Validator TagHelper Overview
The Telerik UI Validator TagHelper for ASP.NET Core is a server-side wrapper for the Kendo UI Validator widget.
The Validator offers options for implementing client-side form validation.
The Validator is part of Telerik UI for ASP.NET Core, a
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Initializing the Validator
The following example demonstrates how to define the Validator by using the Validator TagHelper.
@{
var messages = new Dictionary<string, string>() { { "custom", "Please choose another Start Time." } };
var rules = new Dictionary<string, string>() { { "custom", "customFunction" } };
}
<form id="ticketsForm" kendo-validator="true" kendo-messages="messages" kendo-rules="rules">
<ul id="fieldlist">
<li>
<label for="fullname" class="required">Your Name</label>
@(Html.Kendo().TextBox()
.Name("fullname")
.HtmlAttributes(new { placeholder = "Full name", required = "required", style = "width:220px" })
)
</li>
</ul>
</form>