26 Unanswered Topics
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| | Hi guyz, What is natural Language Technology and who it's impacting Mobile Application Development? |
| | I have read the microsoft documentation about creating a databinding source and target in order to change and update a Bindable property. Please can someone show me, with an example, of a **C# Data Binding of a dynamic CanvasView.X** property being changed by a slider. The CanvasView is created dynamically … |
| | what is my mob networking |
| | I have a function that returns an array of photos and videos from an iOS device's camera roll. The info is returned correctly, however, I'm also needing to return the path to the photo and video which I've been unable to do so far. Here is the code I'm using. … |
 | I am Working on Xcode 9.2 Swift 4.0 using FacebookSDKs-iOS-20160316 for Facebook Login Authentication Integration . My storyboard is empty . On Running Facebook Login button is coming on an app When clicked Facebook login page comes, after successful login Permission for my app is asked, When allowed following page … |
 | Hi, I am not a mobile app developer but recently studying Cordova/PhoneGap for fun. I just studied FireBase and it was really awesome because it can do lots things without running my own server such as user auth/management, DB, file storage etc. But I am just wondering about the right … |
| | I have two apps that are both open source, I am using Swift on iOS. I want to incorporate one into the other. The main App is a radio station, the second is a news feed. I want the news feed as a "sub project". After a few days of … |
 | Upload IPA to App Store in Windows system https://github.com/qtb000/appuploader/wiki/Windows-system-packaged-iOS-app-posted-on-the-flow-chart |
| | I am trying to use MobileVLCKit for iOS in my application. I installed `pod 'MobileVLCKit'` and i did those steps: * Clone http://code.videolan.org/videolan/VLCKit.git * open your favorite terminal application such as Terminal.app or iTerm 2 and navigate to your checkout. * execute ./buildMobileVLCKit.sh The compilation finished, what i need to … |
 | Hi all, I wanted to develop an app about retrieving latest transport service updates from a specific twitter account @LTAsg. My app's targeted user is not expected to have a Twitter account. Therefore, I know that I need to use Application-Only Authentication method, if I am not mistaken after I … |
| | Hi all, as per title. How can I programtically determine if Cellular is disabled and no Wifi connected from my iDevice, my app will show a popup that asking for user permissions to enable cellular connection using "OK" button. Similarly if there is no Cellular Connection (But enabled) and Wifi … |
| | #import "Person.h" @class Asset; //i have used import "Asset.h" which contains definition for asset @interface Employee : Person { int employeeID; NSMutableArray *assets; } @property int employeeID; - (void)addAssetsObject:(Asset *)a; - (unsigned int)valueOfAssets; @end I got this snippet from objective c book. In the second line , author has used … |
 | Hi., I have more than 10 products (Non-consuable with hosted content) in my ios app. I want to add an option purchase all items. Is there any possible ways to purchase all products in a single buy option (including downloads). Thanks |
| | Hi., I'm developing app for ipad, which having sharing images. So i had used Addthis sdk, but the shared images contains jpg image type only. I want png mime type while sharing via mail, twitter and facebook. [AddThisSDK shareImage:[UIImage imageWithData:data] withService:@"twitter" title:@"Test Image" description:@"Testing with attached image"]; Anybody help? |
| | Hello, I am programming for the new(ish) 4 inch retina display of Apple's mobile products. Since I don't have a Mac computer to program with I've had to use Adobe Flash Professional. I realize that in order for the app to run in the full 4" I need to add … |
| | I am planning a service that I would like to eventually grow into a multi-platform service, however, my original plan of creating a hybrid app may not be the best decision. Is it better to come up with one app design and recreate it on each platform, or design a … |
| | Hello, I'm really interested in developing apps for iOS. I do already have everything setup and I'm ready to start programming. What I'm curious about is; Is it worth buying the apple developer account already? I don't have anything ready to release yet, but I have read that they also … |
| | Hello all, I have a MKMapView that is having a very strange problem which is kind of hard to explain. I have an MKOverlay that is saved between sessions by saving the points of the overlay to a file and loading the overlay in viewDidLoad. So here's the problem: Steps … |
| | NavigationController.h #import <UIKit/UIKit.h> @protocol NavigationControllerDelegate; @interface NavigationController : UINavigationController<UINavigationControllerDelegate> @property (nonatomic , assign)id<NavigationControllerDelegate , UINavigationControllerDelegate> delegate; -(void)cancelImagePicker:(id)sender; @end @protocol NavigationControllerDelegate <NSObject> - (void)mediaPickerController:(NavigationController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info; - (void)mediaPickerControllerDidCancel:(NavigationController *)picker; @end NavigationController.m #import "NavigationController.h" #import "DataViewController.h" @interface NavigationController () @end @implementation NavigationController @synthesize delegate; -(id)init{ UIViewController *controller = [[DataViewController alloc]initWithNibName:@"DataViewController" bundle:nil]; … |
| | I am having the most annoying situation. Ok, here goes. I am using a javascript based sliding menu for a mobile app. The "slider" works just like Facebook mobile, where u can click the button to show the menu on the left and click it again to close the menu. … |
| | The app I'm currently working on is suppose to overlay a square image. The square image should overlay on preview camera screen wherever the user touches the screen. And it should also appear on the image captured by the user. I'm having hard time figuring this out. Guidance would be … |
| | I'm trying to make a camera app using AVCaptureSession. For now I just want to see if the video input works or not. But it looks like there is no input and I can't seem to understand why. - (void)viewDidLoad { [super viewDidLoad]; session = [[AVCaptureSession alloc] init]; [self addVideoPreviewLayer]; … |
| | How do I authenticate a .aspx page in objective-c? I've googled and viewed countless results to no avail. I found something about NSURLCredentials but nothing helpful. Any pointers would be very much appreciated. |
 | [CODE]int realX = winSize.width + (projectile.contentSize.width/2); float ratio = (float) offY / (float) offX; int realY = (realX * ratio) + projectile.position.y; CGPoint realDest = ccp(realX, realY); [_projectiles addObject:projectile]; projectile.tag = 2; [projectile runAction:[CCSequence actions: [CCMoveTo actionWithDuration:realMoveDuration position:realDest], [CCCallFuncN actionWithTarget:self selector:@selector(spriteMoveFinished:)], nil]];[/CODE] In this simple app, I am trying to … |
| | [CODE]int realX = winSize.width + (projectile.contentSize.width/2); float ratio = (float) offY / (float) offX; int realY = (realX * ratio) + projectile.position.y; CGPoint realDest = ccp(realX, realY); [_projectiles addObject:projectile]; projectile.tag = 2; [projectile runAction:[CCSequence actions: [CCMoveTo actionWithDuration:realMoveDuration position:realDest], [CCCallFuncN actionWithTarget:self selector:@selector(spriteMoveFinished:)], nil]];[/CODE] In this simple app, I am trying to … |
| | Hey people. Been having a problem when trying to use .gif files as images for sprites. When I try to use one, I get an error such as: [CODE]Documents/Code/Cocos2D/Cocos2D/Player.png: No such file or directory[/CODE] But in the code, I am calling for the picture "Player.gif" to be used, as you … |
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