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Showing posts with the label Blazor Interview Question and Answers

Troubleshooting Guide: Windows 11 Taskbar Not Showing - How to Fix It

  If your Windows 11 taskbar is not showing, you can try several troubleshooting steps to resolve the issue. Here are some potential solutions you can try:

Building a Blazor Application: Step-by-Step Guide to Integrating a POST API

  Here's a step-by-step guide on how to integrate a POST API in a Blazor application: Step 1: Create a new Blazor project Start by creating a new Blazor project. You can do this using the .NET CLI or Visual Studio. Open your preferred command-line interface and run the following command: dotnet new blazorserver -n MyBlazorApp This command creates a new Blazor Server project named "MyBlazorApp". Navigate to the project folder by running cd MyBlazorApp . Step 2: Add an HTTP client service Blazor provides the HttpClient service for making HTTP requests. To use it, add the HttpClient service to the dependency injection container. Open the Startup.cs file in the Server project and locate the ConfigureServices method. Add the following code to register the HttpClient service: services.AddHttpClient(); Step 3: Create a model class Create a model class that represents the data you want to send to the API. This class will be serialized into JSON format and sent as the reque

Exploring GET API Integration in Blazor: A Step-by-Step Guide

  In Blazor, you can access a GET API using the HttpClient class, which is available in the System.Net.Http namespace. Here's a step-by-step guide on how to access a GET API in Blazor: Start by creating a new Blazor project or open an existing one. In your Blazor component (e.g., a Razor component file with the .razor extension), add the following using statement at the top of the file to import the necessary namespace: @using System.Net.Http Inject the HttpClient into your component by adding the following line inside the @code block or using the @inject directive at the top of the component: @inject HttpClient HttpClient Create a method in your component to fetch the data from the GET API. For example: private async Task FetchData () { // Make the GET request using the HttpClient var response = await HttpClient.GetAsync( "" ); if (response.IsSuccessStatusCode) { // Read the response content as a string