Top "Objective-c" questions

This tag should be used only on questions that are about Objective-C features or depend on code in the language.

Can't use Swift classes inside Objective-C

I try to integrate Swift code in my app.My app is written in Objective-C and I added a Swift …

ios objective-c swift
Programmatically set the initial view controller using Storyboards

How do I programmatically set the InitialViewController for a Storyboard? I want to open my storyboard to a different view …

ios objective-c swift uiviewcontroller uistoryboard
How to adjust an UIButton's imageSize?

How can I adjust the image size of the UIButton? I am setting the image like this: [myLikesButton setImage:[UIImage …

ios objective-c xcode uibutton
How to load a xib file in a UIView

I have been searching everywhere and nothing so far has worked for me. Basically I want to have a .xib …

ios objective-c uiview xib
Initialize Array of Objects using NSArray

I'm pretty new to Objective-C and iOS so I've been playing around with the Picker View. I've defined a Person …

ios objective-c arrays nsarray
Objective-C Static Class Level variables

I have a class Film, each of which stores a unique ID. In C#, Java etc I can define a …

objective-c variables static
How to use UIVisualEffectView to Blur Image?

Could someone give a small example of applying the blur to an image? I've been trying to figure out the …

ios objective-c uiview uikit uivisualeffectview
Is it possible to refresh a single UITableViewCell in a UITableView?

I have a custom UITableView using UITableViewCells. Each UITableViewCell has 2 buttons. Clicking these buttons will change an image in a …

objective-c uitableview
Bold & Non-Bold Text In A Single UILabel?

How would it be possible to include both bold and non-bold text in a uiLabel? I'd rather not use a …

ios objective-c swift uilabel nsattributedstring
@synthesize vs @dynamic, what are the differences?

What are the differences between implementing a @property with @dynamic or @synthesize?

objective-c cocoa cocoa-touch synthesize