uploading file how to display .net mvc without .net core

follow this

https://www.aspsnippets.com/Articles/Display-Image-after-Upload-using-FileUpload-in-ASPNet-MVC.aspx 

You can use LEADTOOLS Document SDK technology in your application.

https://www.leadtools.com/sdk/document/document-viewer-html5

You can leverage the HTML5/JS DocumentViewer object in a ASP.NET MVC project without having to use .NET Core. The DocumentFactory object allows you to load a LEADTOOLS supported file and the DocumentViewer object allows you to view the loaded file.

For a step by step of how to implement the HTML5 Document Viewer in a ASP.NET MVC project see the link below.

https://www.leadtools.com/downloads/instantdownload.asp?download=/whitepapers/2015/add-html5-document-viewer-to-asp.net-mvc-5-project.pdf

Hi, Please  check the below link

 

https://www.c-sharpcorner.com/article/file-upload-with-jquery-progress-bar-in-asp-mvc/