ProblemViewController

The ProblemViewController is a subclass of BaseViewController and is themed with ProblemViewControllerStyle. This view controller handles ProblemModel.

UI structure

There is no root structure.

Modifying the UI structure

It is possible to remove or add any elements in the root structure.

To remove an existing element, invoke removeFromSuperview() for the selected element.

To add a new view, invoke one of the following methods:

• insertView(_ view: UIView, aboveView: UIView)
• insertView(_ view: UIView, belowView: UIView)

Subclassing

When subclassing and instantiating your new view controller, a ThemeRegistry and a corresponding UIModel are required for the super constructor.

class CustomFormViewController: ProblemViewController {
    init(model: ProblemModel, themeRegistry: ThemeRegistry) {
        super.init(model: model, themeRegistry: themeRegistry)
        // Your implementation
    }
  
  	// Your custom implementation
}