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我将适配器(扩展baseadapter)设置为在asynctask后执行列表视图,但视图不显示任何项目。 我得到的所有values.Its一个问题只在android lollypop之前,它的工作正常。我无法找到问题。请帮助查看无法刷新android棒棒糖
in postexecute
System.out.println(agendas.size());//getting value as 1
viewadapter = new Viewadapter(Agenda.this);
lv.setAdapter(viewadapter);
lv.setVisibility(View.VISIBLE);
System.out.println(lv.getVisibility());//getting 0
System.out.println(lv.getAdapter().getCount());//getting count as 1
在viewadapter
@Override
public int getCount() {
return agendas.size();
}
@Override
public Object getItem(int position) {
return agendas.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(final int position, View convertView,
ViewGroup parent) {
//inflating the layout
//assgning values
}
在此先感谢。