在新建AlterDialog中,点击选择铃声按钮,弹出对话框,但是改对话框是白色的,只有点击列表选项的一瞬间才看得到内容,求大侠解释啊。截图:
final Builder b = new AlertDialog.Builder(this);
musicList.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Log.d("click", "成功");
musicFileList = new ArrayList<File>();
adapter.clear();
searchMusci(path);
b.setAdapter(adapter, new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface arg0, int arg1) {
// TODO Auto-generated method stub
musicPath=musicFileList.get(arg1).getAbsolutePath().toString();
}
});
b.create().show();
}
});