CODEWITHSUNDEEP
swift
whitebear
whitebear

Reputation: 12423

For loop array of dictionaries

I have plist which contains array of dictionaries.

Each dictionary has several columns.

I would like to access the each data of dictionary wito for loop.

var qplist = NSArray(contentsOfFile: path)
// qplist  is array of dictionary

 for meta in qplist! { //Type 'Any' does not conform to protocol 'Sequence'
     //meta['test']
 }

How can I loop the array of dictionary??

I guess something like this ,,,, but its doesnt work.

for var meta:Dictionary in qplist! {

Upvotes: 1

Views: 856

Answers (2)

Shabir jan
Shabir jan

Reputation: 2427

This is how you need to do it:

  if let  qplist = NSArray(contentsOfFile: path) as? [[String : Any]]{
     for meta in qplist {
         //meta['test']
     }
  }

Upvotes: 2

Nirav D
Nirav D

Reputation: 72410

Try like this way.

if let qplist = NSArray(contentsOfFile: path),
   let array = qplist.objectEnumerator().allObjects as? [[String:Any]] {   
    for dictionary in array { 
        print(dictionary["test"])
    }
}

Upvotes: 4

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