[英]Instantiate View Controller Swift 3 Tab Bar Controller
How can I segue to a tab bar controller? 我如何选择标签栏控制器? Theres 2 view controllers on tabs with navigation controllers and a navigation controller on the tab bar controller. 标签上有2个视图控制器,其中包含导航控制器,标签栏控制器上有一个导航控制器。
let storyboard = UIStoryboard(name: "PendingOverview", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "PendingOverviewVC") as! PendingOverViewController
let nc = UINavigationController(rootViewController: vc)
self.present(nc, animated: false, completion: nil)
Thank you 谢谢
In Storyboard
set identifier to UITabbarController
and then using instantiateViewController
present that UITabbarController
. 在Storyboard
设置标识符UITabbarController
,然后使用instantiateViewController
目前认为UITabbarController
。
let storyboard = UIStoryboard(name: "PendingOverview", bundle: nil)
let tabbarVC = storyboard.instantiateViewController(withIdentifier: "TabbarIdentifier") as! UITabbarController
if let vcs = tabbarVC.viewControllers,
let nc = vcs.first as? UINavigationController,
let pendingOverVC = nc.topViewController as? PendingOverViewController {
pendingOverVC.pendingResult = pendingResult
}
self.present(tabbarVC, animated: false, completion: nil)
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