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layout post
title Getting Stared | Blazor Accumulation Chart in Server App | Syncfusion
description Checkout and learn about getting started with Blazor Accumulation Chart component in Blazor Server App.
platform Blazor
control Accumulation Chart
documentation ug

Getting Started with Blazor Accumulation Chart in Blazor Server App

This section briefly explains about how to include Syncfusion® Blazor Accumulation Chart component in a Blazor Server App using Visual Studio, Visual Studio Code, and the .NET CLI.

{% tabcontents %}

{% tabcontent Visual Studio %}

Prerequisites

Create a new Blazor App in Visual Studio

Create a Blazor Server App by using the Blazor Web App template in Visual Studio via Microsoft Templates or the Syncfusion® Blazor Extension. For detailed instructions, refer to the Blazor Server App Getting Started documentation.

{% endtabcontent %}

{% tabcontent Visual Studio Code %}

Prerequisites

Create a new Blazor App in Visual Studio Code

Create a Blazor Server App using Visual Studio Code via Microsoft Templates or the Syncfusion® Blazor Extension. For detailed instructions, refer to the Blazor Server App Getting Started documentation.

Alternatively, create a Server application by using the following command in the integrated terminal (Ctrl+`).

{% tabs %}

{% highlight c# tabtitle="Blazor Server App" %}

dotnet new blazor -o BlazorApp -int Server cd BlazorApp

{% endhighlight %}

{% endtabs %}

{% endtabcontent %}

{% tabcontent .NET CLI %}

Prerequisites

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).

{% tabs %} {% highlight c# tabtitle=".NET CLI" %}

dotnet --version

{% endhighlight %} {% endtabs %}

Create a Blazor Server App using .NET CLI

Run the following command to create a new Blazor Server App in a command prompt (Windows) or terminal (macOS) or command shell (Linux). For detailed instructions, refer to the Blazor Server App Getting Started documentation.

{% tabs %} {% highlight c# tabtitle=".NET CLI" %}

dotnet new blazor -o BlazorApp -int Server cd BlazorApp

{% endhighlight %} {% endtabs %}

{% endtabcontent %}

{% endtabcontents %}

N> Configure the appropriate Interactive render mode and Interactivity location while creating a Blazor Server App. For detailed information, refer to the interactive render mode documentation.

Install Syncfusion® Blazor packages

Install Syncfusion.Blazor.Charts 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.

{% tabs %} {% highlight C# tabtitle="Package Manager" %}

Install-Package Syncfusion.Blazor.Charts -Version {{ site.releaseversion }} Install-Package Syncfusion.Blazor.Themes -Version {{ site.releaseversion }}

{% endhighlight %} {% endtabs %}

N> 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 and Syncfusion.Blazor.Charts namespaces.

{% tabs %} {% highlight C# tabtitle="~/_Imports.razor" %}

@using Syncfusion.Blazor @using Syncfusion.Blazor.Charts

{% endhighlight %} {% endtabs %}

Register Syncfusion® Blazor service

Register the Syncfusion® Blazor service in the Program.cs file of your Blazor Server App.

{% tabs %} {% highlight C# tabtitle="Program.cs" %}

.... using Syncfusion.Blazor; .... builder.Services.AddSyncfusionBlazor(); ....

{% endhighlight %} {% endtabs %}

Add stylesheet and script resources

The theme stylesheet and script can be accessed from NuGet through Static Web Assets. Include the stylesheet and script references in the ~/Components/App.razor file.

<link href="_content/Syncfusion.Blazor.Themes/fluent2.css" rel="stylesheet" />
....
<script src="_content/Syncfusion.Blazor.Core/scripts/syncfusion-blazor.min.js" type="text/javascript"></script>

N> Check out the Blazor Themes topic to discover various methods (Static Web Assets, CDN, and CRG) for referencing themes in the Blazor application. Also, check out the Adding Script Reference topic to learn different approaches for adding script references in the Blazor application.

Add Syncfusion® Blazor Accumulation Chart component

Add the Syncfusion® Blazor Accumulation Chart component in the ~/Components/Pages/Home.razor file. If the interactivity location is set to Per page/component, define a render mode at top of the ~Pages/Home.razor file.

N> If the Interactivity Location is set to Global, the render mode is automatically configured in the App.razor file by default.

