Romain Guy write a little info about a ScrollView attribute that is missing from documentation : Android:fillViewport=”true” . It must be set to ScrollView and has the following efect : when set to true, this attribute causes the scroll view’s child…
干货 处理onDraw()方法不被执行的解决方法: setWillNotDraw(false); 官方文档的解释: If this view doesn't do any drawing on its own, set this flag to allow further optimizations. By default, this flag is not set on View, but could be set on some View subclasses such as ViewGro…
采用PagerAdapter中的FragmentPagerAdapter来实现页面切换,适用于a handful of typically more static fragments to be paged through 1.Layout ViewPager <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android…