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Runtime error
| @inject IJSRuntime JS | |
| @implements IDisposable | |
| @if (!string.IsNullOrEmpty(displayMessage)) | |
| { | |
| <div class="fixed right-4 top-4 z-[100] pointer-events-none sm:right-6 sm:top-6"> | |
| <div class="flex items-center gap-3 rounded-lg border border-teal-500/20 bg-teal-600 px-4 py-3 text-white shadow-lg animate-pulse-once"> | |
| <i data-lucide="check-circle" class="h-5 w-5 shrink-0"></i> | |
| <span class="text-sm font-semibold">@displayMessage</span> | |
| </div> | |
| </div> | |
| } | |
| @code { | |
| [] public string? Message { get; set; } | |
| private string? displayMessage; | |
| private CancellationTokenSource? hideCts; | |
| protected override async Task OnParametersSetAsync() | |
| { | |
| if (!string.IsNullOrEmpty(Message) && Message != displayMessage) | |
| { | |
| hideCts?.Cancel(); | |
| hideCts?.Dispose(); | |
| hideCts = new CancellationTokenSource(); | |
| displayMessage = Message; | |
| await InvokeAsync(StateHasChanged); | |
| await JS.InvokeVoidAsync("initIcons"); | |
| var token = hideCts.Token; | |
| _ = HideAfterDelay(token); | |
| } | |
| } | |
| private async Task HideAfterDelay(CancellationToken token) | |
| { | |
| try | |
| { | |
| await Task.Delay(3000, token); | |
| displayMessage = null; | |
| await InvokeAsync(StateHasChanged); | |
| } | |
| catch (TaskCanceledException) | |
| { | |
| } | |
| } | |
| public void Dispose() | |
| { | |
| hideCts?.Cancel(); | |
| hideCts?.Dispose(); | |
| } | |
| } | |