayout(this);// 自定义一个布局文件        linearLayoutMain.setLayoutParams(new LayoutParams(                LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));        ListView listView = new ListView(this);        listView.setFadingEdgeLength(0);        List
      
       > nameList = new ArrayList
       
        
         >();        listCar = getUserCarList();        for (int m = 0; m < listCar.size(); m++) {
   // initData为一个list类型的数据源            Map
         
           nameMap = new HashMap
          
           (); nameMap.put("name", listCar.get(m).getName().toString()); nameList.add(nameMap); } SimpleAdapter adapter = new SimpleAdapter(mContext, nameList, R.layout.car_list, new String[] { "name" }, new int[] { R.id.title }); listView.setAdapter(adapter); linearLayoutMain.addView(listView); final AlertDialog dialog = new AlertDialog.Builder(this) .setTitle("我的爱车").setView(linearLayoutMain) // 在这里把写好的这个listview的布局加载dialog中 .setNegativeButton("取消", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub dialog.cancel(); } }) .setNeutralButton("添加爱车", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub startActivity(new Intent( VehicleAllActivity.this, CarChooseActivity.class)); dialog.cancel(); } }).create(); dialog.show();