Exported typelib not getting updated C# project

Question

I am exporting DLL to a typelib(.tlb) using

"C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" $(TargetDir)Project.dll /tlb:com.Project.tlb /codebase

It is getting registered succesfully.I look in typelib using liewiewer,all method declaration was proper.

But if I add any new method in DLL project and rebuild/clean .tlb file seems to be not getting updated with newely added methods.

Please let me know what I am missing?

Answer 1

In my previous post i have mention it.just i want to view the excel sheet in browser and i will also perform the adding,delete and update option in excel sheet through browser

Answer 2

Share me the issue, let me try to solve. 

Answer 3

Thanks Sunder for providing the link.

but i am not sucessful.

Answer 4

https://support.microsoft.com/en-us/help/306572/how-to-query-and-display-excel-data-by-using-asp-net--ado-net--and-vis

 

https://stackoverflow.com/questions/33101538/is-it-possible-to-open-and-edit-an-excel-file-on-web-browser 

 

Follow these links, this may help