Question 1

How do I add form validation in SwiftForms?

Accepted Answer

SwiftForms doesn't include built-in validation; you need to implement it manually by checking row values after submission or using custom cells with validation logic. Refer to the custom cells section in the README for extending functionality with methods like update().

Question 2

SwiftForms vs Eureka: which is better for iOS forms?

Accepted Answer

SwiftForms is lighter and more minimal, ideal for quick setups with deep customization, while Eureka offers more features out-of-the-box like built-in validation. Choose SwiftForms for simplicity and flexibility, Eureka for comprehensive functionality with less coding.

Question 3

How to create a custom cell in SwiftForms?

Accepted Answer

Subclass FormBaseCell and override the configure() and update() methods, then set the cellClass property in FormRowDescriptor. The README provides example methods and highlights the need to define formRowCellHeight() for proper sizing.

Question 4

Does SwiftForms work with SwiftUI?

Accepted Answer

No, SwiftForms is built for UIKit and requires FormViewController, so it's not natively compatible with SwiftUI. You'd need to wrap it in a UIViewControllerRepresentable for use in SwiftUI projects, which adds complexity.

Question 5

Can I use SwiftForms for dynamic forms with conditional fields?

Accepted Answer

Yes, but you'll need to manually update the form descriptor by adding or removing rows based on conditions, as the library doesn't provide built-in reactivity. This requires additional code to manage form state changes.

Question 6

What are the alternatives to SwiftForms for building forms in Swift?

Accepted Answer

Alternatives include Eureka for feature-rich forms, IGListKit for complex list-based interfaces, or Apple's UITableView with custom cells. SwiftForms is best suited for lightweight, declarative form creation where customization is a priority.

SwiftForms

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