We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

Trusted by the world’s leading companies

Syncfusion Trusted Companies


The ASP.NET Core Message is a graphical user interface control that displays messages with visual severity levels. It differentiates messages with icons and colors to denote the importance and context of the message. It has several built-in features, such as severities, variants, icons, and a template.


Display messages with predefined severity types that have distinctive icons and colors to convey their importance to the user. The available severity types are normal, success, info, warning, and error.

ASP.NET Core Message severity.


Message has predefined appearance variants for different visual representations of messages: text, outlined, and filled.

ASP.NET Core Message variants.


Users tend to understand visual information better than text. Include severity icons to the left of the message content to provide a visual representation of the message urgency. Users may want to hide some messages once they’ve read them. Include a close icon to the right of the message content to hide it through user input.

ASP.NET Core Message icons.

ASP.NET Core Message content alignment.

Content alignment

Normally, message content is aligned to the left. Users can easily align it to the center or right using the built-in classes e-content-center and e-content-right.

UI customization with a template

A template is used to create custom user experiences. The Message component lets you customize the content with a custom structure. The content can be a string, paragraph, or any other HTML element.

ASP.NET Core Message template.

ASP.NET Core Message rounded square

Rounded and Square

The corners of the message box can be rounded or squared, by adding a custom class at the application level. Based on this custom class, users can override the message styles to make it round or square. The Message control with rounded corners will have a softer, smoother appearance, while the square corners will have a more ASP.NET Core, defined look.


  • Fully supports WAI-ARIA accessibility practices to work with screen readers and assistive devices.
  • Follows WAI-ARIA best practices for implementing keyboard interaction.
  • Follows WCAG 2.0 standards, in design of the UI visual elements such as foreground color, background color, line spacing, text, and images.
  • Supports right-to-left (RTL) text direction for users working in right-to-left languages like Hebrew, Arabic, or Persian.

Developer-friendly APIs

Developers can control the appearance and behaviors of the Message component using a rich set of APIs.

Built-in themes

The ASP.NET Core Message supports several built-in themes: Material, Bootstrap, Fabric (Office 365), Tailwind CSS, and high contrast. Users can customize any one of these built-in themes or create new themes to achieve their own desired look and feel either by simply overriding SASS variables or using our Theme Studio application.

Other supported frameworks

The Message component is also available for our Blazor, JavaScript, Angular, React, and Vue frameworks. Check it out on the other platforms at these links:

ASP.NET Core Message Code Example

Easily get started with the ASP.NET Core Message using a few simple lines of C# code example as demonstrated below. Also explore our ASP.NET Core Message Example that shows you how to render and configure the Message in ASP.NET Core.

@using Syncfusion.EJ2
@section ControlsSection{
<div class="col-lg-12 control-section msg-default-section">
    <div class="content-section">
        <ejs-message id="msg_default" content="Editing is restricted"></ejs-message>
        <ejs-message id="msg_info" content="Please read the comments carefully" severity="Info"></ejs-message>
        <ejs-message id="msg_success" content="Your message has been sent successfully" severity="Success"></ejs-message>
        <ejs-message id="msg_warning" content="There was a problem with your network connection" severity="Warning"></ejs-message>
        <ejs-message id="msg_error" content="A problem occurred while submitting your data" severity="Error"></ejs-message>
using Microsoft.AspNetCore.Mvc;
namespace EJ2CoreSampleBrowser.Controllers
    public partial class MessageController : Controller
        public IActionResult DefaultFunctionalities()
            return View();


Frequently Asked Questions

  • Built-in support for severity icons and predefined appearance variants that convey the importance of the messages.
  • An easily customizable UI.
  • One of the best ASP.NET Core Message in the market that offers feature-rich UI to interact with the software.
  • Simple configuration and API.
  • Support for all modern browsers.
  • Touch-friendly and responsive UI.
  • Expansive learning resources such as demos and documentation to let you get started quickly with ASP.NET Core Message.

We do not sell the ASP.NET Core Message separately. It is only available for purchase as part of the Syncfusion ASP.NET Core suite, which contains over 85 ASP.NET Core components, including the Message. A single developer license for the Syncfusion Essential Studio for ASP.NET Core suite costs $995.00 USD, including one year of support and updates. On top of this, we might be able to offer additional discounts based on currently active promotions. Please contact our sales team today to see if you qualify for any additional discounts.

You can find our ASP.NET Core Message demo, which demonstrates how to render and configure the Message.

No, our 85+ ASP.NET Core components, including Message, are not sold individually, only as a single package. However, we have competitively priced the product so it only costs a little bit more than what some other vendors charge for their Message alone. We have also found that, in our experience, our customers usually start off using one of our products and then expand to several products quickly, so we felt it was best to offer all 85+ ASP.NET Core components for a flat fee of $995/developer. On top of this, we might be able to offer additional discounts based on currently active promotions. Please contact our sales team today to see if you qualify for any additional discounts.

No, this is a commercial product and requires a paid license. However, a free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue, 5 or fewer developers, and 10 or fewer total employees.

A good place to start would be our comprehensive getting started documentation.

Our Customers Love Us

Having an excellent set of tools and a great support team, Syncfusion reduces customers’ development time.
Here are some of their experiences.

Rated by users across the globe

Transform your applications today by downloading our free evaluation version
Download Free Trial No credit card required.


Greatness—it’s one thing to say you have it, but it means more when others recognize it. Syncfusion is proud to hold the following industry awards.

Up arrow icon
Live Chat Icon For mobile