This question already has answers here: Adding space/padding to a UILabel (37 answers) Closed 2 years ago. I’m looking to set the left inset/margin of a UILabel and can’t find a method to do so. The label has a background set so just changing its origin won’t do the trick. It would be ideal to … Read more
I have an app that has a text field on the lower half of the view. This means that when I go to type in the text field the keyboard covers the textfield. How would I go about moving the view upwards while typing so I can see what i’m typing and then moving it … Read more
I’m having an issue with UITableView’s didSelectRowAtIndexPath. My table is setup so that when I select row it initializes a new view controller and pushes it. The first time I tap any row in the table, the method does not get called. Once I select another row, it begins to work as normal. I have … Read more
I have the following code… UILabel *buttonLabel = [[UILabel alloc] initWithFrame:targetButton.bounds]; buttonLabel.text = @”Long text string”; [targetButton addSubview:buttonLabel]; [targetButton bringSubviewToFront:buttonLabel]; …the idea being that I can have multi-line text for the button, but the text is always obscured by the backgroundImage of the UIButton. A logging call to show the subviews of the button shows … Read more
I’m wondering how to make the keyboard disappear when the user touches outside of a UITextField. 38 s 38
How can one get the dimensions of the screen in iOS? Currently, I use: lCurrentWidth = self.view.frame.size.width; lCurrentHeight = self.view.frame.size.height; in viewWillAppear: and willAnimateRotationToInterfaceOrientation:duration: The first time I get the entire screen size. The second time i get the screen minus the nav bar. 18 s 18 How can one get the dimensions of the … Read more
I have a UITextView in my iOS application, which displays a large amount of text. I am then paging this text by using the offset margin parameter of the UITextView. My problem is that the padding of the UITextView is confusing my calculations as it seems to be different depending on the font size and … Read more
Is there a good way to adjust the size of a UITextView to conform to its content? Say for instance I have a UITextView that contains one line of text: “Hello world” I then add another line of text: “Goodbye world” Is there a good way in Cocoa Touch to get the rect that will … Read more
How do I get the delete button to show when swiping on a UITableViewCell? The event is never raised and the delete button never appears. 19 s 19 During startup in (-viewDidLoad or in storyboard) do: self.tableView.allowsMultipleSelectionDuringEditing = false Override to support conditional editing of the table view. This only needs to be implemented if … Read more
I have a UILabel with space for two lines of text. Sometimes, when the text is too short, this text is displayed in the vertical center of the label. How do I vertically align the text to always be at the top of the UILabel? 5 51
