App crush: Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: ‘Invalid update: invalid number of rows in section 0 solved App crush: Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: ‘Invalid update: invalid number of rows in section 0
in continuation to Dharmesh reply, please update moviePlayer.view.frame = CGRect(x: 0, y: 0, width: self.view.frame.size.width, height: self.view.frame.size.height) it will then be adjusted as per device screen size. Hope it helps! 1 solved Movie Player in Swift
This is the intended behaviour of a UITableView. The whole point of a UITableView is to queue up cells that are needed and release cells that aren’t needed to manage memory. If you would like the cells to be all loaded (I would recommend against this, horrible performance and memory usage), populate a scroll view … Read more
Yes, exactly. In several version iOS, Android ( old), history.back() seem not working. To fix it, you should try this code ( i find it in JQM @@ and it working well for all ) var nav = window.navigator; if( this.phonegapNavigationEnabled && nav && nav.app && nav.app.backHistory ){ nav.app.backHistory(); } else { window.history.back(); } solved … Read more
Add a property for your string in viewController.h outside the interface like this viewController.h { NSString *string; } @property (nonatomic, retain) NSString *string; and synthesize it in viewController.m @synthesize string; So that you can access that string in other files where you imported your viewController.h EDIT: create an object for your viewController.h in file2 and … Read more
Solved my issue. I took all the code to the main ViewController.swift, now it works. Anyway thanks Joshua for your help :). solved How to parse float variable from 1 .swift file to another swift file?
Make sure your controller is in the navigation stack and you can try this code. for controller in self.navigationController!.viewControllers as Array { if controller.isKind(of: SOListScreen .self) { self.navigationController!.popToViewController(controller, animated: true) break } } 1 solved Swift 4 pop to a view controller : navigation method [closed]
It looks like a bug in Server did in fact introduce a duplicate signing identity. I reported it as rdar://21080937, if you’d like to dupe it. In order to fix it, I had to learn about how Xcode Server stores signing identities (thanks entirely to an extremely helpful answer to an unrelated question). Xcode Server … Read more
*If I understood what you want then here is some logic. You can add/remove to make upto your requirement. *Directly typed here, errors/typos probable. Please conside. In your interface file: @property BOOL yourChoice;//0-easy, 1-hard @property BOOL plus; @property BOOL minus; @property BOOL divide; @property BOOL multipy; @property (strong) NSInteger score; @property (strong) NSMutableArray *scores; In … Read more
You can do this with UITableView. In Storyboard make a TableView with Content: Static Cells and Style: Grouped. In the “Table View Section” set Rows to 2 and place an Textfield with a placeholder. 2 solved iOS User Email Password Input Box [closed]
@property is a declaration of accessors. It is just a declaration. There is very little difference between these. Check here solved Usage of @Dynamic [closed]
You can get expected total file size in following callback method of NSURLconnection, – (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response { expectedTotalSize = response.expectedContentLength; } then in the following callback method you can calculate how much data has been recieved, – (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data { recievedData += data.length; } And you can use UIProgressView to show … Read more
I recommend to you tutorial on http://www.raywenderlich.com , for example How To Make A Simple iPhone Game with Cocos2D 2.X Tutorial is good start. Using cocos2d-x will provide easy android porting. solved how to start creating game 2D for iOS [closed]
First of all instead of giving each button segue for same view, i recommend you to use only one segue. One approach is to simply use a indicator int or string depending upon your logic in items table view and assign it accordingly in prepare for segue method by getting destinationVC. And handle the indicator … Read more
Auto Layout dynamically calculates the size and position of all the views in your view hierarchy, based on constraints placed on those views. For example, you can constrain a button so that it is horizontally centered with an Image view and so that the button’s top edge always remains 8 points below the image’s bottom. … Read more