I do not seem to be able to supply a callback from the parent component to the child, when teh child is rnedered using @Body: <CascadingValue Value="isGB"> <CascadingValue Value="HandleChange"> @Body </CascadingValue> </CascadingValue> </div> @code { private void HandleChange(bool isgb) {…
I'm using the .net 8 scaffolded blazor identity pages in a 'Web App' with Auto enabled. I've added a to the form with hardcoded values with an int Id bound to the selected value. However when the form is submitted…
The following code snippet does exactly what I expect, which is to provide a list of 3 items that expands to show the numeral for the written number when clicked. My question is whether a Dictionary is the proper way…
@page "/login" @using BlazorWebAppNew.Data @inject IJSRuntime JSRuntime @inject UserDataContext dataContext <PageTitle>Login</PageTitle> <div class="container mt-5"> <div class="row justify-content-center"> <div class="col-md-6"> <div class="card"> <div class="card-header"> <h6 class="card-title">Please log in</h6> </div> <div class="card-body"> <EditForm Model="@loginModel" OnValidSubmit="HandleLogin" FormName="LoginForm"> <DataAnnotationsValidator /> <ValidationSummary /> <div class="form-group…
I have a Blazor .Net 8 webb app that uses a Bootstrap 5.3 Offcanvas component as a menu of items that can be selected from. When the user chooses the menu item, I want the Offcanvas component to close automatically.…
I have implemented a login form that utilizes the login controller, which serves as a base controller. While the controller functions properly, my concern lies with error handling. Regrettably, I am unable to display error messages within the form as…
I am trying to test a blazor component. In the logic of the component i set some text in an subdiv somewhere inside the component. Now i want to verify that the text is set properly: <div> <div> </div> <div>…
if I want to supply a calculated value to a component such as a grid or any parameter really, and if there is no value then I want to leave the value as it was since it is being automatically…
I'm using .NET 8 and Blazor in Visual Studio 2022 and I want to move my C# code to a code behind file. There is supposed to be an option called "Extract block to code behind" if you highlight the…
I have table which create by dynamically (store procedure return Datatable) and create successfully but when I click click event getTrnDetails(batchno) then I want to color <tr> for show separate other row. How can I do this? Razor Template @foreach…