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跟进从this问题,我将如何去使用UIActivityViewController
来指定我通过空投分享的文件的文件类型?使用UIActivityViewController指定文件类型
跟进从this问题,我将如何去使用UIActivityViewController
来指定我通过空投分享的文件的文件类型?使用UIActivityViewController指定文件类型
算出来:
let myFileManager = FileManager.default
var activityArray = [NSURL]()
activityArray.removeAll()
for (i, data) in dataToShare.enumerated() {
let docsurl = try! myFileManager.url(for:.documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false)
let myurl = docsurl.appendingPathComponent("shareData\(i).gymProf")
var myUrlString = myurl.absoluteString
myUrlString = myUrlString.replacingOccurrences(of: "file://", with: "")
myFileManager.createFile(atPath: myUrlString, contents: data, attributes: nil)
activityArray.append(NSURL(fileURLWithPath: myUrlString))
if myFileManager.fileExists(atPath: myUrlString) {
print("File Exists at \(myUrlString)")
} else {
print("File not found")
}
}
let activityViewController = UIActivityViewController(activityItems: activityArray, applicationActivities: nil)
activityViewController.popoverPresentationController?.sourceView = self.view
self.present(activityViewController, animated: true, completion: nil)