Adding objects to nsmutablearray swift

Question

I added the string objects inside the mutablearray :

let photoArray: NSMutableArray = []
for photo in media {
    photoArray.add("\(photo.fileName ?? "")")
}

Then I get an output like:

<__NSSingleObjectArrayI 0x1c02069e0>(
  (
     "Car",
     "Dog",
     "Tree"
  )
)

But I want this :

(
     "Car",
     "Dog",
     "Tree"
)

Is there any way to get the output like that?

What do you mean by you want an output like this? Do you mean printing in console? Where is your code to print said array? — Malik
– Malik, Commented Oct 4, 2017 at 4:20

Krunal · Accepted Answer · 2017-10-04 05:01:23Z

4

Try this, it works for me perfectly.

var photoArray = [String]()
for photo in media {
    let fileName = photo.fileName ?? ""
    print("fileName - \(fileName)")
    photoArray.append(fileName)
}
print("\n\n** photoArray - \n\(photoArray)")

result = ["Car", "Dog", "Tree"]

edited Oct 4, 2017 at 5:01

answered Oct 4, 2017 at 4:42

Krunal

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2 Comments

Seize Duh Over a year ago

I got an error Value of type '[String]' has no member 'add' at photoArray.add(fileName)

Krunal Over a year ago

@SeizeDuh Updated now. Try again with append method.

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