3
votes
1answer
40 views
detect one subview on top of another subview
I am trying to detect one subview when dragged on top of another subview to see if it collides. What is a good way to do that? I am using UIPanGestureRecognizer for dragging the elements. thanks
1
vote
1answer
22 views
Adcolony unable to find the currently visible UIViewController
I was integrating the adcolony video ads in my iphone game. When displaying the ad we are getting the error
" ADCOLONY 2.0.1 [* ERROR *] AdColony has ads, but could not display them. AdColony was ...
0
votes
0answers
13 views
How to debug infinite loop “crash” in Xcode for iOS involving CALayer and view layout during search?
My app is hanging during search in a table view.
For what it's worth, the view hierarchy is very complex, there are popovers involved as well as filters and search bars etc. I am reviewing all those ...
0
votes
1answer
18 views
Upload video to Youtube without user autentication
I'm building an iPad app (which is actually going to be part of a promotional kiosk), which lets whoever wants, to record a video (at the place, using the iPad), in order to get a chance to win a ...
youtube-api
-3
votes
0answers
12 views
how to fill color on touch event on selected part of given image in iOS? [duplicate]
I am new in IOS development and I want to fill color on specific part of a given image.
Suppose in one image there are lots of leaves and I select or touch one leaf then selected color will fill in ...
0
votes
0answers
11 views
adding view from xib to content view with CAShapeLayer mask
Is there some weird issue with adding a view that is created from a XIB to a content view of another view controller that has the CAShapeLayer mask on?
The issue I'm having is when adding this xib it ...
0
votes
0answers
28 views
issue in picker view inside popover
I am making application in Ipad i have taken one pickerviewController in Xib and i show it when user click on particular button now i am trying to put that picker view in popover
this is how i am ...
0
votes
0answers
16 views
Multiple UITableViewCell in single UITableView using storyboard feature
I am having view similar like:
As you can see, there are various sections
Classes (Class-1, Class-2)
Classes > Courses (Course-1, Course-2)
Classes > Courses > Subjects (Subject-1, Subject-2)
...
1
vote
2answers
16 views
how to convert flash based interactive animations for iPad
I am trying to develop a mobile app(iPad) for a client who has an e-learning website. The website consists of quite a few simple flash based interactive animations. I would like to know which would be ...
1
vote
3answers
39 views
How to manage password in iOS?
Developing an application which will have multiple users using the same device and have offline capability.
Found keychain wrapper .But The real problem is how to manage multiple user passwords in ...
0
votes
0answers
20 views
Detect the WIFI/CELL signal strength [duplicate]
Is there any way to detect the WIFI/CELL signal strength . I want to notify the user,
if the data network quality is good or not.
0
votes
4answers
44 views
How to add a subview with a presentmodalview type animation?
I have an application in which I need to
add a subview to a view with presentmodalview type animation
But in
CATransition
I didn't find any type of transition like that. Also in
...
0
votes
1answer
26 views
What is the difference between UUID generated using CFUUID and NSUUID class?
I got confused amoung the 2 uuid's generated using two different classes (CFUUID and NSUUID). Are they both same?
0
votes
1answer
40 views
How to present modalViewController inside the masterViewController?
I am doing an iPad app with UISplitViewController. I want to open a modalViewController in the masterViewController itself. When I load my view controller modally, it takes a whole screen to present ...
0
votes
1answer
25 views
PDF Right to left Reading in iOS
I am currently working on an Arabic iPhone application which has PDF files to read. I am currently using vfr/Reader open source reader which works as per expectations. Now the client wants the PDF ...
