That is the launch screen. when you open the app from the killed state then it’s launch screen will be showing first then after view controller which you show first time on app launch. You can add a launch screen via two methods. You need to add a launch image in assets Use launchScreen storyboard. … Read more
Solved my issue. I took all the code to the main ViewController.swift, now it works. Anyway thanks Joshua for your help :).
The developer needs to share the code with you if you want to get the full code. You can’t extract the code from the .ipa itself (which is essentially the app) Moreover, not every iOS app is written in Xcode – you have other SDK to write Swift and Objective-C with and more apps that … Read more
The problem is with the new version of Xcode, the default setting of i386 Architectures includes the new iphone 5 armv7s. Some of the items we were linking in, did not include armv7s and we were bugging out. Needed to change the Workspace (in our case) not to be the default arch, but to specify … Read more
Is there any way to over come this? No. If you wanted to be able to use the framework in Xcode 9, you shouldn’t have built it in Xcode 10.
You could implement UITextFieldDelegate and your delegate will be called when the user enter something in your text field. First set the delegate to self txtField.delegate = self Use this if you want to change the other fields when the user is done editiing your master field func textFieldDidEndEditing(_ textField: UITextField, reason: UITextFieldDidEndEditingReason) { // … Read more
you need to perform changes where the view is added in navigation controller in your code.
You need to cast snapshot.value as? [String: AnyObject] first because the compiler does not know what type of snapshot.value is. Like this: if let value = snapshot.value as? [String: AnyObject] { let title = value[“title”] as! String let message = value[“message”] as! String self.posts.insert(contentsOf: postStruct(title: title, message: message), at: index, 0) self.tableView.reloadData() }
A NSArray, or NSMutableArray is index based, so every entry has an unique index number to access it like myarray.objectAtIndex:1 And counting your array will be done by myarray.count Is that what you expected with your question?!? 🙂
Try doing something like this. This is not the exact solution and you’ll have to work around your way. NSString *link = [NSString stringWithFormat:@”yourServiceURL”]; NSString *encdLink = [link stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; NSURL *url=[NSURL URLWithString:encdLink]; NSData *response = [NSData dataWithContentsOfURL:url]; NSError *error; NSArray *jsonArray = [NSJSONSerialization JSONObjectWithData:response options: NSJSONReadingMutableContainers error: &error]; Now you have your data in the … Read more