Re: Multiple users inserting record at same time - ASP.NET Discussion Boards

Re: Buffer implement

Yusuf11-Jan-11 4:31

Yusuf

11-Jan-11 4:31

it is very broad question. What is your data? How your data structured? Would any of the collection classes help?

Yusuf
May I help you?

Re: Buffer implement

Dhyanga11-Jan-11 4:37

Dhyanga

11-Jan-11 4:37

yes. all the data are in string format.

suchita

Re: Buffer implement

David Mujica11-Jan-11 4:50

David Mujica

11-Jan-11 4:50

Try looking at the ArrayList collection.

Re: Buffer implement

Dhyanga11-Jan-11 4:57

Dhyanga

11-Jan-11 4:57

ya ok. i'm looking into it and i think it can work for me...

thanks

suchita

Re: Buffer implement

N a v a n e e t h11-Jan-11 5:34

N a v a n e e t h

11-Jan-11 5:34

David Mujica wrote:
Try looking at the ArrayList collection.

Only if the OP is using .NET 1.1. On any other versions, a generic list would be better.

Best wishes,
Navaneeth

Multiple users inserting record at same time

vishnukamath11-Jan-11 0:22

vishnukamath

11-Jan-11 0:22

Hi,

I tried with "SqlTransaction" for multiple users inserting record at same time in my sample application ,
it is working fine in my sample application,It is not working in my Project ,
this project has one dynamic page in this page has 5 dynamic textboxes and 2 dropdown lists these controls i created in Page_PreInit and
i need to save these controls data in database sqlserver 2005 ,
data saving properly in my system with vs2008,i created virtual directory for my project then we are trying
to insert record then it inserting records is done successfully but data is not correctly inserted (data is been swapped between two user or more)

Regards,
Vishnu.

Re: Multiple users inserting record at same time

N a v a n e e t h11-Jan-11 0:58

N a v a n e e t h

11-Jan-11 0:58

vishnukamath wrote:
data is been swapped between two user or more)

I guess you may be using some global state. Are you using static (shared in VB) variables?

Best wishes,
Navaneeth

Re: Multiple users inserting record at same time

vishnukamath11-Jan-11 1:09

vishnukamath

11-Jan-11 1:09

hi,
Thanks for the reply. but what do you exactly mean to say by '

global state

'. Is it necessary to use for multiple users inserting records at same time into the same table.

Regards,
Vishnu

Re: Multiple users inserting record at same time

Kasson11-Jan-11 1:18

Kasson

11-Jan-11 1:18

Hope this[^]will give you an idea.

With Regards,

Kasson.

Birth is a mistake you'll spend your whole life trying to correct.

Re: Multiple users inserting record at same time

vishnukamath11-Jan-11 2:08

vishnukamath

11-Jan-11 2:08

Hi ,

Thank you for your reply,
Multiple users accessing same dynamic page ,if two users trying to insert on same page and same table
, it is inserting two records but first record or second might be getting null values in all columns in table.
please suggest me better way.

Regards,
Vishnu.

Re: Multiple users inserting record at same time

Kasson11-Jan-11 1:08

Kasson

11-Jan-11 1:08

Hope this[^]and Big resource[^] will give you an idea.

With Regards,

Kasson.

When there is a conflict between the heart and the brain, let the heart be followed

Re: Multiple users inserting record at same time

vishnukamath11-Jan-11 1:18

vishnukamath

11-Jan-11 1:18

Hi,

Thank you for your reply , But i'm using Asp.net 3.5 with c# and sql server 2005, not VB 6.0.

Regards,
Vishnu.

Re: Multiple users inserting record at same time

vishnukamath11-Jan-11 2:50

vishnukamath

11-Jan-11 2:50

Hi ,

My issue Solved , so don't waste your valuable time.

Regards,
Vishnu.

Response.Write error

Naunt10-Jan-11 23:05

Naunt

10-Jan-11 23:05

After selected data from database into reader, if reader is Nothing i want to prompt alert

Response.Write("<script>alert('There is no Data to show');</script>")

when I run alert didn't prompt, just got errir as below ...
Error: Sys.WebForms.PageRequestmanagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the reponse is modified by calls to Reponse. Write(), reponse filters, httpModules, orserver trace is enabled.
Detail: Error parsing near '<script> alert(' .

Please help
Thanks and best regards.

Re: Response.Write error

m@dhu10-Jan-11 23:28

m@dhu

10-Jan-11 23:28

check here[^] for the causes.

Re: Response.Write error

Naunt10-Jan-11 23:59

Naunt

10-Jan-11 23:59

Thanks, mkgoud. will check it.

Re: Response.Write error

raghu.g10-Jan-11 23:29

raghu.g

10-Jan-11 23:29

It works perfectly fine for me..

add semicolon ; at last of your statement

Re: Response.Write error

Naunt10-Jan-11 23:59

Naunt

10-Jan-11 23:59

Sure I added ; at last. ...
even very simple

Response.Write("string")

also got error.

Re: Response.Write error

Yusuf11-Jan-11 4:34

Yusuf

11-Jan-11 4:34

You can't send script in the response stream and expect it to be executed. You need to register it as being script first. Look at this [^] MSDN page for further help.

Yusuf
May I help you?

Re: Response.Write error

RaviRanjanKr23-Jan-11 18:29

RaviRanjanKr

23-Jan-11 18:29

I am not sure but hope this link[^] might help you to solve your problem.

How to manage masterpage?

Naunt10-Jan-11 16:08

Naunt

10-Jan-11 16:08

My masterpage have as below tag

<body>
<form runat="server" id="mainForm" method="post">
    <div class="page">
       <div class="header">
            <div class="title">
                <h1>
                     This is Header  
                </h1>

I want to change

This is Header

to every pages.

How can I do from each page?

Re: How to manage masterpage?

Yusuf10-Jan-11 16:33

Yusuf

10-Jan-11 16:33

you can easily access master page controls via Master.FindControl

Here is an example [^] of how to do it.

By the way you don't need to use <hl>, use instead css styling.

Yusuf
May I help you?

Re: How to manage masterpage?

Naunt10-Jan-11 19:32

Naunt

10-Jan-11 19:32

Yusuf, thanks for your advise.

Re: How to manage masterpage?

Kasson10-Jan-11 18:04

Kasson

10-Jan-11 18:04