CODEWITHSUNDEEP
objective-cxcodeswift
user3745888
user3745888

Reputation: 6253

How to convert NSDictionary in objective c to Swift?

I have this NSDictionary in Objective c class and when I try convert to Swift, I get errors uncaught exception in appendString nil argument

 NSDictionary *plainPart = [NSDictionary dictionaryWithObjectsAndKeys:@"text/plain; charset=UTF-8",kSKPSMTPPartContentTypeKey,data,kSKPSMTPPartMessageKey,@"8bit",kSKPSMTPPartContentTransferEncodingKey,nil];

  testMsg.parts = [NSArray arrayWithObjects:plainPart,nil];

Try to Sift: 

  var plainPart: NSDictionary = ["text/plain; charset=UTF-8":kSKPSMTPPartContentTypeKey, self.data: kSKPSMTPPartMessageKey, "8bit": kSKPSMTPPartContentTransferEncodingKey]

    msg.parts = [plainPart]

What is incorrect in the code conversion?

Thanks!

Upvotes: 2

Views: 2165

Answers (2)

Connor
Connor

Reputation: 64634

It looks like you may have the keys and values backwards. Try this:

var plainPart: NSDictionary = [kSKPSMTPPartContentTypeKey: "text/plain; charset=UTF-8", kSKPSMTPPartMessageKey: self.data , kSKPSMTPPartContentTransferEncodingKey : "8bit"]

Upvotes: 1

beeef
beeef

Reputation: 2702

Try this one:

var plainPart: NSDictionary = ["text/plain; charset=UTF-8":kSKPSMTPPartContentTypeKey, self.data: kSKPSMTPPartMessageKey, "8bit": kSKPSMTPPartContentTransferEncodingKey,nil]

I also head an exception, after adding nil as last argument the exception was gone.

Upvotes: 0

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