Syncfusion.Blazor.Popups
35.1.40
Prefix Reserved
dotnet add package Syncfusion.Blazor.Popups --version 35.1.40
NuGet\Install-Package Syncfusion.Blazor.Popups -Version 35.1.40
<PackageReference Include="Syncfusion.Blazor.Popups" Version="35.1.40" />
<PackageVersion Include="Syncfusion.Blazor.Popups" Version="35.1.40" />
<PackageReference Include="Syncfusion.Blazor.Popups" />
paket add Syncfusion.Blazor.Popups --version 35.1.40
#r "nuget: Syncfusion.Blazor.Popups, 35.1.40"
#:package Syncfusion.Blazor.Popups@35.1.40
#addin nuget:?package=Syncfusion.Blazor.Popups&version=35.1.40
#tool nuget:?package=Syncfusion.Blazor.Popups&version=35.1.40
Syncfusion Blazor Popup components
A comprehensive suite of Blazor popup components for displaying modal and modeless dialogs, tooltips, and other overlay content. Includes Dialog and Tooltip components.
Using this package with an AI coding agent
Before generating Syncfusion code, ask your AI coding agent to run the Syncfusion setup using the following prompt:
Set up this project for Syncfusion before generating code. Fetch and follow the official instructions at https://ai.syncfusion.com, then report the detected platform, installed skill pack, MCP status, and any required licensing action.The setup detects your project's platform and loads the appropriate Syncfusion skill pack. No Syncfusion account or MCP key is required to install or read Syncfusion agent skills.
Platform reference: https://ai.syncfusion.com/blazor/llms.txt
Supported components
This package includes the following components:
Blazor Dialog component
The Blazor Dialog component is a user interface (UI) component that displays critical information, errors, warnings, and questions to users, as well as confirming decisions, and collects input from users.
Key features
- Modal and Modeless: Support for both modal dialogs (blocks interaction) and modeless dialogs (non-blocking)
- Action buttons: Built-in OK, Cancel, and custom action buttons
- Positioning: Customizable dialog positioning on the screen
- Dragging: Drag dialogs to reposition them
- Resizing: Resize dialog windows dynamically
- Animation: Built-in animation effects for dialog open/close
- Templates: Support for header, content, and footer templates
- Mobile support: Responsive dialog support for mobile devices
- Accessibility: Full keyboard navigation and ARIA support

Documentation
- Getting Started with Blazor Web App
- Getting Started with Blazor WebAssembly App
- Blazor Dialog component features overview
- Blazor Dialog component demos
- API reference
- Blazor Dialog component video tutorials
Blazor Tooltip component
The Blazor Tooltip component is a pop-up that shows information or messages when users hover over, click, focus, or touch an image, button, anchor tag, etc. The tooltip information can include simple text, images, hyperlinks, or custom templates.
Key features
- Multiple trigger types: Show on hover, click, focus, or touch events
- Rich content: Support for text, images, hyperlinks, and custom templates
- Positioning: Flexible tooltip positioning (top, bottom, left, right)
- Animation: Built-in animation effects for tooltip appearance
- Responsive: Adapts positioning for different screen sizes
- Offset control: Customize tooltip offset and spacing
- Keyboard navigation: Full keyboard support for accessibility
- Custom styling: CSS and theme customization options

Documentation
- Getting Started with Blazor Web App
- Getting Started with Blazor WebAssembly App
- Blazor Tooltip component features overview
- Blazor Tooltip component demos
- API reference
- Blazor Tooltip component video tutorials
System requirements
- .NET 8.0 or later (Blazor Server App, Blazor Web App, Blazor WebAssembly App, Blazor Hybrid App)
- See full requirements: system requirements
Installation
Install the Popups package and the themes package, which provides the stylesheets referenced below:
dotnet add package Syncfusion.Blazor.Popups
dotnet add package Syncfusion.Blazor.Themes
Add stylesheet and script references
For Blazor Server App / Blazor Web App, add these to Components/App.razor or App.razor. For Blazor WebAssembly App, add these to wwwroot/index.html:
<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>
Quick start
Register the Syncfusion Blazor service in Program.cs:
using Syncfusion.Blazor;
builder.Services.AddSyncfusionBlazor();
Dialog
<SfDialog Width="250px">
<DialogTemplates>
<Content> This is a Dialog with content </Content>
</DialogTemplates>
</SfDialog>
Tooltip
@using Syncfusion.Blazor.Popups
@using Syncfusion.Blazor.Buttons
<SfTooltip ID="Tooltip" Target="#btn" Content="@Content">
<SfButton ID="btn" Content="Show Tooltip"></SfButton>
</SfTooltip>
@code
{
string Content = "Lets go green & Save Earth !!";
}
Support and feedback
- For queries, reach our Syncfusion support team or post them through the community forums.
