Solved

FindControl created by jscript

Posted on 2004-09-02
1
261 Views
Last Modified: 2008-02-01
On the server side I have a table like this:
                                          <table id="tableLetter">
                                                <tr>
                                                      <td id="tdLettera">
                                                            <asp:TextBox runat="server" Width="100%" ID="LetteraRow10" MaxLength="110" onkeydown="myfocus(this)"></asp:TextBox>
                                                      </td>
                                                </tr>
                                          </table>



The myfocus(this) creates a new TextBox in jscript:
                  var lastTd = document.getElementById("tdLettera");
                  var obj = document.createElement("<input name='"+newID+"' type='text' maxlength='110' id='"+newID+"' onkeydown='myfocus(this)' style='width:100%;' />");
                  
                  lastTd.insertBefore(obj);
                  obj.focus();


When I click a button, I want go get the text of evry TextBox that I have created:
        If textBoxCodice.Text <> "" And textBoxOggetto.Text <> "" Then
            myTextBox = CType(FindControl("LetteraRow" + i.ToString()), TextBox)
            While Not myTextBox Is Nothing
                If Not myTextBox Is Nothing Then
                    Response.Write(myTextBox.Text)
                End If
                i = i + 1
                myTextBox = CType(FindControl("LetteraRow" + i.ToString()), TextBox)
            End While
        End If


But I can't find the controls created by java script.
Any idea?
0
Comment
Question by:fulgeru99
1 Comment
 
LVL 9

Accepted Solution

by:
Thalox earned 500 total points
ID: 11961785

this is because the created texboxes do not run at server, so you cant access them like the "real" textboxes.

but you can get their values from the

Request.Form - collection

something like

myTextBox = Request.Form("<TEXTBOXNAME>")


hope this helps


Thalox
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

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

Suggested Solutions

IntroductionWhile developing web applications, a single page might contain many regions and each region might contain many number of controls with the capability to perform  postback. Many times you might need to perform some action on an ASP.NET po…
It was really hard time for me to get the understanding of Delegates in C#. I went through many websites and articles but I found them very clumsy. After going through those sites, I noted down the points in a easy way so here I am sharing that unde…
Internet Business Fax to Email Made Easy - With eFax Corporate (http://www.enterprise.efax.com), you'll receive a dedicated online fax number, which is used the same way as a typical analog fax number. You'll receive secure faxes in your email, fr…
Hi friends,  in this video  I'll show you how new windows 10 user can learn the using of windows 10. Thank you.

920 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

Need Help in Real-Time?

Connect with top rated Experts

12 Experts available now in Live!

Get 1:1 Help Now