我想填充與simpleadapter與HashMap的建立navigationDrawer在Android的菜單。如何使用simpleadapter填充navigationDrawer android?
這裏是我的代碼:我不知道如何爲每個項目建立我的抽屜式導航菜單每個條目檢索TXT和IMG的價值。
你能對我的代碼,請看看嗎?
我知道這是可能做到這一點使用這些行:
SimpleAdapter adapter = new SimpleAdapter(getBaseContext(), listinfo, R.layout.drawer_list_item, from, to);
mDrawerList.setAdapter(adapter);
但我需要爲了設置字體爲每個項目實施getView。
String[] names = new String[]{
"Home",
"International",
"National",
"High Tech",
"Sports",
};
/*Array of Images*/
int[] image = new int[] {
R.drawable.ic_action_home,
R.drawable.ic_action_globe,
R.drawable.ic_action_feed,
R.drawable.ic_action_tv,
R.drawable.ic_action_ball,
};
List<HashMap<String, String>> listinfo = new ArrayList<HashMap<String, String>>();
listinfo.clear();
for(int i=0;i<names.length;i++){
HashMap<String, String> hm = new HashMap<String, String>();
hm.put("name", names[i]);
hm.put("image", Integer.toString(image[i]));
listinfo.add(hm);
}
// Keys used in Hashmap
final String[] from = { "image", "name" };
int[] to = { R.id.img, R.id.txt };
// The 2 followings lines works fine but i want to implement getView in order to set Typeface on my text
// SimpleAdapter adapter = new SimpleAdapter(getBaseContext(), listinfo, R.layout.drawer_list_item, from, to);
// mDrawerList.setAdapter(adapter);
SimpleAdapter adapter = new SimpleAdapter(getBaseContext(), listinfo, R.layout.drawer_list_item, from, to){
@Override
public View getView(int pos, View convertView, ViewGroup parent){
View v = convertView;
if(v== null){
LayoutInflater vi = (LayoutInflater)getSystemService(getBaseContext().LAYOUT_INFLATER_SERVICE);
v=vi.inflate(R.layout.drawer_list_item, null);
}
TextView tv = (TextView)v.findViewById(R.id.txt);
tv.setText(??????????);
tv.setTypeface(faceBold);
return v;
}
};
mDrawerList.setAdapter(adapter);
使用自定義適配器 – Raghunandan