I’m building an app using swift in the latest version of Xcode 6, and would like to know how I can modify my button so that it can have a rounded border that I could adjust myself if needed. Once that’s done, how can I change the color of the border itself without adding a … Read more
At some point in my app I have a highlighted UIButton (for example when a user has his finger on the button) and I need to change the background color while the button is highlighted (so while the finger of the user is still on the button). I tried the following: _button.backgroundColor = [UIColor redColor]; … Read more
How do I programmatically create graphical elements (like a UIButton) in Swift? I tried to create and add button into a view, but wasn’t able to. 24 Answers 24
I would like to place an icon left of the two lines of text such that there’s about 2-3 pixels of space between the image and the start of text. The control itself is Center aligned horizontally (set through Interface Builder) The button would resemble something like this: | | |[Image] Add To | | … Read more
I noticed that when I place a white or black UIImage into a UISegmentedControl it automatically color masks it to match the tint of the segmented control. I thought this was really cool, and was wondering if I could do this elsewhere as well. For example, I have a bunch of buttons that have a … Read more
I have added multiple target-action-forControlEvents: to a UIButton. I’d like to remove all of these in one go without deallocating anything. I will then set new targets. Is this possible and how do I go about it? 6 Answers 6
I don’t want to use a subview if I can avoid it. I want a UIButton with a background image, text, and an image in it. Right now, when I do that, the image is on the left side of the text. The background image, text, and image all have different highlight states. 36 Answers … 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 need to set the font size of the title UILabel of a UIButton programmatically. 19 Answers 19
I need to display an email address on the left side of a UIButton, but it is being positioned to the centre. Is there any way to set the alignment to the left side of a UIButton? This is my current code: UIButton* emailBtn = [[UIButton alloc] initWithFrame:CGRectMake(5,30,250,height+15)]; emailBtn.backgroundColor = [UIColor clearColor]; [emailBtn setTitle:obj2.customerEmail forState:UIControlStateNormal]; … Read more
