android - 如何获取 Activity 中的所有 View？

Question

有没有办法获取 Activity 中的每个 View ？我有 200 多个 View ，包括按钮和图像，所以我希望能够通过循环访问它们

例如类似的东西

for (View v : this)
{
     //do something with the views 
     //depending on the types (button, image , etc)
}

Answer 1

is there a way to get every view that is inside my activity?

获取根 View，将其转换为 ViewGroup，调用 getChildCount() 和 getChildAt() , 并根据需要递归。

I have over 200 views including buttons, and images, so i want to be able to access them by using a loop

这是一个相当大的 Views。