Tagged Questions
0
votes
1answer
27 views
Objective-c Nested VIewControllers
i would like to create an App whit a structure similar to the native application "Phone" of the iPhone. I will be more precise, the phone application have a tabBar that contains:"Favorites" , ...
-3
votes
0answers
17 views
NSCoding doesn't save my data that's passed to root view controller [closed]
I have implemented the nscoding protocol methods (save/load) in my main menu view controller. When I am in a child view controller, my app requires simple data (NSCoding compatible) to be sent to the ...
-1
votes
1answer
62 views
Efficient way to count view visits in iOS app
I have an iOS app with about 50 views. I want to perform some operation after every 5th screen that the user visits. I know I can create a sort of global counter variable and update that on ...
0
votes
1answer
33 views
Strange Error with Loading a View Controller
I'm updating my application for iOS 7. I have a navigation controller with its root view controller as a UITableView. When I tap a row it should open up a nib file specific to the row tapped that I ...
0
votes
3answers
20 views
Objective C / UIBackBarButtonItem Why can't change view
I've ran into an interesting and strange question while messing around with a project.
After spending like 3 hours doing it, I found out you can't change the view of the UIBackBarButtonItem, only the ...
2
votes
0answers
53 views
How to drag Button from popover to self.view?
i am trying to make some logic to drag the button from popover to self.view, i have two different classes one for popover in which i am making two button which comes in popover, and another class is ...
0
votes
2answers
25 views
Pushing a new instance of a table view controller object to the top of the stack while using the same nib file
I am learning how to program apps in ios. Anyone out there know of a recent tutorial that shows how to push a new instance of a table view controller object on top of the stack without the need to ...
0
votes
1answer
31 views
iphone play video in a view not fullscreen
I was looking for answer in other questions but found out it's impossible to play video in iPhone in a view and not fullscreen, but maybe it has changed with the new versions? Somebody knows anything?
...
0
votes
3answers
48 views
How to create a view with a transparent view on it and background view touchable?
I need to create a view like this. Where my actionsheet like view is a subview added on viewcontroller. Its not real action sheet.
What i want to keep the controls behind the overlay view touchable ...
0
votes
0answers
33 views
UITableView exists in .h file, but .m file says tableView does not exist?
So fairly basic question (not sure why this is happening to me)... UITableView clearly exists on my .h file, but for some reason when I call tableView in my .m file, it says, "Property tableView not ...
0
votes
1answer
48 views
Objective C MVC patterns - Settings Panel task delegation
By the suggestion of SO folk in a previous question (here), I'm in the process of making my primary model object a singleton to share between a "main" view controller and a "settings" view controller. ...
0
votes
0answers
32 views
change the position of the nstableview programmtically
I have a tableview present in my IB. I am trying to change the position of the table view present in IB in awakefromnib using the following code.
[[[_menuTableView superview] superview] ...
0
votes
2answers
61 views
Label text not changing after view controller is pushed
I have a tab bar application. My main view controller which is pushed when the app is run has a label with text depicting a time. When a button in my main view controller is pressed, another tab bar ...
0
votes
1answer
52 views
Trying to add cell from existing tableview to a new tableview when a button is pressed (Add to favorites button)
I'm attempting to add a "Favorites" star to an existing tableview list. The star is a button, and exists inside of every cell. When the star is pressed, I want to add the cell it's contained inside to ...
-1
votes
2answers
38 views
View doesn't appear as expected
Theoretically the following code should animate the table view cell of the screen to the right and bring in a dark "view" in it's place.
CGPoint location = [gesture locationInView:tableView];
...
