I am using MathWidget in my project and it is working fine when I open up its UIViewController as a parent controller like this:
let subViewEE = MathWidgetClassName()
self.present(subViewEE, animated: true, completion: nil)
But when I am trying to add it as a subview inside present view controller nothing shows up, here is the code:
let mathWidget= MathWidgetClassName()
Can anyone help to display MathWidget as a subview in present UIViewController?