ASP.NET

10-Oct-07 0:05

how do i get the image beside the url, you know when you type www.google.in you get the "G" logo beside the www.... how do you do that??

Thanks in advance,
Priya.

Aavesh Agarwal10-Oct-07 0:07

Aavesh Agarwal

10-Oct-07 0:07

hi priya,

Explain ur Question onece again didn't get it...

Thanks and Regards
Aavesh Agarwal

Priya S10-Oct-07 0:17

10-Oct-07 0:17

when you type a url,you will find "IE" logo "e" symbol.
as soon as url gets loaded, that is replaced with corresponding logo like:
first:ewww.google.com
then :Gwww.google.com
do u get it

Thanks in advance,
Priya.

N a v a n e e t h10-Oct-07 0:26

N a v a n e e t h

10-Oct-07 0:26

Do you mean FavIcon ? Add the following tag to your page head

<link rel="shortcut icon" href="/favicon.ico" />

You should keep the favicon.ico in the specified path.

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Priya S10-Oct-07 0:59

10-Oct-07 0:59

Great , it worked.

Thanks in advance,
Priya.

Aavesh Agarwal10-Oct-07 0:28

Aavesh Agarwal

10-Oct-07 0:28

Yes i got it ur question and the link below is the gr8 link chekc it...it will solve ur problem.
Thanks and Regards
Aavesh

Tamimi - Code10-Oct-07 0:20

Tamimi - Code

10-Oct-07 0:20

check this:
http://www.chami.com/tips/Internet/110599I.html

When you get mad...THINK twice that the only advice
Tamimi - Code

Priya S10-Oct-07 0:27

10-Oct-07 0:27

Thanks, i ll have a check.

Thanks in advance,
Priya.

Paging in GridView

Pankaj Chamria9-Oct-07 23:56

Pankaj Chamria

9-Oct-07 23:56

Hi, I have a aspx page with a GridView with Paging and Sorting enabled.
I opened a SQL Profiler to check at what times the stored procedure which fetches data to bind to GridView is being called.

When I go to another page and come back to the GridView page then the procedure does not get called. But when I use the paging feature of the GridView and try to see next 10 records on the second page of GridView, my profiler shows a call to the stored procedure which always returns say 100 rows.

If my procedure at the first place did give the GridView all the 100 rows then why upon changing GRid Pages the procedure gets called again.

NOTE: I have bound the GridView using SqlDataSource.

Pankaj Chamria,
Software Programmer.

Aavesh Agarwal10-Oct-07 0:04

Aavesh Agarwal

10-Oct-07 0:04

U have to use the Gridview_paging Event..in this u have find the currentindex of the Gridview give this index to the newIndex of the Gridview...then bind the Grid again.

Pankaj Chamria10-Oct-07 0:17

Pankaj Chamria

10-Oct-07 0:17

But how will this not call the stored procedure again.??

Pankaj Chamria,
Software Programmer.

Ahmad Adnan10-Oct-07 0:34

Ahmad Adnan

10-Oct-07 0:34

u have to creat function that binds the grid
ie BindGrid();
call it on load;
then creat gridview_pageindexchanging
and put in it
{
gv.PageIndex=e.New index;
BindGrid();
}

N a v a n e e t h10-Oct-07 0:34

N a v a n e e t h

10-Oct-07 0:34

Pankaj C wrote:
If my procedure at the first place did give the GridView all the 100 rows then why upon changing GRid Pages the procedure gets called again.

You should take a good book and learn how web pages works.

HTTP is a stateless protocol. Gridview fetches all the rows when it is binded at the very first time. When you press the next button on pager, entire page will be posted to the server which removes all the values binded on the last page. So it will fetch all those data again and bind it to grid view, Pageindex will be checked then and it moves to the page specified.

This will make performance issues when you are working with large set of data's. So I prefer to do custom paging always, by fetching required number of rows from DB.

Hope this helps

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Pankaj Chamria10-Oct-07 0:43

Pankaj Chamria

10-Oct-07 0:43

Tks Navaneeth. Your answer nelped a lot. I will try and implement caching on my collection that binds to the GridView to improve performance. Although I guess custom paging is a much better option for huge no of records.

Pankaj Chamria,
Software Programmer.