Is there a fix to OnInitializedAsync being called twice in Blazor server project? I've seen people say get the results from the database and store them in cache so the 2nd call will be from cache. This isn't a fix and is a terrible answer and surely not a solution. Is there a me...
I'm having trouble with OnInitializedAsync. I have a BLAZOR webassembly app when a page is called I see OnInitializedAsync runs twice... this happens on the dev machine. Is this standard behaviour with WASM on dev machine? If I check the deployed app with edge (f12) I see 1 cal...
If therender-modeproperty is set toServerPrerendered, theOnInitializedandOnInitializedAsyncmethods run twice: once during the prerender phase that generates the static page output, and again when the server establishes a SignalR connection with the browser. You might do expensive...
OnParametersSetAsyncandOnParametersSetare called afterOnInitializedor when the parameters are changed. You can use these methods to compute things based on the parameter. For instance, you can compute any property/field that based its value on the parameters. 译:OnParametersSetAsync和OnParametersSet...
When the OnInitialized{Async} lifecycle method is used instead of the OnParametersSet{Async} lifecycle method, the default assignment of the Text property to fantastic doesn't occur if the user navigates within the same component. For example, this situation arises when the user navigates from /...
We call the method for displaying the element in OnInitialized method. I would suggest to experiment and try to call this method in this way in OnAfterRender or its async counterpart, or some of the other methods, called after a page loads, and observe whether there can be some unexpected...
{ get; set; } protected override async Task OnInitializedAsync() { await base.OnInitializedAsync(); var state = await AuthenticationState; var accessTokenResult = await AuthorizationService.RequestAccessToken(); if (!accessTokenResult.TryGetToken(out var token)) { throw new InvalidOperation...
Ports aren't refreshed when links are added in OnInitializedAsync. (fixes #111) Diagrams (2.1.5) - 2021-08-30 Fixed Links not being removed from the node after they have been removed from the Links layer. (fixes #136) A regression in ZoomToFit. (fixes #138) Diagrams (2.1.4) - 20...
xref:System.Net.Http.Json.HttpClientJsonExtensions.GetFromJsonAsync%2A is called when the component is finished initializing (OnInitializedAsync).todoItems = await Http.GetFromJsonAsync<TodoItem[]>("todoitems");POST as JSON (PostAsJsonAsync)...
Why is OnInitializedAsync() called twice on a page reload Hi all; Normally when a page is being created & rendered in Blazor version 8, RenderMode.InteractiveServer, OnInitializedAsync() is called once. But when I do a Reload on Chrome, it is called twice. And all child components in...