問題タブ [parse-ios-sdk]

質問する

For questions regarding programming in ECMAScript (JavaScript/JS) and its various dialects/implementations (excluding ActionScript). Note JavaScript is NOT the same as Java! Please include all relevant tags on your question; e.g., [node.js], [jquery], [json], [reactjs], [angular], [ember.js], [vue.js], [typescript], [svelte], etc.

25 問題
Newest
Active
Bountied
318
Unanswered
0 投票する
1 に答える
34 参照

parse-platform - Remove value for a key on a PFObject

I am trying to update an object based on an edit object form that I provided to the user. Whenever the value for a field is set to "" It gives me an error Can't use nil for keys or values on PFObject. Use NSNull for values. I have tried a couple of other things like self.Asset!["Manufacturer"] = nil, self.Asset!["Manufacturer"] = "" and self.Asset!.remove(forKey: "Manufacturer") All of these gave me the same error. Asset is a PFObject and Manufacturer is a key for that object. Below is the sample code for a field

P.S. Please do not downvote it as I already checked the Parse Documents and other similar questions and nothing seems to work here.


12345678910