AJAX :: Modalpopup And Javascript Error Object Required?
Aug 31, 2010
I Have this error when click on a button to open a popup box in my page:
"object required"
Here is my code:
<%@ Page Language="VB" MasterPageFile="~/artm.master" AutoEventWireup="false" CodeFile="artm_principal.aspx.vb" Inherits="artm_principal" title="Principal" Debug="true" MaintainScrollPositionOnPostback="true"%>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="AJT" %>
[code]....
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Aug 15, 2013
I am getting an object required error and I understand it's because the object I am looking for doesn't exist yet, but I don't know why it doesn't exist yet. Here is my code:
Code:
<tr><!-- This is the row with Effective Date -->
<td nowrap valign="top">
<asp:label id="EffectiveDateTitleLabel" runat="server" Width="120px">Effective Date:</asp:label>
<p></p>
</td>
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[Code] ....
What I want to accomplish is when the selected effective date is greater than 01/01/2014, hide the TotalEmployees dropdownlist (and label, but for now I'm just trying to do the DDL).
Here's the js:
Code:
<script type="text/javascript">
function SetTextArea(selectedValue) {
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[Code] ....
I get the alert that it could not find totalemployees. Is this because EffectiveDateDropDown is in an UpdatePanel so the two dropdowns don't exist at the same time? Or something like that?
I don't have to use JS. I thought it would be easier than using AJAX. But it's not if it doesn't work.
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Mar 12, 2010
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Feb 9, 2011
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Feb 15, 2010
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Mar 24, 2010
I am getting a CS0120 error when trying turn a button visible after checking some variables. In plain english, If AmmohelpSession.UserActions contains AmmohelpEnums.UserAction.ArticleEdit then turn the Edit button visible. Here is my comparison:
[Code]....
In the code behind for AmmohelpSession, a public class AmmohelpSession which contains a private variable: private HashSet<UserAction> _userActions; has been stated. In that same file, there is a public function for the UserActions that does a get or set method.In the code behind for AmmohelpEnums, we are setting byte variables to specific actions. Mine would be something like:
[Code]....
Where is my error coming from ?????
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Sep 22, 2010
I have a linkbutton 'Forgot Password?' in my login page. On click of the link button a modal popup will open . In that user has to give his username.
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Apr 6, 2010
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[Code]....
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Mar 22, 2010
Aplogies if this has been discussed before but I couldn't find an answer.
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[code]....
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[Code]....
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[Code]....
I'm adding my script reference in my vb page as follows, and can access other web methods fine.
[Code]....
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need to send a byte array from javascript into a c# page method. The int and string variables work fine, but when I step through the c# code, the "object" which was the byte array is null, even though I checked to see if it had a value in JS.
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Jan 20, 2010
I have a gridview within update panel, in gridview i have footer button to add new row in grid. When i click on footer button to add new row it generate javascript error like "Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500 "
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Whole code:
<%@ Page Language="C#" %>
<%@ Import Namespace="System" %>
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Please can anybody provide me ebook of advance object oriented programming book.
Book must contains most of object oriented concepts in depth.
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