In the Vue ecosystem, the good implementation practices are to use custom validation components to control the data input. The Kendo UI for Vue Native Grid follows the popular development practices. That is why the component doesn't provide built-in data validation and we don't have plans to add such validation. Following the popular practices, we recommend the usage of custom components for handling the data validation when creating or editing records.
Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Check it out at https://learn.telerik.com/.