1.问题?
使用RecycleView 时,如果数据量很少只有几个,需求不需要它上下左右滑动,在xml配置中加上Android:scrollbars=”none”,这只是去掉了滑动bar。
但是RecycleView 上下还是能滑动,且有阴影。
2.解决方案
How to disable RecyclerView scrolling?
public class CustomLinearLayoutManager extends LinearLayoutManager {
private boolean isScrollEnabled = true;
public CustomLinearLayoutManager(Context context) {
super(context);
}
public void setScrollEnabled(boolean flag) {
this.isScrollEnabled = flag;
}
@Override
public boolean canScrollVertically() {
//Similarly you can customize "canScrollHorizontally()" for managing horizontal scroll
return isScrollEnabled && super.canScrollVertically();
}
}
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在 RecyclerView 设置LinearLayout的时候 继承上述子类,并设置setScrollEnabled 为false 即可。
CustomLinearLayoutManager linearLayoutManager = new CustomLinearLayoutManager(mContext);
linearLayoutManager.setScrollEnabled(false);
mDevicesRV.setLayoutManager(linearLayoutManager);
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3.参考链接
https://my.oschina.net/u/1446823/blog/712306
http://stackoverflow.com/questions/30531091/how-to-disable-recyclerview-scrolling