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Getting Started with Blazor Media Query Component
20 Apr 202611 minutes to read
This section briefly explains about how to include Syncfusion® Blazor Media Query component in a Blazor WebAssembly App using Visual Studio, Visual Studio Code, and the .NET CLI.
Prerequisites
Create a new Blazor App in Visual Studio
Create a Blazor WebAssembly App using Visual Studio via Microsoft Templates or the Syncfusion® Blazor Extension. For detailed instructions, refer to the Blazor WASM App Getting Started documentation.
Prerequisites
Create a new Blazor App in Visual Studio Code
Create a Blazor WebAssembly App using Visual Studio Code via Microsoft Templates or the Syncfusion® Blazor Extension. For detailed instructions, refer to the Blazor WASM App Getting Started documentation.
Alternatively, create a WebAssembly application by using the following command in the integrated terminal (Ctrl+`).
dotnet new blazorwasm -o BlazorApp
cd BlazorAppPrerequisites
Install the latest version of .NET SDK. If the .NET SDK is already installed, determine the installed version by running the following command in a command prompt (Windows), terminal (macOS), or command shell (Linux).
dotnet --versionCreate a Blazor WebAssembly App using .NET CLI
Run the following command to create a new Blazor WebAssembly App in a command prompt (Windows) or terminal (macOS) or command shell (Linux). For detailed instructions, refer to the Blazor WASM App Getting Started documentation.
dotnet new blazorwasm -o BlazorApp
cd BlazorAppInstall Syncfusion® Blazor packages
Install Syncfusion.Blazor.Core and Syncfusion.Blazor.Themes NuGet packages in your project using the NuGet Package Manager in Visual Studio (Tools → NuGet Package Manager → Manage NuGet Packages for Solution), or the integrated terminal in Visual Studio Code (dotnet add package), or the .NET CLI.
Alternatively, run the following commands in the Package Manager Console to achieve the same.
Install-Package Syncfusion.Blazor.Core -Version 33.2.3
Install-Package Syncfusion.Blazor.Themes -Version 33.2.3NOTE
All Syncfusion Blazor packages are available on nuget.org. See the NuGet packages topic for details.
Add import namespaces
After the packages are installed, open the ~/_Imports.razor file and import the Syncfusion.Blazor namespace.
@using Syncfusion.BlazorRegister Syncfusion® Blazor service
Register the Syncfusion® Blazor service in the Program.cs file of your Blazor WebAssembly App.
....
using Syncfusion.Blazor;
....
builder.Services.AddSyncfusionBlazor();
....Add stylesheet
The theme stylesheet can be accessed from NuGet through Static Web Assets. Include the stylesheet reference in the ~/index.html file.
<link href="_content/Syncfusion.Blazor.Themes/fluent2.css" rel="stylesheet" />NOTE
Check out the Blazor Themes topic to discover various methods (Static Web Assets, CDN, and CRG) for referencing themes in the Blazor application.
Add Syncfusion® Blazor Media Query component
Add the Syncfusion® Blazor Media Query component in the ~/Pages/Index.razor file.
