I have written a simple ASP.NET MVC 2 application that stores data and can dynamically create excel files using Microsoft's openXML for excel files.
What is the best way to push changes the user makes in excel to my database? I know it can be done via file upload, but this is rather obtrusive to the end user to navigate to my site, select upload, and then select their file.
Is there a way to do 1 click publishing from the excel file using VBA? VBA can interact with the database directly, but this seems dangerous from a data security standpoint, and duplication of logic.
Do web services work with the MVC architecture? How do I get a vba macro enabled document to send itself to the server?
For anyone out there looking for a fix, I ended up using vba's InternetExplorer.Application object and interacting with an upload form on my site.
For more info on the upload form check out: http://haacked.com/archive/2010/07/16/uploading-files-with-aspnetmvc.aspx
For more info on VBA and the InternetExplorer.Application object check out: www.motobit.com/tips/detpg_uploadvbaie/