Solved

ASP.NET - C# - Repeater - Get Value on Click Event

Posted on 2012-03-28
6
527 Views
Last Modified: 2012-04-12
I have a repeater as shown below.  How do I get the value of the hidden field when clicking on it?

 <asp:Repeater ID="rptFiles" runat="server"
        onitemcommand="rptFiles_ItemCommand" >
    <HeaderTemplate>
        <strong>File Name</strong><br />
    </HeaderTemplate>
    <ItemTemplate>
        <asp:LinkButton ID="lbDisplayName" runat="server"
               Text="<%# ((Files)Container.DataItem).DisplayName %>" />
        <asp:HiddenField Id="hdValue" runat="server"
               value="<%# ((Files)Container.DataItem).FileName %>" /><br />
    </ItemTemplate>
    <FooterTemplate>
    </FooterTemplate>
</asp:Repeater>
0
Comment
Question by:CipherIS
[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 20

Expert Comment

by:BuggyCoder
ID: 37778566
var hiddenField=e.item.findcontrol("HiddenFieildId") as HiddenField;
var valuev= hiddenField.value;

Open in new window

0
 
LVL 1

Author Comment

by:CipherIS
ID: 37778783
valuev = "".  

It is not returning the value.
0
Tutorials alone can't teach real engineering

So we built better training tools.

-Hands-on Labs
-Instructor Mentoring
-Scenario-Based Tests
-Dedicated Cloud Servers

All at your fingertips. What are you waiting for?

 
LVL 20

Expert Comment

by:BuggyCoder
ID: 37778826
this means no value is bounded to it, try checking in databound event handler....
0
 
LVL 1

Author Comment

by:CipherIS
ID: 37778888
please explain the "databound event handler"?  How do I check that?

Here is the code that is getting the data
 
protected void Page_Load(object sender, EventArgs e)
{
        //Get Files
        rptFiles.DataSource = FileList.getFiles;
        rptFiles.DataBind();
}

//FILES
public class FileList
{
     static FileList()
     {
            ITransferService _getFiles = new TransferServiceClient();

            getFiles = new List<Files>();
            foreach (var files in _getFiles.APICustomerFiles("1234", false))
            {
                getFiles.Add(new Files() { DisplayName = files.DisplayName });
                getFiles.Add(new Files() { FileName = files.FileName });
            }
        }
        public static List<Files> getFiles { get; set; }
    }
}

public class Files
{
    public string DisplayName { get; set; }
    public string FileName { get; set; }
}
0
 
LVL 20

Accepted Solution

by:
BuggyCoder earned 500 total points
ID: 37778927
change the code as given below:-
public class FileList
{
     static FileList()
     {
            ITransferService _getFiles = new TransferServiceClient();

            getFiles = new List<Files>();
            foreach (var files in _getFiles.APICustomerFiles("1234", false))
            {
                getFiles.Add(new Files() { DisplayName = files.DisplayName, FileName = files.FileName  });
            }
        }
        public static List<Files> getFiles { get; set; }
    }
}

Open in new window

0

Featured Post

Enroll in June's Course of the Month

June's Course of the Month is now available! Every 10 seconds, a consumer gets hit with ransomware. Refresh your knowledge of ransomware best practices by enrolling in this month's complimentary course for Premium Members, Team Accounts, and Qualified Experts.

Question has a verified solution.

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

This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
The article shows the basic steps of integrating an HTML theme template into an ASP.NET MVC project
This video Micro Tutorial shows how to password-protect PDF files with free software. Many software products can do this, such as Adobe Acrobat (but not Adobe Reader), Nuance PaperPort, and Nuance Power PDF, but they are not free products. This vide…
In this video, viewers will be given step by step instructions on adjusting mouse, pointer and cursor visibility in Microsoft Windows 10. The video seeks to educate those who are struggling with the new Windows 10 Graphical User Interface. Change Cu…

707 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