@using Syncfusion.Blazor
<SfMediaQuery @bind-ActiveBreakPoint="activeBreakpoint"></SfMediaQuery>
<br />
@if (activeBreakpoint == "Small")
{
deviceSize = "small-device";
}
else if (activeBreakpoint == "Medium")
{
deviceSize = "medium-device";
}
else
{
deviceSize = "";
}
<div class="mediaquery-demo @deviceSize">
<div class="header e-skeleton e-skeleton-text">
<div class="search-box e-skeleton e-skeleton-text"></div>
</div>
<div class="banner e-skeleton e-skeleton-text e-shimmer-pulse"></div>
<div class="main-container">
<ul>
<li>
<div class="content e-skeleton e-skeleton-text e-shimmer-pulse"></div>
<div class="title e-skeleton e-skeleton-text e-shimmer-pulse"></div>
<p class="e-skeleton e-skeleton-text e-shimmer-pulse"></p>
</li>
<li>
<div class="content e-skeleton e-skeleton-text e-shimmer-pulse"></div>
<div class="title e-skeleton e-skeleton-text e-shimmer-pulse"></div>
<p class="e-skeleton e-skeleton-text e-shimmer-pulse"></p>
</li>
</ul>
</div>
<div class="footer e-skeleton e-skeleton-text"></div>
</div>
@code {
private string deviceSize { get; set; }
private string activeBreakpoint { get; set; }
}
<style>
.mediaquery-demo {
height: 715px;
margin: 0 10%;
border: 2px solid #f3f2f1;
border-top-width: 0px;
border-radius: 4px;
overflow: hidden;
}
.mediaquery-demo .e-skeleton {
display: block;
}
.mediaquery-demo .header {
height: 6vh;
text-align: center;
overflow: visible;
}
.mediaquery-demo .header .search-box {
width: 25%;
height: 55%;
margin-top: 1.5vh;
display: inline-block;
border-radius: 7px;
float: right;
margin-right: 3%;
background-color: white;
}
.mediaquery-demo .banner {
height: 35%;
margin: 1% 8%;
}
.mediaquery-demo .main-container {
margin: 0 8%;
height: 35%;
}
.mediaquery-demo .main-container ul {
list-style: none;
display: flex;
height: 100%;
padding: 0;
justify-content: space-between;
padding-top: 20px;
}
.mediaquery-demo .main-container ul li {
width: 49%;
}
.mediaquery-demo .main-container li .content {
height: 60%;
}
.mediaquery-demo .main-container li .title,
.mediaquery-demo .main-container li p {
width: 50%;
height: 7%;
margin-top: 3%;
}
.mediaquery-demo .main-container li p {
width: 80%;
}
.mediaquery-demo .footer {
height: 20%;
margin: 0% 8%;
}
.mediaquery-demo.medium-device .header .search-box {
width: 50%;
float: none;
margin-right: 0px;
}
.mediaquery-demo.medium-device .banner,
.mediaquery-demo.medium-device .main-container,
.mediaquery-demo.medium-device .footer {
margin: 0px;
}
.mediaquery-demo.medium-device .banner {
margin-top: 1%;
}
.mediaquery-demo.medium-device .main-container {
height: 42%;
}
.mediaquery-demo.medium-device .main-container ul {
flex-direction: column;
}
.mediaquery-demo.medium-device .main-container ul li {
height: 50%;
display: flex;
margin-bottom: 2%;
margin-left: 5%;
width: 100%;
}
.mediaquery-demo.medium-device .main-container li .content {
height: auto;
width: 30%;
}
.mediaquery-demo.medium-device .main-container li .title,
.mediaquery-demo.medium-device .main-container li p {
height: 24%;
}
.mediaquery-demo.medium-device .main-container li .title {
margin-left: 5%;
width: 25%;
margin-top: 0;
}
.mediaquery-demo.medium-device .main-container li p {
margin-top: 8%;
margin-left: -25%;
width: 55%;
}
.mediaquery-demo.small-device .header .search-box {
text-align: center;
float: none;
width: 60%;
height: 65%;
margin-top: 8vh;
background-color: inherit;
}
.mediaquery-demo.small-device .banner,
.mediaquery-demo.small-device .main-container,
.mediaquery-demo.small-device .footer {
margin: 0px;
height: 20%;
}
.mediaquery-demo.small-device .banner {
margin: 8vh 0 0;
}
.mediaquery-demo.small-device .main-container {
height: 48%;
}
.mediaquery-demo.small-device .main-container ul {
display: block;
}
.mediaquery-demo.small-device .main-container ul li {
height: 50%;
display: block;
width: 90%;
margin: 0 auto;
}
.mediaquery-demo.small-device .main-container li .content {
height: 40%;
width: auto;
}
.mediaquery-demo.small-device .main-container li .title {
width: 40%;
height: 10%;
}
.mediaquery-demo.small-device .main-container li p {
width: auto;
height: 10%;
}
</style>- Press Ctrl+F5 (Windows) or ⌘+F5 (macOS) to launch the application. This will render the Syncfusion® Blazor Media Query component in the default web browser.
