Focus on Invalid Submit

Example


Blazor 
@using System.ComponentModel.DataAnnotations
<EditForm Model="this">
    <DataAnnotationsValidator/>
    <BdkFocusFirstFieldOnInvalidSubmit/>
    <InputText class="@Bs.Css.FormControl" @bind-Value="Name"/>
    <br/>
    <InputText class="@Bs.Css.FormControl" @bind-Value="Email"/>
    <BsButton Class="@Bs.Css.MarginTop2" Variant="BsButtonVariant.Primary" Type="BsButtonType.Submit">Submit</BsButton>
</EditForm>
@code{
    [Required]
    public string? Name { get; set; }
    
    [EmailAddress, Required]
    public string? Email { get; set; }
}