Index
@page "/"
@using Microsoft.AspNetCore.Components
@using Microsoft.JSInterop
@using System.ComponentModel.DataAnnotations
@inject IComponentContext ComponentContext
@inject IJSRuntime JSRuntime
<h1>Hello, world!</h1>
Welcome to your new app.
<EditForm Model="@model" OnValidSubmit="@(()=>submit(model))">
<DataAnnotationsValidator />
<input id="datet" data-inputmask-alias="datetime" @bind="@model.date" data-inputmask-inputformat="dd/mm/yyyy"
data-inputmask-clearincomplete="true" data-inputmask-placeholder="*" />
<ValidationMessage For="@(()=>@model.date)" />
<input class="btn btn-danger" type="submit" />
</EditForm>
@code
{
public Model model = new Model();
public class Model
{
public DateTime? date { get; set; }
}
protected override async Task OnAfterRenderAsync()
{
if (!ComponentContext.IsConnected)
{
return;
}
await JSRuntime.InvokeAsync<string>("datetimeinput.initjs");
StateHasChanged();
}
public void submit(Model model)
{
Console.WriteLine("model " + model.date);
}
}
namespace BlazorFiddleProject
{
using Microsoft.AspNetCore.Components.Builder;
using Microsoft.Extensions.DependencyInjection;
public class Startup
{
public void ConfigureServices(IServiceCollection services)
{
}
public void Configure(IComponentsApplicationBuilder app)
{
app.AddComponent<App>("app");
}
}
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width">
<title>BlazorFiddleProject</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<style>
app { }
</style>
<script type="text/javascript">
</script>
</head>
<body>
<app>Loading...</app>
<script src="_framework/blazor.webassembly.js"></script>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.4/inputmask/inputmask.min.js" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.4/bindings/inputmask.binding.js" crossorigin="anonymous"></script>
<script>
</body>
</html>
Add component
BlazorFiddle was updated from Blazor 0.7 to .NET 6.0.
Your old source code could not work. You need to upgrade to latest.