Solved

How to filter asp.net gridview rows/columns

Posted on 2011-03-04
6
1,148 Views
Last Modified: 2012-05-11
Hello experts.

I have learn how to call rows/cells from detailsview, and manage it like below code.

If JanDetailsView1.Rows(2).Cells(1).Text.ToString = " " Then
            JanDetailsView1.Rows(2).Visible = False

Open in new window


But, now I`m trying to display Gridview rows which contain specific column value. I would like to do it the same way as abow
.
My goal is to show only Gridview rows which column contain value like = John.
Example:
          Column Name:    Column SecondName:  
row1:        John                       White
row2:        John                       Black
...

Can someone give me a tip, to show me how to do it? I was writing in visual studio many ways, but could not get results.

Thank you in advance for help.


 

0
Comment
Question by:dejandejanovic
[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
  • 3
  • 2
6 Comments
 
LVL 17

Expert Comment

by:nepaluz
ID: 35040678
you can just iterate through the collection checking for your value, e.g

                For Each x As DataGridViewRow In Me.JanDetailsView1.Rows
                    If Not x.Cells(0).Value = "John" Then
                        x.Visible = False
                    End If
                Next

Open in new window

0
 
LVL 13

Assisted Solution

by:agarwalrahul
agarwalrahul earned 100 total points
ID: 35041512
0
 

Author Comment

by:dejandejanovic
ID: 35041785
Thank you all for reply.

Hm, Nepaluz,
I have error on "DatagridviewRow".

Any idea?

  For Each x As [i][u][b]DataGridViewRow [/b][/u][/i]In Me.GridView1.Rows
            If Not x.Cells(0).Value = "John" Then
                x.Visible = False
            End If
        Next

Open in new window

0
Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 
LVL 17

Accepted Solution

by:
nepaluz earned 400 total points
ID: 35043013
change DataGridViewRow to GridViewRow in the code suggestion. Simples ........
0
 

Author Closing Comment

by:dejandejanovic
ID: 35043122
Thanks, it works.
0
 

Author Comment

by:dejandejanovic
ID: 35099309
I just want to share my latest code:

 Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
        SqlDataSource1.SelectCommand = "SELECT * FROM MAIN WHERE FIRSTNAME like '%" & TextBox1.Text & "%' and secondname like '%" & TextBox2.Text & "%'"

        SqlDataSource1.DataBind()

    End Sub

Open in new window

0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

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…
In .NET 2.0, Microsoft introduced the Web Site.  This was the default way to create a web Project in Visual Studio 2005.  In Visual Studio 2008, the Web Application has been restored as the default web Project in Visual Studio/.NET 3.x The Web Si…
Nobody understands Phishing better than an anti-spam company. That’s why we are providing Phishing Awareness Training to our customers. According to a report by Verizon, only 3% of targeted users report malicious emails to management. With compan…
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…

735 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