I am using NSKeyedArchiver to archive and retrieve a UITextView. This works in the I can retrieve most of UITextView. However I cannot save and retrieve info about the border which is stored in a CALayer.
let tvdata = try NSKeyedArchiver.archivedData(withRootObject: textview! as UITextView, requiringSecureCoding: false)
let tvtmp = try! (NSKeyedUnarchiver.unarchiveTopLevelObjectWithData((self.tvdata?.regularFileContents)!) as? UITextView)!
let myAtmp = UITextView.unsecureUnarchived(from: tvdata)
print("textview.layer.borderWidth = \(textview!.layer.borderWidth)")
print("myAtmp.layer.borderWidth = \(myAtmp!.layer.borderWidth)")
let tvWrapper:FileWrapper = FileWrapper.init(regularFileWithContents:tvdata as Data)
let tmptv = UITextView.unsecureUnarchived(from: (tvWrapper.regularFileContents!))
Both tvTmp and myAtmp contains all of the usual UITextView values.
Neither has the value for borderWidth.
The printed values are :
textview.layer.borderWidth = 3.0
myAtmp.layer.borderWidth = 0.0
tmptv.layer.borderWidth = 0.0
How can I archive and unarchive the borderWidth value?
bwestcott
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