DotNetBrowser-Examples

Examples of using DotNetBrowser.

DotNetBrowser is a .NET library which allows embedding a Chromium-based browser into .NET applications to load and display web pages built with HTML5, CSS3, JavaScript, etc. DotNetBrowser supports both WPF and WinForms and provides UI controls which you can embed into your desktop application to display web pages.

To learn more about the library please visit the product page or the help center.

How to run

Open the dotnetbrowser.license file in the root directory with any text editor, copy and paste your license key and save the changes. Get the evaluation key
Open the solution in Visual Studio 2019.
Right-click the solution in "Solution Explorer" and select "Restore NuGet Packages"
Build the solution and run any of the example projects.

List of examples

Basics

Create two separate Chromium engines: C#, VB.NET
Create two separate Chromium engines in different AppDomains: C#, VB.NET
Create separate Chromium profiles: C#, VB.NET
Load URL and listen to the navigation events: C#, VB.NET
Embed into Windows Forms application: C#, VB.NET
Embed into WPF application: C#, VB.NET

Web page content

Get page HTML: C#, VB.NET
Walk through the hierarchy of frames on the web page: C#, VB.NET
Get selected text on the web page: C#, VB.NET
Find text on the web page: C#, VB.NET
Text search (WPF): C#, VB.NET
Save web page: C#, VB.NET
Save an image from the web page: C#, VB.NET
Create web page screenshot: C#, VB.NET
Create web page screenshot (cross-platform, uses SkiaSharp): C#, VB.NET
Execute editor commands (Cut, Copy, Paste, Undo, Select All,
Insert Text etc.): C#, VB.NET
Access local storage of the web page: C#, VB.NET
Update the zoom level on the web page: C#, VB.NET
Print web page to PDF: C#, VB.NET
Download a PDF file by its URL: C#, VB.NET

DOM

Create new DOM element: C#, VB.NET
Create and dispatch any DOM event (including custom events): C#, VB.NET
Fill in and submit a form: C#, VB.NET
Fill in and submit a multipage form: C#, VB.NET
Work with attributes of the specific DOM element: C#, VB.NET
Get DOM elements by tag name: C#, VB.NET
Find element by CSS Selector: C#, VB.NET
Intercept DOM Drag & Drop events: C#, VB.NET
Get DOM node at a specific point on the web page: C#, VB.NET
Get DOM node by mouse location (WinForms): C#, VB.NET
Get DOM node by mouse location (WPF): C#, VB.NET
Evaluate an XPath expression. Work with the evaluation result.: C#, VB.NET
Work with Shadow DOM: C#, VB.NET
Modify DOM element CSS style. Change DOM element visibility: C#, VB.NET

JS-.NET bridge

Execute any JavaScript on the web page. Get JavaScript return value.: C#, VB.NET
Work with JavaScript objects, update their properties and
invoke methods.: C#, VB.NET
Work with JavaScript arrays: C#, VB.NET
Work with JavaScript name converting: C#, VB.NET
Work with JavaScript Promises: C#, VB.NET
Inject a .NET object into JavaScript. Get its properties and invoke
public methods from the JavaScript side.: C#, VB.NET
Execute JavaScript on UI event. Call back from JavaScript to
.NET UI (WinForms): C#, VB.NET
Inject object for scripting (window.external): C#, VB.NET
Observe web page content changes on .NET side
using MutationObserver: C#, VB.NET
Intercept Notification title and message: C#, VB.NET

Network

Redirect a URL request to another website. Access the URL
request headers.: C#, VB.NET
Intercept and handle URL requests: C#, VB.NET
Handle mailto or any other URI scheme to open external application: C#, VB.NET
Access HTTP response data: C#, VB.NET
Intercept the response data for AJAX requests: C#, VB.NET
Suppress AJAX requests: C#, VB.NET
Read and modify POST data : C#, VB.NET
Intercept WebSocket data: C#, VB.NET
Handle SSL certificate errors: C#, VB.NET
Accept or reject SSL certificates: C#, VB.NET
Filter out incoming and outgoing cookies: C#, VB.NET
Get all stored cookies by URL: C#, VB.NET
Share cookies between two IEngine instances with different user data directories (WinForms): C#, VB.NET

Media

List available audio and video devices. Select default media devices for
the web page: C#, VB.NET

UI

Embed into Windows Forms ElementHost: C#, VB.NET
Customize context menu in WPF: C#, VB.NET
Customize context menu with WinForms: C#, VB.NET
Spell checker context menu in WPF: C#, VB.NET
Spell checker context menu in WinForms: C#, VB.NET
Customize popup windows in WPF: C#, VB.NET
Customize popup windows in WinForms: C#, VB.NET
Configure custom keyboard shortcuts: C#, VB.NET
Simulate keyboard input in WPF: C#, VB.NET
Simulate keyboard input in WinForms: C#, VB.NET
Work with Chromium DevTools: C#, VB.NET
Handle Full Screen mode: C#, VB.NET
Zoom web page on Ctrl+Scroll : C#, VB.NET
WPF Demo application with tabs: C#
Windows Forms Demo application with tabs: C#
Work with the web page via UI Automation (MSAA/UIA): C#, VB.NET
Display web page with transparent background in
a transparent WPF window: C#, VB.NET
Intercept Drag & Drop events. Access IDataObject: C#, VB.NET
Use DotNetBrowser with WPF data binding (MVVM): C#, VB.NET

Specific use-cases

Create custom HTML UI: C#, VB.NET
WPF kiosk application: C#, VB.NET
WinForms kiosk application: C#, VB.NET
Integrate with Google Maps: C#, VB.NET
Integrate with Google Street View: C#, VB.NET
Integrate with Selenium Chrome Driver: C#, VB.NET
VSTO Add-In for Microsoft Outlook: C#, VB.NET
COM/ActiveX wrapper: C#, VB.NET
Integrate with Unity3D: C#

Examples for tutorials

Нow to deploy Chromium binaries over network: C#, VB.NET

Contact us

Feel free to submit request to our support team if you own a commercial license with an active support subscription.

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vlad-lubenskyi/DotNetBrowser-Examples