推 Blueshiva: 改成window?.rootViewController?.pushViewController( 12/18 11:20
→ Blueshiva: 如果你的window?.rootViewController是navigationContr 12/18 11:21
→ Blueshiva: oller的話 12/18 11:21
3Q, 但改成pushViewController的話
APP內 要進行頁面跳轉的時候會程式崩潰
我App裡 頁面跳轉是用
let VC = self.storyboard?.instantiateViewController(withIdentifier: "ViewController")
self.show(VC! , sender: self)
※ 編輯: fbifxxkma (210.61.246.67), 12/18/2018 11:53:19
推 Blueshiva: 你VC應該是空的 12/18 12:56
→ fbifxxkma: 請問為何會是空的呀? 12/18 15:29
→ Blueshiva: 你先設個中斷點看看吧...可能self就是nil,或者 12/18 16:10
→ Blueshiva: self.storyboard?是nil 12/18 16:11
→ bigbearlazir: 阿你的VC又不在navigation controller底下 你要怎麼 12/18 21:27
→ bigbearlazir: 叫navigation controller 做popViewController 12/18 21:28
→ bigbearlazir: 你就沒有navigation controller阿 12/18 21:30
推 otaku5566: 把rootViewController轉成navigationController 12/19 00:23
→ otaku5566: navigationController.visibleViewController.present 12/19 00:25
→ otaku5566: 你的VC 12/19 00:25
→ fbifxxkma: 解決了~3Q 12/21 16:20