Xcode自动布局-动态约束

Question

In the picture below you can see "prototype" of menu I need to create.

I managed to do it with only single item in the middle, but how can I achieve exactly the same result as you can see in the picture ?

Each circle should be a separate element.

Answer 1

If I have understood your problem, then following is the solution.

Add following constraints as shown in screenshot, I have also included result achieved in simulator with these constraints in screenshot.

And for setting borderWidth and corner radius I have used run time attributes which is also shown in screenshot.

Edit- Added new ScreenShot.