【发布时间】:2015-08-06 06:45:52
【问题描述】:
我试图将 3 个图像存储在一个数组中,然后将它们显示在一个 ScrollView 中,但它在这一行中显示了这个错误:“self.paginatedScrollView?.images = images”
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
displayPost(post)
paginatedScrollView = PaginatedScrollView(frame: CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height))
self.view.addSubview(paginatedScrollView!) // add to the
let images = [ post!.image1.value, post!.image2.value, post!.image3.value]
self.paginatedScrollView?.images = images
}
【问题讨论】:
标签: ios swift uiscrollview uiimage