Jos*_*reu 11 uidocumentpickerviewcontroller ios13
在我的应用程序上,我曾经UIDocumentPickerViewController允许用户选择文件(导入),但是从iOS 13开始,该功能停止运行,基本上文档选择器处于打开状态,但用户无法选择文件(对文件进行任何操作均不执行任何操作) 。
我制作了一个简单的示例来隔离代码:
class ViewController: UIViewController, UIDocumentPickerDelegate {
@IBAction func openDocumentPicker(_ sender: Any) {
let types = [String(kUTTypePDF)]
let documentPickerViewController = UIDocumentPickerViewController(documentTypes: types, in: .import)
documentPickerViewController.delegate = self
present(documentPickerViewController, animated: true, completion: nil)
}
func documentPickerWasCancelled(_ controller: UIDocumentPickerViewController) {
print("Cancelled")
}
func documentPicker(_ controller: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) {
print("didPickDocuments at \(urls)")
}
}
Run Code Online (Sandbox Code Playgroud)
示例项目:https : //github.com/Abreu0101/document-picker-iOS13-issue
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