IOS swift 3/4 google map clustering show actual number of marker in cluster
We can manage it by changing one method of GMUDefaultClusterIconGenerator class. In GMUDefaultClusterIconGenerator.m replace below method, – (UIImage *)iconForSize:(NSUInteger)size { NSUInteger bucketIndex = [self bucketIndexForSize:size]; NSString *text; // If size is smaller to first bucket size, use the size as is otherwise round it…
itunesconnect supported screenshoot sizes
The following resolutions are acceptable to iTunes connect: iPhone 3+4 (3.5 Inch) 640 x 960 iPhone 5 (4 Inch) 640 x 1136 iPhone 6 (4.7 Inch) 750 x 1334 iPhone 6 Plus (5.5 Inch) 1242 x 2208 You need the…
Convert String to NSURL is return nil in swift 3/4 – Solution
let url : NSString = “url string here” let urlStr : NSString = url.addingPercentEscapes(using: String.Encoding.utf8.rawValue)! as NSString let actualURL : NSURL = NSURL(string: urlStr as String)! print(actualURL)
How to remote git repository from xCode project completely and create new repository
Git keeps all of its files in the .git directory. Just remove that one and init again. If you can’t find it, it’s because it is hidden. In Windows 7, you need to go to your folder, click on Organize on the top left,…
IOS Swift 3/4 show alert for specific time duration
let alert = UIAlertController(title: “”, message: “alert disappears after 30 seconds”, preferredStyle: .alert) self.present(alert, animated: true, completion: nil) // change to desired number of seconds (in this case3…
unable to boot device due to insufficient system resources. xcode
Problem : unable to boot device due to insufficient system resources. xcode Please see Simulator Help for information on adjusting system settings to allow more simulated devices to boot at once. maxUserProcs: 709, runningUserProcs: 614, enforcedProcBuffer: 144 Solution : Open…
IOS – Main Thread Checker: UI API called on a background thread: -[UIApplication delegate] PID: 902, TID: 13120, Thread name: (none), Queue name: NSOperationQueue 0x604000037a20 (QOS: UNSPECIFIED), QoS: 0 Backtrace:
Solution : use DispatchQueue.main.async { // Correct } Updating UI from a Completion Handler Long-running tasks such as networking are often executed in the background, and provide a completion handler to signal completion. Attempting to read or update…
PhoneGap or Cordova iOS build and import to Xcode
Open Terminal and go to project folder like cd: Desktop/newProject run the command on terminal cordova platform add ios and run the command cordova build It will create a platform folder in the project directory and inside project directory you…
!] Unable to add a source with url `https://github.com/CocoaPods/Specs.git` named `master-1`. You can try adding it manually in `~/.cocoapods/repos` or via `pod repo add`.
Open Terminal and run this command that will add the source on master branch on cocoapod repos . $ cd ~/.cocoapods/repos $ git clone https://github.com/CocoaPods/Specs.git master if again issuing already has master branch and it’s not empty and completely…
How to uninstall cocoapod completely and install new
1. Uninstall CocoaPods (choose to uninstall all versions): 1 sudo gem uninstall cocoapods 2. Remove old master repo: 1 sudo rm -fr ~/.cocoapods/repos/master 3. Install CocoaPods with sudo: 1 sudo gem install cocoapods 4. Setup CocoaPods and Master repo: 1…
Swift 3 / 4 get current location with location manager .
Step – 1 : First define LocationManager . And Current location of CLLocaion . var manager = CLLocationManager() var currentLocation: CLLocation! Step 2 : In ViewDidController get Current location with location manager . That’s it . manager.requestWhenInUseAuthorization() …
Swift 3 /4 take photo from camera or gallery and show it .
Step One : First create a project and take imageView and a button to capture image . Connect it to ViewController . Step Two : Copy this code and run . hope it will be done . 😀 class ImageCapture: UIViewController…
IOS 10 : TableView tutorial with Swift 3 – most easy way
import UIKit class ViewController: UIViewController , UITableViewDelegate , UITableViewDataSource{ var names = [“arif”,”hasnat”,”ios”,”developer”] @IBOutlet weak var tableView: UITableView! override func viewDidLoad() { super.viewDidLoad() tableView.delegate = self tableView.dataSource = self } func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {…
iOS 10 tutorial : Working with collection view
Collection view is very good component of IOS . Its similar with table but have some basic difference . Here I will discuss with ios Collection view with easy way 🙂 So let start , Part 1 : Create a…