如何知道当前显示在屏幕上的子视图索引
[英]how to know child views indices which are currently displaying on screen
问题描述
我在horizontalScrollView中有多个视图，当前在屏幕上一次显示3个视图。 当用户滚动Horizontalscrollview时，一些以前隐藏的视图现在显示在屏幕上。
因此，我如何知道当前显示在屏幕上的子视图的索引。 请提出一些解决方法。
0 个解决方案
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