https://www.webassemblyman.com/blazor/blazorcom
With ASP.NET Core Razor Components you can take advantage of event-driven programming by using event binding. This is
Tags: ASP.NET Core Razor Components details
add one RazorComponent named with index
step 1:Add chat\index.c
https://blog.razorcomponents.net/2019/02/
https://www.radzen.com/blog/read-image-base64