[Android(安卓)UI界面] ListView与arrays.xml结合使用的问题

摘自：http://www.eoeandroid.com/thread-64029-1-1.html

我要做个图标和文字结合的ListView，图标数据也写在了xml里（见下方的arrays.xml）。但是输出发现，这个 @drawable/latest不是id值，而是这个图片的路径值。我怎么存放呢？以前的写法是map.put("icon", R.drawable.XXX); 就可以绑定图标了...
简短的代码如下：

String[] iconArr = getResources().getStringArray(R.array.feed_icons);
String[] titleArr = getResources().getStringArray(R.array.feed_names);
for(int i=0; i<iconArr.length; i++)
{
map = new HashMap<String, Object>();
ImageView v = new ImageView(getContext());
map.put("icon", iconArr[i]); //这样写是错误的：（应该怎样写呢
map.put("title", titleArr[i]);
list.add(map);
}

复制代码

arrays.xml如下：

<?xml version="1.0" encoding="utf-8"?>
<resources>
<string-array name="feed_names">
<item>新闻</item>
<item>视频</item>
<item>国际新闻</item>
<item>体育</item>
<item>艺术</item>
<item>餐饮</item>
</string-array>
<string-array name="feed_icons">
<item>@drawable/latest</item>
<item>@drawable/video</item>
<item>@drawable/world</item>
<item>@drawable/sports</item>
<item>@drawable/arts</item>
<item>@drawable/dining</item>
</string-array>
</resources>

复制代码
解决方案：
特别感谢 LuoYer

Map<String, Object> map;
TypedArray ta = getResources().obtainTypedArray(R.array.feed_icons);
String[] titleArr = getResources().getStringArray(R.array.feed_names);
for(int i=0; i<titleArr.length; i++)
{
map = new HashMap<String, Object>();
map.put("icon", ta.getResourceId(i, 0));
map.put("title", titleArr[i]);
list.add(map);
}

复制代码 ============================ private void initAdapters(Context context) {
TypedArray mainNavIcon = context.getResources().obtainTypedArray(R.array.mainNavIcon);
String[] mainNav = context.getResources().getStringArray(R.array.mainNav);
mHomeAdapter = new PopupIconTextAdapter(context);
for (int i = 0; i < mainNav.length; i++) {
mHomeAdapter.add(getIconTextListItem(context, mainNavIcon.getResourceId(i, 0), mainNav[i]));
}
}

private IconTextListItem getIconTextListItem(Context context, int mainNavIcon, String mainNavText) {
IconTextListItem iconText = new IconTextListItem(context.getResources().getDrawable(
mainNavIcon), mainNavText);
return iconText;
}

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