swift3.2

Cannot convert value of type String to specified type NSManagedObjectContext, While converting from Swift 2.3 -> 3.2

由 送分小仙女□ 提交于 2020-01-06 04:33:34
问题 I need Help. While conversion from Swift 2.3 -> 3.2 I received below error. I'm not able to resolve this error. Below is my coding stuff, where I'm facing some issues. Error1 : Cannot convert value of type String to specified type NSManagedObjectContext** Error2 : Cannot convert return expression of type URL to return type URL. class func persistentFileURL(_ name: String, enclosingDirectoryName: String) -> Foundation.URL { let directoryURL = self.directoryForPersistentStorage

Collection View inside Table does not load immediately in swift 3

由 ╄→гoц情女王★ 提交于 2019-12-20 06:10:06
问题 I add one table view in Home View Controller . Inside table view, I add Collection View. An Image inside collection view at first time running the app. Then, goes to other links and come back to Home but image in the collection view does not show immediately until it scrolls at this second time. After pulling the view several times, then Image appears. In " Collection.swift " , In ViewDidLoad() , DispatchQueue.main.async { self.tableView.reloadData() } I also add in viewWillLayoutSubviews()

Custom UITableViewCell created from .xib doesn't show

由 故事扮演 提交于 2019-12-11 04:44:47
问题 I'm lost. I searched and searched and cannot find the reason why my custom cell isn't displayed. // ProfileCell.swift: import UIKit import QuartzCore class ProfileCell: UITableViewCell { @IBOutlet weak var profileNameLabel: UILabel! @IBOutlet weak var profilePictureView: UIImageView! } The second default TableViewCell is displayed normally. I have no missing constraints in Interface Builder or any Errors. ProfileCell is selected in the ProfileCell.xib identity tab as the custom class. //

Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1

由 给你一囗甜甜゛ 提交于 2019-12-09 02:54:31
问题 Swift 4.0 modules were fine in Swift 3.2 apps with Xcode 9.0. But now, with Xcode 9.1, I get: Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1 Or: Module compiled with Swift 4.0 cannot be imported in Swift 4.0.1 回答1: Swift 4.0 is compatible with Swift 3.2 only. Swift 4.0.1 is compatible with Swift 3.2.1 only. So: you can't mix 4.0 and 3.2.1 you can't mix 4.0.1 and 3.2 you can't mix 4.0 and 4.0.1 you can't mix 3.2.1 and 3.2 To formulate it differently: you can mix Xcode 9.0

Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1

由 时光毁灭记忆、已成空白 提交于 2019-12-01 03:45:04
Swift 4.0 modules were fine in Swift 3.2 apps with Xcode 9.0. But now, with Xcode 9.1, I get: Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1 Or: Module compiled with Swift 4.0 cannot be imported in Swift 4.0.1 Swift 4.0 is compatible with Swift 3.2 only. Swift 4.0.1 is compatible with Swift 3.2.1 only. So: you can't mix 4.0 and 3.2.1 you can't mix 4.0.1 and 3.2 you can't mix 4.0 and 4.0.1 you can't mix 3.2.1 and 3.2 To formulate it differently: you can mix Xcode 9.0 supported Swift versions together you can mix Xcode 9.1 supported Swift versions together you can't mix Xcode 9

How can I update swift from 3.1 to 3.2, but not to 4.0

由 只愿长相守 提交于 2019-12-01 03:16:31
I have checked the question related to how to find the current Swift version by the command swift --version , but how can I upgrade my Swift version from 3.1 to 3.2? (because the Xcode 9 only supports Swift 4.0 & Swift 3.2) To build successfully both in Xcode 8 & Xcode 9, it's better to upgrade Swift from 3.1 to 3.2. But how? My target was to make sure build successfully both in Xcode 8 & Xcode 9, So that publish with Xcode 8 would be OK, and try out the feature of Xcode 9 is OK too. So I will not upgrade code to swift 4.0 yet until Xcode 9.0 official edition is published. After my test, I can

How can I update swift from 3.1 to 3.2, but not to 4.0

由 寵の児 提交于 2019-12-01 00:22:47
问题 I have checked the question related to how to find the current Swift version by the command swift --version , but how can I upgrade my Swift version from 3.1 to 3.2? (because the Xcode 9 only supports Swift 4.0 & Swift 3.2) To build successfully both in Xcode 8 & Xcode 9, it's better to upgrade Swift from 3.1 to 3.2. But how? My target was to make sure build successfully both in Xcode 8 & Xcode 9, So that publish with Xcode 8 would be OK, and try out the feature of Xcode 9 is OK too. So I
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