开发app中,首页会经常使用到PageView,首页又不需要滑动,这个时候就需要关闭系统自带的左右滑动效果
效果如下:
PageView.builder(
itemBuilder: (BuildContext context, int index) =>
tabBodies[index],
controller: _pageController,
itemCount: tabBodies.length,
physics: NeverScrollableScrollPhysics(),
onPageChanged: (int index) {
Provide.value<CurrentIndexProvide>(context)
.changeIndex(index);
},
)
更多详解:
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