Android DataBinding : View flickering

Question

I am using GridView with image items, loading image via A ndroid DataBinding technology . If add some new item to list and notify the adapter then the GridView gets flickering why its occur ? if i am not using DataBinding technology then its work fine.

Answer 1

如果在列表中使用数据绑定，则应始终调用executePendingBindings（） - 这会导致绑定立即执行，而不是等待下一帧（这是导致闪烁的原因）。