[英]SwipeRefreshLayout - the RecyclerView is not pulled down
I have a RecyclerView
with GridLayoutManager
and when using SwipeRefreshLayout
the RecyclerView
is not pulled down. 我有一个带有
GridLayoutManager
的RecyclerView
,使用SwipeRefreshLayout
, RecyclerView
未被下拉。 How to create the effect of having a gap between the toolbar and the recyclerview while refreshing? 刷新时如何在工具栏和recyclerview之间产生间隙?
XML: XML:
<ProgressBar
android:id="@+id/progressBar"
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center" />
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/swipe_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RecyclerView
android:id="@+id/gridView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.v4.widget.SwipeRefreshLayout>
</FrameLayout>
CODE: 码:
swipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_container);
swipeLayout.setOnRefreshListener(this);
swipeLayout.setColorScheme(android.R.color.holo_blue_bright, android.R.color.holo_green_light, android.R.color.holo_orange_light, android.R.color.holo_red_light);
gridView = (RecyclerView) getActivity().findViewById(R.id.gridView);
gridLayoutManager = new GridLayoutManager(getActivity(), 4, GridLayoutManager.VERTICAL, false);
gridView.setLayoutManager(gridLayoutManager);
gridView.setVisibility(View.GONE);
gridView.setHasFixedSize(false);
gridView.setItemAnimator(new DefaultItemAnimator());
Your code is all okay, but the swipeRefreshLayout does not pull down the grid view but only itself, For the demo check this video . 您的代码还可以,但是swipeRefreshLayout不会下拉网格视图,而只能下拉本身,对于演示,请查看此视频 。 You can however use other libraries like Ulta-Pull-to-Refresh to achieve the desired effect!
但是,您可以使用Ulta-Pull-to-Refresh之类的其他库来实现所需的效果!
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