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9.3

Repeater ItemCommand

Asked by BobCSD in Programming for ASP.NET

I'm using a repeater to list rows in a table. I have a button for each row. On click, I want to know the ID of the row.

I can store the ID in a hidden field, but is there a better way?
Also, I want to know another value that I don't wish to display, should I use a hidden field?

Then on the ItemCommand, what do I do to know the button has been clicked and if so, retrieve the values in those hidden fields, or ID's via other means you suggest?

Please provide the code in VB if possible, or C# if you can't. I can convert. But don't direct me to a page unless it specifically answers this question, as I've been looking all morning for something like this, and I do get tired of those who google stuff like "ItemCommand" and post a link and hope to get points for doing what I've already done and not bothering to answer the question.

thanks!
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<asp:Repeater ID="repGuide" runat="server">
            <ItemTemplate>
                <tr>
                    <td class="ReportCellText ReportTableBorder">
                        <asp:HiddenField ID="hfQuestionAnswerId" runat="server" />
                        <asp:HiddenField ID="hfQuestionValueId" runat="server" />
                        <asp:Label ID="lblQuestion" runat="server"></asp:Label>
                        <asp:Button ID="btnEdit" runat="server" Text="Edit" />
                    </td>
                </tr>
            </ItemTemplate>
        </asp:Repeater>
 
 
    Protected Sub repGuide_ItemCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.RepeaterCommandEventArgs) Handles repGuide.ItemCommand
 
 
???
 
    End Sub
[+][-]09/15/09 11:14 AM, ID: 25337627Accepted Solution

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About this solution

Zone: Programming for ASP.NET
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Solution Provided By: guru_sami
Participating Experts: 1
Solution Grade: A
 
[+][-]09/15/09 11:42 AM, ID: 25337905Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

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