how to open webpage in other web browser control in vb.net? - vb.net

I have two we browsers in my form.
first form navigates to a website at load event.
now whenever user clicks any link after load of initial webpage, i want that link to be opened in another web browser control.
how can i do this??

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tableau iframe call prompts login

I am using tableau trusted ticket call to show a report embeded in my site.
I formed a url and when I call it in browser tab, reports correctly loads but when I call it in iframe it prompts with tableau login screen.
third-party cookies are enabled in the browser.
anything am missing?

How do I prevent a url from being displayed outside Messenger webview? e.g. directly in a browser

I'm working on an experience that should happen exclusively inside Messenger. How do I prevent an url from being displayed outside the webview. For example: user taps on 'Copy Link' and opens it in a browser.
Also, any way to disable the share button in a Messenger webview altogether?
There is no way to prevent the user from opening the link in another browser. Best you could do is detect the user agent on the page, then display an error that redirects to the bot and then resend a message with the URL button.
You can also set webview_share_button to false on the url button:
https://developers.facebook.com/docs/messenger-platform/reference/buttons/url

System.Windows.Forms.WebBrowser login dialog doesn't appear

When I navigate to an intranet site requiring windows authentication, the WinForms WebBrowser control isn't displaying a login dialog. But it will display (after refreshing the page) if I first open Internet Explorer and view the same page.
Also, if I make the URL refer to my local IIS instance, the login dialog will appear.
Any ideas? Thanks!
You can send credentials via IAuthenticate. You can either extend the winform webbrowser site or write your own webbrowser wrapper.

Hosting multiple WebBrowser controls in one window causes sessions to "cross": any solutions?

I have a Windows forms application written in VB.NET where I host multiple WebBrowser controls in the same window. The problem I'm having is that the session for each WebBrowser control seem to get "crossed" when making asynchronous requests, such as when loading images. For instance, I have WebBrowser1 that loads an HTML document and WebBrowser2 that loads another HTML document. WebBrowser1 hosts an image that's served up by an ASHX page and is dependent on the browser session. The problem is that when the request is made for the image in WebBrowser1, the server actually receives the session ID from WebBrowser2. Is there a way to force each WebBrowser control to have a unique session?
The WebBrowser control is essentially just an embedded version of IE. If you launch the regular IE, log into a website, then launch a second copy of IE and visit the website you'll find yourself already logged in with the second instance because IE shares cookies across instances. The same is true of the WebBrowser control. If fact, if you log into a website with IE and then have the WebBrowser control go there you'll find that its been logged in, too, since the cookies are all shared.
So basically, AFAIK, you can't do what you want.

Making all Links in a Web View open in the Default Browser

I have a web view that displays a web page but I want all links on that page to open in the default browser. How would I do this?
Implement the WebPolicyDelegate so that any attempts to navigate are cancelled, and the URL opened in the default browser.