Gridview add / show srno : How to add or show auto-generated incremented serial number in gridview

0
Our Reader Score
[Total: 0 Average: 0]

Overview: Adding an auto-generated serial number, show first column as Sr no in Gridview asp.net.  In this article will explain how to add or show auto increment the serial number.i.e. add or show auto-generated serial no (Sr no) as first column in gridview control.

Serial number Sr no  can be added by using DataItemIndex in Gridview control.

DataItemIndex : Gets the index of the DataItem in the underlying DataSet.

Code::

Using DataItemIndex, i.e  By adding code inside gridview you will get an auto-generated serial number. You may notice in below code we had incremented  DataItemIndex  by one ( 1 ), because DataItemIndex property is the zero-based index, so to starts from one 1 we incremented it by one.

Finally, our code  Gridview will look like this, where the first column of gridview is an auto-generated serial number.

Yup, now we are done with auto-generated increamented serial number 😉

You must check these articles:

Hope you enjoyed this tutorial. If you have any recommendations, please let us know what you think in the comment section below! See you again next time!

 

 


Get your Printable Copy

NO COMMENTS

LEAVE A REPLY