- Request new features through the Syncfusion feedback portal.
Other popular Blazor components
Explore other popular Syncfusion Blazor components curated from UI components, standalone SDKs, and document solution suites.
| UI components | Standalone UI SDK's | Document processing |
|---|---|---|
| Blazor DataGrid | Blazor Gantt Chart | Blazor DOCX Editor |
| Blazor TreeGrid | Blazor Diagram | Blazor Document |
| Blazor Map | Blazor Scheduler | Blazor PDF Viewer |
| Blazor File Manager | Blazor RichTextEditor | Blazor Spreadsheet Editor |
License
This is a commercial product and requires a paid license for possession or use. Syncfusion licensed software, including this component, is subject to the terms and conditions of the Syncfusion EULA. You can purchase a license here or start a free 30-day trial here.
About Syncfusion
Founded in 2001 and headquartered in Research Triangle Park, N.C., Syncfusion has more than 29,000 customers and more than 1 million users, including large financial institutions, Fortune 500 companies, and global IT consultancies.
Today, we provide 1800+ components and frameworks for web, mobile, and desktop development across multiple platforms:
Web: Blazor | ASP.NET Core | ASP.NET MVC | JavaScript | Angular | React | Vue
Desktop: WinForms | WPF | WinUI
Learn more at www.syncfusion.com.
sales@syncfusion.com | Toll Free: 1-888-9-DOTNET
| Product | Versions 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. |
-
net10.0
- Syncfusion.Blazor.Buttons (>= 35.1.40)
- Syncfusion.Blazor.Core (>= 35.1.40)
-
net8.0
- Syncfusion.Blazor.Buttons (>= 35.1.40)
- Syncfusion.Blazor.Core (>= 35.1.40)
-
net9.0
- Syncfusion.Blazor.Buttons (>= 35.1.40)
- Syncfusion.Blazor.Core (>= 35.1.40)
NuGet packages (39)
Showing the top 5 NuGet packages that depend on Syncfusion.Blazor.Popups:
| Package | Downloads |
|---|---|
|
Syncfusion.Blazor.Inputs
Comprehensive Blazor Syncfusion® input components including TextBox, MaskedTextBox, NumericTextBox, Color Picker, File Upload, Slider, Rating, Signature, OTP Input, and Speech To Text. Features data validation, formatting, keyboard navigation, and accessibility support for .NET 8+. |
|
|
Syncfusion.Blazor.SplitButtons
Syncfusion® Provides Blazor button components for building advanced button interfaces. Includes Button Group for grouped controls, Dropdown Menu with nested options, Split Button for dual-action triggers, and Progress Button with loading states and animations. |
|
|
Syncfusion.Blazor.Navigations
Syncfusion® Provides Blazor navigation and menu components for building interactive navigation structures. Includes Accordion, Sidebar, Tabs, Menu Bar, Context Menu, Toolbar, and Tree View with support for keyboard navigation, accessibility features, and customizable templates. |
|
|
Syncfusion.Blazor.Grid
Syncfusion® Blazor DataGrid component for rendering high-performance, feature-rich tabular UI in .NET Blazor applications. Includes virtualization, paging, sorting, filtering, grouping, editing, templates, and export (Excel/PDF). |
|
|
Syncfusion.Blazor.RichTextEditor
Syncfusion® Blazor Rich Text Editor component for composing and formatting HTML content in .NET Blazor apps. Supports toolbar, markdown, paste cleanup, formats, and extensible plugins. |
GitHub repositories
This package is not used by any popular GitHub repositories.
| Version | Downloads | Last Updated |
|---|---|---|
| 35.1.40 | 2,819 | 10/13/2026 |
| 35.1.39 | 3,703 | 10/6/2026 |
| 35.1.37 | 8,404 | 9/29/2026 |
| 34.2.9 | 11,555 | 9/21/2026 |
| 34.2.8 | 11,284 | 9/14/2026 |
| 34.2.7 | 10,066 | 9/8/2026 |
| 34.2.6 | 13,787 | 8/31/2026 |
| 34.2.5 | 10,484 | 8/25/2026 |
| 34.2.4 | 19,335 | 8/17/2026 |
| 34.2.3 | 15,186 | 8/11/2026 |
| 34.2.2 | 21,681 | 8/5/2026 |
| 34.1.33 | 19,170 | 7/27/2026 |
| 34.1.32 | 16,331 | 7/21/2026 |
| 34.1.31 | 19,651 | 7/14/2026 |
| 34.1.30 | 6,805 | 7/9/2026 |
| 34.1.29 | 24,981 | 7/6/2026 |
| 33.2.15 | 36,505 | 6/23/2026 |
| 33.2.13 | 13,685 | 6/16/2026 |
| 33.2.12 | 19,714 | 6/9/2026 |
| 33.2.10 | 8,543 | 6/2/2026 |