Description
Is anyone decent with c# knowledge here? I managed to build a really web browser based on webview2 (no address bar etc) and I went as far as being able to create a custom url prefix like ms-word. I have been able to get myself to the point where I can run wportal:Hello world! from the commandline and my app will load with a popup (that just for testing, the real thing is that it will get put on the end of a url and start the browser) saying Hello World!. Likewise doing wportal:Hello! will produce a popup with Hello! in it.
What I am wanting to do is only allow one instance of my custom app running at a time and if someone was to click on one of those wportal:xxx link in an email it should bring up the app from the background and head to the new page. Does anyone know how I can go about this?
I started off from this example https://github.com/MicrosoftEdge/WebView2Samples/tree/main/SampleApps/WebView2WindowsFormsBrowser#readme.