@page "/" <h1>Flash Animation</h1> <table> <thead><tr><th>Name</th></tr></thead> <tbody> @foreach(var r in rows) { <tr> <td class="new-item">@r</td> </tr> } </tbody> </table> <hr/> Add new item: <input @bind="NewName"> <button @onclick="AddRow">Add</button> @code { List<string> rows = new List<string>(); string NewName =""; void AddRow() { if(!string.IsNullOrEmpty(NewName)) { rows.Add(NewName); NewName = ""; } } }
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"> <script src="_content/MatBlazor/dist/matBlazor.js"></script> <style> app { } .new-item { color: red; -webkit-animation: flash 3s; /* Safari 4.0 - 8.0 */ -webkit-animation-iteration-count: 1; /* Safari 4.0 - 8.0 */ } @-webkit-keyframes flash { 0% { background-color: yellow; } 25% { background-color: white; } 50% { background-color: yellow; } 100% { background-color: white; } } @keyframes flash { 0% { background-color: yellow; } 25% { background-color: white; } 50% { background-color: yellow; } 100% { background-color: white; } } </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> </body> </html>

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