Blazor Tutorial - Knowledge Base (KB)
81 results
.Net Blazor benefits over Angular , React or other javascript framework
What is the main feature of Microsoft's .Net Blazor? Can we use it in place of React or Angular? Will Blazor provide all the tools which are provided in Angular or React?
asked by user9202791
add list of dynamic components in blazor
I just started to have a look in blazor (v0.3) and doing some test I wanted to add a list using blazor ...First I created a ...List<string>... to test a simple list in the same page ...<ul> @foreach (var item in listItems) { <li>@item</li>...
asked by TiGreX
Can ElementRef property be set to a javascript interop return value in Blazor?
I am tinkering with CodeMirror on a textarea element. I am using javascript interop to accomplish this and it works fine when applying the code mirror. However my intention is to return that codemirror element and store that in another elementref....Blazo...
asked by Grand Masta1
Blazor performance
I would like to start using blazor, despite the fact that it is still at the alpha level. As I understand it, blazor uses WebAssembly to compile C# on the client side. And I have a question: is this system faster to work than, for example, React / Vue, co...
asked by FoxPro
Blazor + RPC workaround
I believe that Blazor is a very cool thing. But, as I understand, a lot has not been realized yet. I would like to start using it, despite the fact that this is a pilot project. In this regard, I have a question: how can I make any RPC bundle? As I unders...
asked by FoxPro
Setting form value to C# Variable
I have a basic entry form, I need to set the entryDate field to todays date automatically so that when the user hits submit, the database will autofill with todays date (As a string)...<input for="EntryDate" value=@entryDate class="form-control" bind="@at...
asked by Bluestreak22
Blazor, can't get embedded component to refresh
I realize this isn't a released product so I'm just experimenting, hopefully some of you came across a solution to the problem I am experiencing....I have Component ...B... included in Component ...A.... When an item in a ...list... is selected, Component...
asked by tessierp
How to install ASP.NET Core Blazor Language Services when not using VS 2017?
I am learning how to build a Blazor app from ...this tutorial.... The required tools are given as follows....Install the .NET Core 2.1 SDK (2.1.300-preview2-008533 or later)....Install Visual Studio 2017 (15.7 Preview 5 or later) with the ASP.NET and web...
asked by Only The Paranoid Survive
Blazor, event listener as inline delegate or handler in @functions section
I got different reaction (output in console) when using inline delegate or when implementing a handler in @functions section. I don't understand why! Is that a bug or something is missing me?...<input type="text" onkeyup="@(e => Console.Write(e.Key))" /> ...
asked by ivaylo
Is there an equivalent to Html.Raw in Blazor?
I have some HTML that is stored in a string. How can I render this is a Blazor/Razor view without automatic HTML encoding?
asked by Dave
Blazor default template fails with HTTP Error 502.5 with .NET Core 2.1 SDK RTM
If you have installed .NET Core 2.1 SDK, when running a solution with the "ASP.NET Core Web Application" template using the "Blazor (ASP.NET Core Hosted)" project type the client app fails to load displaying the error:...HTTP Error 502.5 - Process Failure...
asked by James World
Is it currently possible to use Rx.NET in Blazor?
I'm trying to implement the Angular tutorial Tour of Heroes (HTTP) section in our dear Blazor. Here is the Angular sample: ...https://stackblitz.com/angular/xkyalvboyrj...As you can see, there is an input textbox to enter a search term. The search is perf...
asked by enet
how to open existing blazor project in vs code
Actually i am new in blazor technologies. When I Open my project in vs code it gives error that is mentioned below....Any one can guide me how to open existing blazor project i.e .net framework in Vs code. Thanks in advance
asked by Utkarsh Raj
Using Blazor (i.e. WebAssembly) + javascript
Im really excited at what WebAssembly can bring to us web UI developers. Now correct me if im wrong, but a web assembly / blazor project can easily and happily coexist with javascript. The script might handle all the http web requests and various clientsi...
asked by AlvinfromDiaspar
How to Use or Deal With Server-Side SDKs not Designed for Concurrency in ASP.NET Core 2.1 with Razor Pages
Update:... As per it's request, the following is a more clean explanation of what I am trying to achieve, and a description of the context in which I am working....Essentially, I am making a website using ASP.NET Core 2.1 with the Razor Pages framework, c...
asked by Alex Fanat
Dotnet Core Blazor - The command "dotnet ..." Exited with code 1
I have a solution consisting of several .NET core(2.1) projects and a web solution written in Blazor(0.4.0)....I have just started getting the error below:...Error MSB3073 The command "dotnet "C:\Users\YYY.nuget\packages\microsoft.aspnetcore.blazor.build\...
asked by Diemauerdk
blazor.net with HttpClient sending credentials
I have an api hosted on IIS that I am trying to call through a Blazor.Net client app with the ...HttpClient... as provided in the example....Since the api endpoint is hosted on IIS with windows authentication, I need to include credentials when the call i...
asked by user600554
.NET Core Blazor App: How to pass data between pages?
I just started learning how to make websites with using Blazor template. But I don't know how to pass the data from one page to another. It is a bit different than .NET CORE MVC web application and I couldn't find an example for this.... <p>Solve This ...
asked by jorjj
.NET Core Blazor: How to get the Checkbox value if it is checked?
I am trying to find to get the checkbox value if it is checked using Blazor framework, but I couldn't find any method for it so far. When I put the binding in the checkbox, it is always checked. I couldn't figured it out how to get the checked value....Th...
asked by jorjj
is it good time to learn blazor.net
There is a lot of buzz surrounding experimental project from Microsoft called "Blazor". People are telling that it is a Javascript killer. Is it a good time to learn it? since it is in beta stage, we do not know when it will released.
asked by Jayadn
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