how to make paging(load more data like facebook) in UITableView with call api? Code:- -(void)scrollViewDidScroll:(UIScrollView *)scrollView { CGFloat height = scrollView.frame.size.height; CGFloat contentYoffset = scrollView.contentOffset.y; CGFloat distanceFromBottom = scrollView.contentSize.height - contentYoffset; if(distanceFromBottom < height) { [self fetchNewsFeeds:[filteredArray count]+1 withLimit:20]; NSLog(@"end…
With the generic templates for Facebook chatbots it is possible to use animated GIF images. This works perfectly for the desktop version. With the messenger app on iOS or Android the animation is not playing and only the first frame…
I m trying to send text message which also contains urls to my friends on fb messenger, but not getting any way to send them. I have tried this let result = FBSDKMessengerSharer.messengerPlatformCapabilities().rawValue & FBSDKMessengerPlatformCapability.Image.rawValue if result != 0 {…
I use the Shopify Mobile Buy SDK for iOS and I can't get a callback from their payment web view. For some reason the warnings: 2016-11-25 21:17:25.945267 Drool[3328:799969] Could not signal service com.apple.WebKit.WebContent: 113: Could not find specified service 2016-11-25…
I have this warning, which does not appear to cause any issues when running, but it has been the only warning I have for a while now, and I'd like to see it gone. Clicking it opens the storyboard, but…
I have a UIBezierPath which crops part of an UIImage and then I want to apply feather/fade effect starting from bezierpath towards inside in Objective-C but I dont want to use any gradient color or shadow or any tricks like…
I'm using facebook sign in api (SDK version Optional("4.1.0")) in Swift in my ios application. I placed the fb login button on my view Controller and when user clicks it - it opens facebook login panel in safari. When user…
I am new to Programing, I've programed an iOS app which is almost completed, Now I want to integrate contents(Image, Text and URL) sharing capability to my app, I've achieved Facebook and Twitter Sharing functionality, But I am stuck at…
I have a question to ask. In my app, I have collected user location from GPS. I have also used Google Maps to show this location on a map. What I need now is to save a picture on this…
I got Xcode 8 and a folder with images. I have replaced all images with specific filters in Photoshop, Pixalate. When I run my project, I get an error: [Graphics] UIColor created with component values far outside the expected range,…