Loading

How to get Serial no from Gridview?

nagaraju

Hi,

I am developing a project for online exam. I am displaying questions from DB and binding to gridview randomly. So serial no for questions will not in ascending order. So i am using <%#Container.DataItemIndex+1 %> expression to display in order. Now in middle user wants to see what are all unanswered questions in that paper i am giving one "Review " button. So how can i show that unanswered questions from gridview. Some one pls help me.

Thanks in advance.

Regards,

Rajesh

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Jiteendra Sampathirao15y ago
Accepted answer
HI,
try this:

    Visible="false">
Jaganathan Bantheswaran15y ago
Hi,

Try like this.

Bind the serial num to grid but dont show it. Use Gridview item template with hidden input control or textbox with visibility fase. store the <%#Container.DataItemIndex+1 %> to that hidden control.

Now you can access the hidden control value and corresponding serial number. Do the remaining stuffs.