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asp.net datagrid control : Datagrid editing


kai
10/30/2003 4:43:50 PM
Hi, All

I use ASP.NET 1.1 on Win2K3 server.

I created datagrid and with the editing, delete and update feature. I deploy
this application on IIS.

When it runs on the server, it is very fast, but when access through the
Internet on different computer, it runs very slow because it downloads the
all the data to local computer first, it takes about two minuets, then it
works fine.

Why it downloads the data to local computer first?

Thanks


Kai


jiany NO[at]SPAM online.microsoft.com
10/31/2003 9:31:05 AM
Hi Kai,

Thank you for posting to the MSDN newsgroups. We are acknowledging your
post and you should receive response from the community within 2 business
days of your post.

If you have any concerns, please feel free to let us know.

Best regards,

Jacob Yang
Microsoft Online Partner Support
Get Secure! ¨C www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
jiany NO[at]SPAM online.microsoft.com
11/1/2003 2:32:17 AM
Hi Kai,

I am sorry if there is any misunderstanding but I am not sure about the
exact meaning of "it downloads the all the data to local computer first".
Would you please clarify it more detail?

Based on my research and experience, there may be some problem in the
network data transferring. Please test the following Walkthrough on your
side. Can you reproduce the same problem?

Walkthrough: Using a DataGrid Web Control to Read and Write Data
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon/html/
vbwlkwalkthroughusingdatagridwebcontroltoreadwritedata.asp

In addition, I have found some articles regarding ASP.NET performance for
your reference.

ASP.NET Performance Overview
http://msdn.microsoft.com/library/en-us/cpguide/html/cpconaspnetperformanceo
verview.asp

Developing High-Performance ASP.NET Applications
http://msdn.microsoft.com/library/en-us/cpguide/html/cpcondevelopinghigh-per
formanceaspnetapplications.asp

Performance Tuning Tips
http://samples.gotdotnet.com/quickstart/aspplus/doc/perftuning.aspx

I hope it helps.

Best regards,

Jacob Yang
Microsoft Online Partner Support
Get Secure! ¨C www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
kai
11/1/2003 8:23:24 PM
Hi, Jacob
Thanks. I will check my modem first, like you mentioned it might be
network work problem. The same code works well on different coputer.

Thanks

Kai
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