Syncfusion.AspNetCore.Gantt 34.1.31

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Syncfusion.AspNetCore.Gantt --version 34.1.31
                    


                    

                
NuGet\Install-Package Syncfusion.AspNetCore.Gantt -Version 34.1.31
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Syncfusion.AspNetCore.Gantt" Version="34.1.31" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Syncfusion.AspNetCore.Gantt" Version="34.1.31" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Syncfusion.AspNetCore.Gantt" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Syncfusion.AspNetCore.Gantt --version 34.1.31
                    


                    

                
#r "nuget: Syncfusion.AspNetCore.Gantt, 34.1.31"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Syncfusion.AspNetCore.Gantt@34.1.31
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Syncfusion.AspNetCore.Gantt&version=34.1.31
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Syncfusion.AspNetCore.Gantt&version=34.1.31
                    


                            Install as a Cake Tool

Syncfusion® ASP.NET Core Gantt Chart Component

Visualize and manage project schedules by displaying tasks, durations, dependencies, and progress in a timeline-based view, ideal for project management applications.

Key Features

  • Timeline Task Visualization: Displays tasks as bars along a timeline with configurable time ranges and zoom levels
  • Task Dependencies: Supports all 4 dependency types (Finish-to-Start, Start-to-Start, Finish-to-Finish, Start-to-Finish)
  • Editing Capabilities: Inline editing, dialog editing, and taskbar drag-and-drop for flexible task updates
  • Baseline Comparison: Support for comparing planned vs. actual schedules for performance tracking
  • Critical Path Highlighting: Automatic highlighting of the critical path for project risk management
  • Resource Allocation: Resource allocation and workload view for balancing team capacity
  • Export Support: Export to PDF and Excel formats for reporting and sharing
  • Performance: Virtualization for efficiently handling large datasets
  • Customization: Custom event templates, progress visualization, and styling
  • Accessibility: Full keyboard navigation and screen reader support

Common Setup

1. Install NuGet Package

Install-Package Syncfusion.AspNetCore.Gantt

2. Register Tag Helper

Add to ~/Pages/_ViewImports.cshtml or ~/Views/_ViewImports.cshtml:

@addTagHelper *, Syncfusion.AspNetCore.Gantt

3. Add Stylesheet & Script References

In your layout file:

<head>
    <link rel="stylesheet" href="_content/Syncfusion.AspNetCore.Themes/styles/fluent2.css" />
    <script src="_content/Syncfusion.AspNetCore.Gantt/scripts/sf-gantt.min.js"></script>
</head>

4. Register Script Manager

<ejs-scripts></ejs-scripts>

Quick Start

Step 1: ~/Pages/Index.cshtml.cs

public class IndexModel : PageModel
{
    public List<GanttTask> GanttData { get; set; }

    public void OnGet()
    {
        GanttData = new List<GanttTask>
        {
            new GanttTask { TaskID = 1, TaskName = "Project Planning", StartDate = new DateTime(2023, 01, 01), Duration = 5, Progress = 100, ParentID = null },
            new GanttTask { TaskID = 2, TaskName = "Requirement Analysis", StartDate = new DateTime(2023, 01, 02), Duration = 3, Progress = 100, ParentID = 1 },
            new GanttTask { TaskID = 3, TaskName = "Design", StartDate = new DateTime(2023, 01, 06), Duration = 5, Progress = 50, ParentID = 1 },
            new GanttTask { TaskID = 4, TaskName = "Development", StartDate = new DateTime(2023, 01, 12), Duration = 8, Progress = 30, ParentID = null },
            new GanttTask { TaskID = 5, TaskName = "Testing", StartDate = new DateTime(2023, 01, 20), Duration = 4, Progress = 0, ParentID = null }
        };
    }
}

public class GanttTask
{
    public int TaskID { get; set; }
    public string TaskName { get; set; }
    public DateTime StartDate { get; set; }
    public int Duration { get; set; }
    public int Progress { get; set; }
    public int? ParentID { get; set; }
}

Step 2: ~/Pages/Index.cshtml

<ejs-gantt id="Gantt" dataSource="@Model.GanttData" height="450px" parentIdMapping="ParentID">
    <e-gantt-columns>
        <e-gantt-column field="TaskID" headerText="Task ID" width="80"></e-gantt-column>
        <e-gantt-column field="TaskName" headerText="Task Name" width="180"></e-gantt-column>
        <e-gantt-column field="StartDate" headerText="Start Date" type="date" format="yMd"></e-gantt-column>
        <e-gantt-column field="Duration" headerText="Duration" width="80"></e-gantt-column>
        <e-gantt-column field="Progress" headerText="Progress" width="80"></e-gantt-column>
    </e-gantt-columns>
</ejs-gantt>

Step 3: Run the Application

Press Ctrl+F5 to run the application in your browser.

Documentation

Support

License

This is a commercial product and requires a paid license for possession or use. Review the Syncfusion® EULA

About Syncfusion®

Syncfusion® provides 1600+ UI components and frameworks for web, mobile, and desktop development across multiple platforms:

Web: Blazor | ASP.NET Core | ASP.NET MVC | JavaScript | Angular | React | Vue

Mobile: Flutter | MAUI | UWP

Desktop: WinForms | WPF | WinUI

Learn more at www.syncfusion.com

sales@syncfusion.com | Toll Free: 1-888-9-DOTNET

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
34.1.31 38 7/14/2026
34.1.30 60 7/9/2026
34.1.29 130 7/6/2026

https://ej2.syncfusion.com/aspnetcore/documentation/release-notes/34.1.31/?utm_source=nuget&utm_medium=listing