Comments (6)
请参考demo里面的如下代码:
extension VCListViewController: JXPagingViewListViewDelegate {
func listView() -> UIView {
return self.view
}
func listScrollView() -> UIScrollView {
return contentView.tableView
}
func listViewDidScrollCallback(callback: @escaping (UIScrollView) -> ()) {
contentView.listViewDidScrollCallback = callback
}
}
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因为不知道哪里设置代理,我意思这个控制器无法遵守这个协议
func preferredListViewsArray() -> [JXPagingViewListViewDelegate] {
return [SubscriptionController(),SubscriptionController(),SubscriptionController()]
}
这里就报错的
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只要遵守这个协议即可,无需设置代理。
如果是oc,在SubscriptionController.h遵从JXPagingViewListViewDelegate代理。
如果是swift,就按照我上面发的做。
from jxpagingview.
你好,func preferredPagingView() -> JXPagingView {
return JXPagingView(delegate: self)
}
Thread 1: Fatal error: NSArray element failed to match the Swift Array Element type
创建JXPagingView(delegate: self)时报错
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建议你按照demo操作,跟库无关的问题,请百度研究
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建议你将你的代码:
func preferredListViewsArray() -> [JXPagingViewListViewDelegate] {
return [SubscriptionController(),SubscriptionController(),SubscriptionController()]
}
修改为:
func listViews(in pagingView: JXPagingView) -> [ JXPagingViewListViewDelegate] {
var listViewArray:[JXPagingViewListViewDelegate] = [yourInstance1, yourInstance2]
return listViewArray
}
参考这篇文章:fatal error: NSArray element failed to match the Swift Array Element type
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Related Issues (20)
- JXPagerSmoothView与悬浮的sectionheader不能完美兼容吗?
- JXPagingView如何取消自动吸顶呢?
- JXPagerSmoothView reloadData 会自动滑动到最顶部 HOT 1
- 一个下标越界引起的崩溃问题 HOT 1
- 报错 在 -Swift.h 文件中,项目是老 OC 项目,现在改成 Swift 开发
- 还是第一次点击cell得点击两次的问题,大佬们有好的解决方法吗 HOT 3
- 子控制器tableView的tableHeaderView加载xib时报约束冲突
- iOS 15.0的APP 起步pod 会报错
- JXPagingSmoothView 不支持 UITableView.automaticDimension
- 这嵌套太难用了,我第一个control需要嵌套,第二个不需要,无法实现 HOT 1
- 请问根据数据类型实现嵌套或者不嵌套,怎么解决滑动返回手势问题?用的FD
- 怎么拿到底部listContainerView滑动结束的回调呀
- 怎么样像贝壳首页一样,headerview可以自由滑动的呢
- 方便把模块名换成和类名不一样的吗 HOT 1
- 页面滑动延迟
- JXPagerSmoothView 调用reloaddata,pagerHeaderContainerView的父视图会被多次创建 HOT 1
- 发现如果一个弹窗类似的View使用pageView会导致内部的VC被使用View的VC的children持有导致生命周期被延长
- 下拉刷新不起作用 HOT 1
- iOS17适配
- 如果不使用[self.pagerView reloadData] 进行页面的刷新 HOT 2
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