Cannot subscript a value of type '[String : AnyObject]' with an index of type 'NSAttributedStringKey'

[bhumit1709]

I am getting such errors when I convert to current swift version in Xcode 9 beta

Cannot subscript a value of type '[String : AnyObject]' with an index of type 'NSAttributedStringKey'

ChartViewBase.swift

attrs[NSAttributedStringKey.font] = description.font
attrs[NSAttributedStringKey.foregroundColor] = description.textColor

[hqy2000]

I found the same issue, and I think that's because the new swift 4 gramma. I changed the swift version from 4.0 to 3.2 in the build settings page, and that solves my problem

[jjatie]

Charts is not currently updated for Xcode 9 and Swift 4. This issue has already been resolved in the Swift 4 branch if you would like to see the solution.

[liuxuan30]

yes. Use swift 4 branch or migrate yourself. We are waiting for Xcode 9 final release to bump our code base.

[youresolutions]

I am new here, Can you please show when I can find swift 4 branch?

[liuxuan30]

it's merged

[mmuldoon1]

I just upgraded to XCode 9 and Swift 4. Charts won't build.
I'm getting the same error:

Cannot subscript a value of type '[String : AnyObject]' with an index of type 'NSAttributedStringKey'
In ChartViewBase.swift.

I unistalled the Pod and reinstalled to insure I had the most up to date branch.

Please advise.
Thanks!

[kiraninfogird]

Cannot subscript a value of type 'Dictionary<String, AnyObject?>' with an index of type 'Int'

I am getting an error when handling json, Please help me to solve it?

                if  let mObject = (data as? [String : AnyObject]){
                    if let dictionaryArray = data as? Dictionary<String, AnyObject?> {
                        if dictionaryArray.count > 0 {
                            for i in 0..<dictionaryArray.count{
                                let Object = dictionaryArray[i] // Here is the problem
                                if let empAllotedLeaves = Object["empAllotedLeaves"] as? Int{
                                    print("empAllotedLeaves: \(empAllotedLeaves)")
                                }
                                if let empGetedLeave = Object["empGetedLeave"] as? Int{
                                    print("empGetedLeave: \(empGetedLeave)")
                                }
                            }
                        }
                    }
                }

[jjatie]

@kiraninfogird This is not the appropriate forum for this.

[kiraninfogird]

Thanks...!

…

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