match a datatable with cahce datatable in javascript

Question

i want to store a c# datatable in javascript chache frist time..then I want to compre that javascrpt cache datatable with current datatable if it found any value in at column is different it will show in html page or else not

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