ASP.NET

David Mujica22-Sep-10 3:31

David Mujica

22-Sep-10 3:31

You need to give more detail about your question.

Are we talking about data caching? To the database ?

Or are we talking about page caching? Like .aspx pages ?

Under most circumstances, caching is a good thing, not a bad thing.

Jassim Rahma22-Sep-10 3:43

Jassim Rahma

22-Sep-10 3:43

yeah sorry it's my mistake
i mean the page catching

Not Active22-Sep-10 4:48

Not Active

22-Sep-10 4:48

Still not helpful. Page Catching??? Do you mean Page Caching perhaps?

I know the language. I've read a book. - _Madmatt

free ASP.NET support ticketing for my app

Anurag Gandhi22-Sep-10 20:03

Anurag Gandhi

22-Sep-10 20:03

Just add the following lines of code in code behind:

Response.Cache.SetExpires(DateTime.UtcNow.AddMinutes(-1));
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Cache.SetNoStore()

If you want no caching for whole website, add it in code behind of Master Page.

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

Jassim Rahma22-Sep-10 0:57

Jassim Rahma

22-Sep-10 0:57

Hi,

Anyone knows a free ASP.NET support ticketing application which I can use for my website so I can embed into my website just like smarterTrack?

Re: free ASP.NET support ticketing for my app

David Mujica22-Sep-10 3:29

David Mujica

22-Sep-10 3:29

have you checked Codeplex?
http://www.codeplex.com/[^]

IIS 7 Application Slow

Mr. Joydeep Das21-Sep-10 23:39

Mr. Joydeep Das

21-Sep-10 23:39

Hi,
I have an 64 bit .net application loaded in IIS7 with OS 2008.
When the server is restarted the application is working fine for 2-3 hours and after that it going to slow vigorously.
I checked all the network settings and it’s fine…. Can any one help me

Joydeep Das
das.joydeep2@gmail.com

Re: IIS 7 Application Slow

Kunal Chowdhury «IN»22-Sep-10 0:30

Kunal Chowdhury «IN»

22-Sep-10 0:30

A quick search on Google gave me this results[^]. You can check those links, if they can help you. Probably it is something with the Application Pool. Check with FireBug if unnecessary calls are going to the server. Also check whether you are caching large amount of data in the server.

Re: IIS 7 Application Slow

Mr. Joydeep Das22-Sep-10 2:31

Mr. Joydeep Das

22-Sep-10 2:31

Do u need Perf. monetoring result set by analyzer OMG | :OMG:

How to implement microsoftreportviewer in asp

sameershik21-Sep-10 18:37

sameershik

21-Sep-10 18:37

Hi ,

I am facing more problem to implement Microsoft report viewer 2.0

front end i am using VB.net ,Back end sql server database 2003, could you please sent total coding please help me any one know full code ...
or else sent my email id : sksam3rahamed@gmail.com

datagrid

sheemap21-Sep-10 16:23

sheemap

21-Sep-10 16:23

dear
good morning to all

how to work with edit ,update in datagrid in asp.net

rizvan sivally

Re: datagrid

m@dhu21-Sep-10 20:08

m@dhu

21-Sep-10 20:08

check http://lmgtfy.com/?q=edit+update+insert+datagrid[^]

Re: datagrid

Afsal_svpm21-Sep-10 20:18

Afsal_svpm

21-Sep-10 20:18

BETTER U LEAVE THIS FIELD

Rolling Back Inserted Value using Code

indian14321-Sep-10 13:30

21-Sep-10 13:30

Hi All,

I have a C# application, which inserts or updates values in to some tables in the SQL Server Database. As it does line by line, whenever any insert or update fails, we need to rollback all inserted values. Not only from the same table but from all the tables in which the rows are inserted.
Is there any mechanism to implement it from C# code. Even if it SQL Command I dont have any issues but, I should be able to call that command from C# code. Is there any way to implement all this as one transaction in C# code and roll back it. Is it possible to rollback what is inserted in C# code. Please help me out in this issue.

Any links any suggestions would be of great help. Thanks in advance.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Not Active21-Sep-10 15:21

Not Active

21-Sep-10 15:21

Its called a Transaction Roll eyes | :rolleyes:

http://msdn.microsoft.com/en-us/library/system.transactions.transactionscope.aspx[^]

http://msdn.microsoft.com/en-us/library/ms188929.aspx[^]

I know the language. I've read a book. - _Madmatt

indian14322-Sep-10 5:10

22-Sep-10 5:10

Hi,

What I am looking for is, is there any type of Dataset in which I can add all these tables or define schemas, then iserting first in the dataset. If there is any mimatch thorwing the error from there itself only. If every thing goes correct then writing in to the database.
Does this makes sense. If this is possible in .Net please give me your advice. I would appreciate it. Why am I doing this is, instead of writing on to the database and rolling back. Check before inserting in to the database, by filling up the already defined schemas in the dataset. Then if any mismatch occurs log the error and terminate the program or asking user to verify the source database.
Is there any any way tot do this?

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

future383921-Sep-10 15:25

future3839

21-Sep-10 15:25

Use Store procedure in Sql and do all insert and update in that side. look to this link
http://www.wewill.cn/n2020c22.aspx

indian14321-Sep-10 18:12

21-Sep-10 18:12

Hi,

I cant use transaction at database side. Passing such a huge data is a network overhead. Let us suppose I have 50 tables, I am using different TableAdapter for different table.
Even if one insertion in one table fails all the 50 tables transaction(insertions or updates) should be rolled back. Again deletion is also not possoble because its overhead on the Database Server.

Can any body help me in this regard. In the above answer, that is maintaining transaction in the application (C# code).
But I am looking for more easier option.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Not Active22-Sep-10 2:26

Not Active

22-Sep-10 2:26

indian143 wrote:
But I am looking for more easier option.

Define "easier"?

Did you even look at the links you were provided?

I know the language. I've read a book. - _Madmatt

indian14322-Sep-10 4:29

22-Sep-10 4:29

Yes. I did. Thanks for the help buddy. Easier in the sense some components which can take the transaction within themselves or soemthing like that. But your links are helpfull. Thanks for the help. Smile | :)

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

T M Gray22-Sep-10 4:53

T M Gray

22-Sep-10 4:53

What makes you think deletion is more overhead than rollbacks? Having the server track 50 simultaneous inserts in one transaction is almost certainly more overhead as long as you manage your connections properly and use stored procedures.

If you are inserting into 50 tables at once it really sounds like you need to change your data model. You probably need to denormalize your OLTP data a bit to optimize for inserts.

indian14322-Sep-10 6:15

22-Sep-10 6:15

Hi,

What I am asking is, is there any dataset or anything like that in which we can store the data before insert and if all goes well, then inserting data in to the Database tables.
Here the condition is, the dataset should be able to handle the datatypes, Foreign, Unique Key and Check constraints properly. Is there any way to do thsi.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies