How to increase the file uploading size in Blazor server side hosted application?

[BerlyChristopher]

In ASP.NET Core, we can increase the uploading file size limit by defining the size in maxAllowedContentLength. But how to achieve this in ASP.NET Blazor server-side hosted application?

Can anyone suggest a possible solution?

[mkArtakMSFT]

Thanks for contacting us, @BerlyChristopher.
As of now we haven't defined a story around file-uploads in Blazor Server side apps. We'll do that as part of #12205

For now you can do two things:

1. Use native JavaScript capabilities to upload files to a web service endpoint directly (using fetch, XmlHttpRequest, etc....)
2. Do what has been discussed Blazor-browser connection disconnected, While upload the file above 1MB #11643 - increase the buffer size in Startup.cs

[ghost]

Thank you for contacting us. Due to no activity on this issue we're closing it in an effort to keep our backlog clean. If you believe there is a concern related to the ASP.NET Core framework, which hasn't been addressed yet, please file a new issue.