Solved

Datatable reset

Posted on 2011-03-03
2
362 Views
Last Modified: 2012-05-11
When pageload the first time, it looks fine. The second time, it keeps adding "- test" to column_tmp. How can I reset my_table the second time it reload?
pageload

my_table is datatable


 

For Each column As DataColumn In my_table.Columns

                Dim column_tmp As String = column.ColumnName
                Dim RequestAs String = Get_data(Session("test"), column_tmp)

                If RequestIsNot Nothing Then
                    my_table.Columns(column_tmp).ColumnName = Request_columnname
                   
                Else
                 
                    my_table.Columns(column_tmp).ColumnName = column_tmp &  " - test"
                           
                End If
Next
0
Comment
Question by:VBdotnet2005
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 13

Accepted Solution

by:
agarwalrahul earned 500 total points
ID: 35033605
You Session("test") Expires every page load please check this and to reset datatable use DataTable.Reset() command.
0
 

Author Comment

by:VBdotnet2005
ID: 35033693
Can I do this?
Dim my_table as datatable
my_table.reset()
0

Featured Post

SharePoint Admin?

Enable Your Employees To Focus On The Core With Intuitive Onscreen Guidance That is With You At The Moment of Need.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Validating textboxes in red square borders. 2 43
aspx ascx, c# 7 43
Run software updates from the website 6 50
SQL query joining 6 tables in asp.net 4 31
In this Article, I will provide a few tips in problem and solution manner. Opening an ASPX page in Visual studio 2003 is very slow. To make it fast, please do follow below steps:   Open the Solution/Project. Right click the ASPX file to b…
Today is the age of broadband.  More and more people are going this route determined to experience the web and it’s multitude of services as quickly and painlessly as possible. Coupled with the move to broadband, people are experiencing the web via …
Are you ready to implement Active Directory best practices without reading 300+ pages? You're in luck. In this webinar hosted by Skyport Systems, you gain insight into Microsoft's latest comprehensive guide, with tips on the best and easiest way…
Suggested Courses

738 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question