我想知道是否有一种简单的方法可以用Cursor填充ListView,就像使用EditText一样:
final EditText visnavn=(EditText)findViewById(R.id.visnavn);
DBAdapter db;
Cursor cur = db.findall();
if(cur.moveToFirst()){
do{
visnavn.append(cur.getString(0));
visnavn.append(" ");
visnavn.append(cur.getString(1));
visnavn.append("\n");
}while(cur.moveToNext());
}
cur.close();
我尝试过这样的事,没有运气:
Cursor c = db.findAll();
ListView list = (ListView)findViewById(R.id.list);
if(c.moveToFirst()){
do{
list.add(c.getString(0));
list.add(" ");
list.add(c.getString(1));
}while(c.moveToNext());
}
c.close();
答案 0 :(得分:-1)
Oke,正如我在评论中已经说过的那样,有一种简单的方法可以将Cursor数据加载到listview中,这是我使用的代码。也许它对你有用! :)
final Cursor locations = <get your data here>
locations.moveToFirst();
LayoutInflater inflater = this.getLayoutInflater();
while ( locations.isAfterLast() == false ) {
View tablerow = inflater.inflate(R.layout.tablerow, null);
TextView txtName = (TextView)tablerow.findViewById(R.id.txtName);
txtName.setText(locations.getString(1));
sView.addView(tablerow);
locations.moveToNext();
}