I'm looking for a way to validate forms and to show error messages in invalid input-fields within NativeScript-Apps. In Kendo-Apps, there is the KendoValidator to validate forms. Calling the setError-function to show error-messages is only possible for Android-TextFields.
In this post (https://groups.google.com/forum/#!searchin/nativescript/form$20validation/nativescript/RlOJhiVXQ8Q/wKXnw-p8BQAJ) it is mentioned, that the UI for NativeScript will contain DataForms, but I couldn't find something like that so far, as it offers only Charts, SideDrawer, ListView and Calendar.
Will the form validation be offered soon?