there is no point of asking, 'i' is there u can use, do you mean other than this?

I hope it will help you .... http://ashishmit99.wordpress.com/2011/05/26/gridview-updateeditdeleteadd-row-without-postback/[^]

This link can help u... http://asp-net-example.blogspot.in/2009/01/aspnet-session-example-how-to-use.html[^]

Thanks all for ur reply

I have a textbox having textmode 'multiline' in which one can write source code, so my requirement is to make some part of textbox text to be read only and some part to be editable.....Suppose in a textbox there is 1 to 10 line(no of rows)... so i want row no.1 to row no.3 to be raedonly means no one can edit these rows, next row no.4 to row no.7 to be editable, and again row no.8 to row no.10 to read only. How to achieve the above requirement... ?? Appreciates your reply and Thanks in Advance :)

I have a textbox with multiline, i want to implement a feature in which i click a hyperlink or button then the whole content or selected content of textbox get copy to the clipboard. Thanks In Advance,Appreciates your help :)

Vinay Sinha

Thanks For ur reply :) I have got the solution by using jquery plugin... The below is the link for whole solution: http://alan.blog-city.com/jquerylinedtextarea.htm

why dont u provide id of the texbox: tb.ID="txtBox" + i; u just pick id for your any operation.It will be unique. I have replied as much i understand your problem.

I have a textbox with multiline where one can write source code and compile & run it,my requirement is to implement line number like(1,2,3...) in each new line of textbox like program editor.....Thanks & Appreciates for your reply.

Thanks _Amy :)

I have a textbox(textarea) in which one can write source code in any programming languages, but the problem is that when TAb key pressed instead of giving blank space it gets out from the textbox and move to next element.... So my requirement is that when TAB key is pressed it will give blank space. Thanks in advance,Any help will be appreciated...!!!

I have to implement a new feature in my existing asp.net website, Actually in my website one can take online test, my further requirement is after completing the test i have to capture the video of candidate for 30 sec(approx) also, store it and play it again when required AnyOne can help me PLEASE, Thanks in Advance :)