{% tabs %} {% highlight razor %}

@* desired render mode define here *@ @rendermode InteractiveServer

{% endhighlight %} {% endtabs %}

{% tabs %} {% highlight razor tabtitle="Home.razor" %}

@using Syncfusion.Blazor.Charts

@code{ public class ChartData { public string Country { get; set;} public double Medals { get; set;} }

public List<ChartData> MedalDetails = new List<ChartData>
{
    new ChartData { Country= "United States of America", Medals= 46 },
    new ChartData { Country= "Great Britain", Medals= 27 },
    new ChartData { Country= "China", Medals= 26 },
    new ChartData { Country= "United Kingdom", Medals= 23 },
    new ChartData { Country= "Australia", Medals= 16 },
    new ChartData { Country= "India", Medals= 36 },
    new ChartData { Country= "Nigeria", Medals= 12 },
    new ChartData { Country= "Brazil", Medals= 20 },
 };

}

{% endhighlight %} {% endtabs %}

Press Ctrl+F5 (Windows) or ⌘+F5 (macOS) to launch the application. This will render the Syncfusion® Blazor Accumulation Chart component in the default web browser.

{% previewsample "https://blazorplayground.syncfusion.com/embed/LjhzDWVeVKeUbWGh?appbar=false&editor=false&result=true&errorlist=false&theme=bootstrap5" backgroundimage "Blazor Pie Chart" %}

N> View Sample in GitHub

Add title

Using the Title property, a title to the accumulation chart is added to provide the user with quick information about the data plotted in the chart.

{% tabs %} {% highlight razor tabtitle="Home.razor" %}

@using Syncfusion.Blazor.Charts

@code{ public class ChartData { public string Country { get; set; } public double Medals { get; set; } } 
public List<ChartData> MedalDetails = new List<ChartData>
{
    new ChartData { Country= "United States of America", Medals= 46 },
    new ChartData { Country= "Great Britain", Medals= 27 },
    new ChartData { Country= "China", Medals= 26 },
    new ChartData { Country= "United Kingdom", Medals= 23 },
    new ChartData { Country= "Australia", Medals= 16 },
    new ChartData { Country= "India", Medals= 36 },
    new ChartData { Country= "Nigeria", Medals= 12 },
    new ChartData { Country= "Brazil", Medals= 20 },
 };

}

{% endhighlight %} {% endtabs %}

{% previewsample "https://blazorplayground.syncfusion.com/embed/VjhpjMhShUPfYVwX?appbar=false&editor=false&result=true&errorlist=false&theme=bootstrap5" backgroundimage "Adding Title in Blazor Accumulation Chart" %}

Add data label

The data labels are added to improve the readability of the accumulation chart. This can be achieved by setting the Visible property to true in the AccumulationDataLabelSettings.

{% tabs %} {% highlight razor tabtitle="Home.razor" %}

{% endhighlight %} {% endtabs %}

{% previewsample "https://blazorplayground.syncfusion.com/embed/rDrJXWLorfzIwbIh?appbar=false&editor=false&result=true&errorlist=false&theme=bootstrap5" backgroundimage "Adding Data Label in Blazor Accumulation Chart" %}

Enable Tooltip

When space constraints prevent from displaying the information using data labels, the tooltip comes in handy. The tooltip can be enabled by setting the Enable property in AccumulationChartTooltipSettings to true.

{% tabs %} {% highlight razor tabtitle="Home.razor" %}

{% endhighlight %} {% endtabs %}

{% previewsample "https://blazorplayground.syncfusion.com/embed/LXrJZMhyLfknWQpM?appbar=false&editor=false&result=true&errorlist=false&theme=bootstrap5" backgroundimage "Blazor Accumulation Chart displays Tooltip" %}

Enable Legend

Legend is used for the accumulation chart by setting the Visible property to true in the AccumulationChartLegendSettings.

{% tabs %} {% highlight razor tabtitle="Home.razor" %}

{% endhighlight %} {% endtabs %}

  • Press Ctrl+F5 (Windows) or ⌘+F5 (macOS) to launch the application. This will render the Syncfusion® Blazor Accumulation component in your default web browser.

{% previewsample "https://blazorplayground.syncfusion.com/embed/hjVzjCVSVyMUwbGm?appbar=false&editor=false&result=true&errorlist=false&theme=bootstrap5" backgroundimage "Blazor Accumulation Chart with Legend" %}

See also

  1. Getting Started with Syncfusion® Blazor Web Assembly App in Visual Studio or .NET CLI
  2. Getting Started with Syncfusion® Blazor Web App in Visual Studio or .NET CLI