TKChartDataPoint does not conform to expected type Sequence

TKChartDataPoint does not conform to expected type Sequence

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TKChartDataPoint does not conform to expected type Sequence
Tag : ios , By : Ohad Barzilay
Date : November 28 2020, 11:01 PM

wish of those help I am starting out with Telerik and tried to do the demo project provided. , You should just use append to add your object to the array:
randomNumericData.append(TKChartDataPoint(x: i, y: Double(arc4random() % 100)))
randomNumericData += [TKChartDataPoint(x: i, y: Double(arc4random() % 100))]

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Argument type 'Range<Int>' does not conform to expected type 'Sequence' Swift3

Tag : ios , By : Chaz
Date : March 29 2020, 07:55 AM
To fix the issue you can do Use the lowerBoundand upperBound property of range to create sequence for Array of [Int].
var r = [Int](range.lowerBound..<range.upperBound)

Why do I get the error "Argument type 'String' does not conform to expected type 'sequence'

Tag : iphone , By : Yst
Date : March 29 2020, 07:55 AM
I wish did fix the issue. It seems that as of Swift 2.0, String no longer conforms to SequenceType. You can work around this if you're really in love with functional programming. However, there's no need to get so fancy here:
let text : String = "12345"
var digits = [Int]()
for element in text.characters {

Argument type 'UITextField' does not conform to expected type 'Sequence'

Tag : ios , By : Chaz
Date : March 29 2020, 07:55 AM
I hope this helps you . welcome to StackOverflow. The issue you are having is because you are trying to see if a string contains a UITextField.
We could make this more elegant:
@IBAction func signUpButtonTapped(_ sender: Any) {
    print("Registrer ny bruker")

    guard let firstName = firstNameTextField.text,
      let lastName = lastNameTextField.text,
      let email = emailAdressTextField.text,
      let password = passwordTextField.text,
      let repeatedPassword = repeatPasswordTextField.text else {
          // If any of the values above is empty, just return

    // We avoid force unwrapping with the guard above
    // so the values we test for here are not optional 
    if firstName.isEmpty ||
       lastName.isEmpty ||
       password.isEmpty ||
       repeatedPassword.isEmpty {
        // Display alert message and return

    // Validate password
    if password != repeatedPassword {


Facebook SDK with Swift 4/Xcode 10: Argument type 'SDKLoggingBehavior?' does not conform to expected type 'Sequence'

Tag : ios , By : PPD
Date : March 29 2020, 07:55 AM
I wish did fix the issue. inside SDKSetting.swift
replace your enabledLoggingBehaviors function with
public static var enabledLoggingBehaviors: Set<SDKLoggingBehavior> {
    get {
      let behaviors = FBSDKSettings.loggingBehavior().compactMap { object -> SDKLoggingBehavior? in
        if let value = object as? String {
          return SDKLoggingBehavior(sdkStringValue: value)
        return nil
      return Set(behaviors)
    set {
      let behaviors = newValue.map({ $0.sdkStringValue })

Argument type 'SecretSpec' does not conform to expected type 'Sequence'

Tag : ios , By : Josh Tegart
Date : March 29 2020, 07:55 AM
seems to work fine Data does not have an initialiser for your custom type. Did you mean to get the encoded value?
var skc = String(data: Data(skcSpec.getEncoded()), encoding: .utf8)!
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