Add subview from a xib or another scene with storyboard

Question

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 a

Answer 1

I figured out a way to do it. Described as following:

1. Create a .xib file. For example: MyView.xib
2. Create a objective-c class. For example: MyViewClass.h and MyViewClass.m
3. Set the .xib File's Owner to the class.
4. Add a UIView element on the storyboard and set the custom class to the objective-c class name (MyViewClass).

5. The key-point is to override the initWithCoder method in the object-c class.

   - (id)initWithCoder:(NSCoder *)aDecoder {
       if ((self = [super initWithCoder:aDecoder])) {
           [self addSubview:[[[NSBundle mainBundle] loadNibNamed:@"MyView" owner:self options:nil] objectAtIndex:0]];
       }
       return self;
   }
   

The idea is the custom class is loaded by the storyboard and initWithCode will be called. The index 0 is the root view in the .xib interface builder.

It's kind of tricky but it works.

Answer 2

In storyboard, drag and drop a view controller. The view controller come with a main view. Select that main view by clicking outside of the added view controller and then clicking in the center of it. Now, just drag a uiview or whatever into that main view just like you did with IB.