Input Validation Approach for Windows 10 UAP, Android and iOS
You have probably faced the problem of validating input fields in your app forms. As you may know, each platform provides different tools to validate text, time and other type of entries. What happens if we need a common solution for our favorite target platforms: Windows 10 UAP, Android and iOS? As DRY principle lovers, we always think about reusing as many code artifacts as possible. The ideal solution would be one compatible for all these platforms. When working with Xamarin and thinking of code reusing, the pattern that comes to mind is MVVM: a pattern that has been always related with many .NET technologies. Our experience with .NET Framework technologies linked with MVVM like WPF or Silverlight, which provided some built-in...
You have probably faced the pr...
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