Maintain the data in Gridview

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Hi,

In grid, I want to maintain a data in-between some events and later that I have to insert into the database.

This grid have the functionalities to insert,update and delete the records.

The no of records are also large in the Grid.

Please suggest which is the best practice I would follow (View State/Session State).

Thanks

Posted 27-Oct-11 2:48am

shek124

Updated 11-Nov-11 9:32am

André Kraak

v2

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jim lahey · Answer 1 · 2011-10-27T03:17:00

Solution 1

If you're staying on the same page, then ViewState would be the way to go. If you're looking to maintain the state of your uncommitted data across several pages you should use SessionState.

Posted 27-Oct-11 3:17am

jim lahey

Comments

RaviRanjanKr 11-Nov-11 15:27pm

My 5+

sabbi26 · Answer 2 · 2011-10-27T03:25:00

Solution 2

If Data is more and u need to maintain along the pages go for Sessions.

Posted 27-Oct-11 3:25am

sabbi26

Comments

shek124 27-Oct-11 9:51am

If the session expires, Can I able to retrieve the session data again?
plz suggest..

jim lahey 31-Oct-11 10:06am

You can handle the Session_End event of the HttpApplication and serialize the contents of the session to disk.

sabbi26 28-Oct-11 0:59am

Once the session expires the data in the session cache is no more.If u want to maintain the session for long time set the session timeout property to more in web.config.
If ur page contain any secured info pls avoid sessions with longer timeout values.

bhanu shrivastava · Answer 3 · 2011-11-10T21:45:00

Solution 3

<![CDATA[<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="EmpInfo.aspx.cs" Inherits="EmpInfo" %>

Posted 10-Nov-11 21:45pm

bhanu shrivastava

Updated 11-Nov-11 9:28am

v2

Comments

RaviRanjanKr 11-Nov-11 15:28pm

Always wrap your code in "Pre" tag.

raj ch · Answer 4 · 2011-11-10T22:35:00

Solution 4

It would be better if you use viewstate if you are not transferring data from one page to another.

Posted 10-Nov-11 22:35pm

raj ch

Updated 11-Nov-11 9:29am

v2

Comments

RaviRanjanKr 11-Nov-11 15:30pm

[Edited]Corrected short texts to appropriate words[/Edited]
A suggestion :- Never use short texts like 'U' instead of "You" and 'r' instead of "are".