In my application I am adding labels to the view and then I am attempting to clear particular labels from the view when a button is clicked and am running into an error when trying to retrieve the ...

In my app I am trying bring a subview to front, then put it back to its original layer position later. The code should be pretty simple: To bring the subview to front (inside my custom UIView clas...

I'm trying to remove all the subviews that I've added to my view, so I've implemented a loop to iterate over the subviews with the following: for subview in view.subviews { println(subview) //su...

Greetings all, I am a noob and I have been trying to work through this for a few days. I am adding images to a view via UItouch. The view contains a background on top of which the new images are...

How do I remove all of the subviews from a UIScrollview?

I want to use the default highlight on a UITableViewCell when it is tapped. However, I do not want custom subviews (and their subviews) to receive the message to update their highlighted states and...

I'm working at a custom control that presents different handles. I want to be sure that the selected handle has a Z-index grater then the others handles. Is there a way to swap view order? I foun...

I need a way to get all UILabels within a UIView without having to go through all the views within the UIView. I have many other type of views, UIButtons, UIImageViews and it would be too long to ...

If you look at this image (I don't want to upload it, as it does not belong to me), you will see what appears to be a uiview inside the main uiview controller in the settings app of an iPad. My que...

I have several UIViews that the user should be able to drag & drop. I use UIPanGestureRecognizer to manage the d&d action (see code below). The d&d action is working fine, but when I st...

I am using the iAd suite with storyboards from Apple, as per this link... Apple iAd Storyboard documentation It all works fine until I turn autolayout on. It builds fine but crashes on running. Th...

I have some reusable HTML snippets that I want to 'include' in a number of web2py views. Using components with LOAD means having to write separate controller functions which need to load their ow...