32
votes
9answers
8k views

is groupTableViewBackgroundColor deprecated on iOS 6?

I was just testing my app with iOS 6.0 and Xcode 4.5GM and I have set up a view like this: [self.view setBackgroundColor:[UIColor groupTableViewBackgroundColor]]; So, the view has the same pattern ...
33
votes
7answers
14k views

Is it possible to determine whether ViewController is presented as Modal?

Is it possible to check inside ViewController class that it is presented as modal view controller?
2
votes
2answers
5k views

Add subview from a xib or another scene with storyboard

I'm new to iOS and Xcode. I can't figure out how to design a separated view and make it be added into the main UIViewController using storyboard. I did different approaches.. Just grab an UI object ...
1
vote
1answer
442 views

Retain view state upon reloading

I am developing an iPad application that is essentially a sequence of user instructions to mimic a real life system test, with the ability to make modifications on each view if components were to fail ...
0
votes
2answers
2k views

how to determine which view loads on returning to foreground from the background in iOS?

I have an application which has more than one view. When I return to the foreground from the background, I want to determine which view I am in presently. How would I do that? [EDIT] I understand ...
-2
votes
2answers
465 views

How can I know which view I am clicking? And why the button no reaction?

I am designing a viewcontroller which have several button bar, each bar canbe clicked and show a content view.like: http://i.stack.imgur.com/m5V4Q.png When I click the buttonbar, it's frame will ...
12
votes
1answer
2k views

When does a view (or layer) require offscreen rendering?

Hellothis weekend I started to watch the 2011 WWDC videos. I've found really interesting topics about iOS. My favorites were about performance and graphics, but I've found two of them apparently in ...
38
votes
2answers
26k views

Perform Segue programmatically and pass parameters to the destination view

in my app I've a button that performs a segue programmatically: - (void)myButtonMethod { //execute segue programmatically [self performSegueWithIdentifier: @"MySegue" sender: self]; } I ...
8
votes
1answer
14k views

Open another view when button is pressed in iOS

I am completely new to iOS development and I want to load another view when a button is pressed in a present view. I have created a view based application and following are the codes: //My file name ...
1
vote
1answer
808 views

Change child view controller

I have a view controller that when I press a button a child view controller appear. This works perfectly but I want to change this child view controller for other one if I press the button next that ...
5
votes
2answers
2k views

Can you animate setRootViewController?

I'm using a SplitViewController which can't be part of a navigation controller. I'm using SetRootViewController on an IBAction, which is fine, but it's not animated. Ideally I'd like to use the same ...
2
votes
1answer
530 views

Resizable View..using user touch

Changing View size using user touch input This is my question.. well sort of.. now it is old..and it was also kind of my duty to accept the guy answer since he helped me so much This is in ...
2
votes
1answer
2k views

Adding background to entire UISplitViewController

Hey I want to add a background image to my UISplitViewController that spans the entire iPad screen and is visible underneath both my master and detail views. I've tried this a number of different ...
2
votes
2answers
57 views

restricting autorotation on certain views

my app contains two table view controllers. in the first one i want the view to be able to be rotated left and right (in addition to the portrait mode), however in the second table view controller ( ...
1
vote
1answer
893 views

Moving content located under the keyboard

I have a question regarding the code found in the Apple documentation Moving content located under the keyboard. I have researched this, but I'm looking for clarification on the concepts I am fuzzy on ...

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