我在“活动”中有片段。片段具有按钮。如果我单击按钮,则片段必须关闭。我是怎么做到的?
public class ItemFragment extends Fragment{
private ImageView btnApply;
private ClickButton clickButton = new ClickButton();
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.item_info, container, false);
btnApply = (ImageView) rootView.findViewById(R.id.btnSendItem);
btnApply.setOnClickListener(clickButton);
return rootView;
}
private class ClickButton implements View.OnClickListener {
@Override
public void onClick(View v) {
if (R.id.btnSendItem == v.getId()) {
Toast.makeText(getActivity(),"CLOSE",Toast.LENGTH_LONG).show();
return;
}
}
}
}
最佳答案
没有诸如关闭片段之类的东西,但是您可以从堆栈中删除该片段。要弹出片段,请使用以下内部按钮单击监听器
getActivity().getFragmentManager().beginTransaction().remove(this).commit();
关于android - 如何关闭 fragment ?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/29094423/