Adapt to the pits in Huawei models

First of all, let me roast about the compatibility of Huawei machines Bad , If the full score is 10 If you divide up , At most 3 branch .

1. The most common Huawei models are listview Click no response ;

          This is because if item.xml includes button perhaps checkbox Other controls , By default list Of item You lose focus , It's not responding item Events , The most common solution is to tem.xml In the layout file of descendantFocusability attribute .

 

 beforeDescendants：viewgroup Takes precedence over its subclass controls to get focus

 afterDescendants：viewgroup Get focus only when its subclass control doesn't need to get focus  

 blocksDescendants：viewgroup Will override the subclass control and get the focus directly

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="match_parent"
 android:layout_height="50dp"
 android:orientation="horizontal"
 android:descendantFocusability="blocksDescendants"><!-- Add this property -->

<checkBox>...
<Button>...

</LinearLayout>

If you encounter other problems later, continue to add ... To be continued