.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

Getting Object required, but page function still works..

Posted By:      Posted Date: October 19, 2010    Points: 0   Category :ASP.Net

Want to clear the yellow exclamation point in the browser.. it builds fine, it works fine, but if you happen to look down in the bottom or your browser is setup to display these errors, you will get  an error message that reads

Object Required
Code: 0
Line: 13

When i view the source of the page here is what i have for those lines, then below that is how its written in the aspx page, what did i miss or do wrong?


<script type="text/javascript">
        function showsearchMenu(num) {
            for (var i = 0; i <= 4; i = i + 1) {
                if (i != num)
                    document.getElementById('searchNav' + i).style.display = "none";  --------------->>> This is line 13
                    document.getElementById('searchNav' + i).style.display = "block";
        function goSearchOption(theoption) {
            for (var i = 1; i <= 3; i = i + 1) {
                if (i != theoption)
                    document.getElementById('searchOption' + i).style.display = "none";
                    document.getElementById('searchOption' + i).style.display = "block";

View Complete Post

More Related Resource Links

Content page control passes as argument to javascript function


Here is the content page:


<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="JavaDynamicCopyValue.aspx.cs" Inherits="JavaDynamicCopyValue" Title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
 <script type="text/javascript" >
 function copyValue(input, output )
   ouput.value = input.value;
   return true;
 <asp:TextBox ID="txt1" runat="server" onchange="copyValue(this,document.getElementById('<%=txt2.ClientID%>'))"></asp:TextBox>
    <br />
    <br />
    <asp:TextBox ID="txt2" runat="server"></asp:TextBox>


I got a javascript run time error says output is undefined. if I view source of the page, the txt1 markup became:

<input name="ctl00$ContentPlaceHol

Send object from one page to another



I want to create object in 1.aspx, and then send it to 2.aspx. This methods are bad, because:

1)Send object with url, like this:


This is not confidential.


Session["field1"] = "12345"; // set
Object foo = Session["field1"]; // get

This is bad too, because in 2.aspx this fields send to textboxes, and if user go to 2.aspx without 1.aspx, he'll see old data. 

send data in class object from one page to another using session


hello everybody

now i hav stored all data like user name, data fatched from database of that user

and i stored that data and user name such as:

string strUserName="user name"

dataset ds =new dataset();// data of that user

now i wan yo send d whole data from my login page to user profile page

can anybody help me for that...................

and plz tell me that how much is this way is benifitial to send data from one page to another page

plz........kindly waiting for positive rply

How to connect the OledbCommand object with another Member Function

protected void GridViewTest_RowDeleting(object sender, GridViewDeleteEventArgs e)
       int deleteKey = Int32.Parse(GridViewTest.DataKeys[e.RowIndex].Value.ToString());
       OleDbCommand deleteCommand = new OleDbCommand();
       deleteCommand.CommandType = CommandType.StoredProcedure();
           deleteCommand.Parameters.AddWithValue("@empid", deleteKey);
 private DataTable  Connection1(string Storedprocedure)
       using (OleDbConnection MyConnection = new OleDbConnection(ConfigurationManager.AppSettings[0].ToString()))
           OleDbDataAdapter MyAdapter = new OleDbDataAdapter(Storedprocedure, MyConnection);
           DataTable MyTable = new DataTable();
           return MyTable;

Hello Members,

           I need one help..I Don't know how to connect the command object with
another Member function...
I tried something in the above code...But i got error...Please put me in right direction...


public object on asp,net page


in asp.net can i make public objects on my page, for example

public Customer cust1 = new customer();

and use this object on my entire code???

what are the drawbacks of creating public objects??

a single object will be created for all users??? or each user will have a different object????

modalpopup and javascript error object required

Hi!   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" %> <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">                                      <AJT:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"></AJT:ToolkitScriptManager>                                        <AJT:ModalPopupExtender ID="ModalPopupExtender1" runat="server"         &

Is there a function in Jquery which run only one time no matter load page or PostBack

In asp.net, I can use Method A to run somethings A one time, and somethings A will nor run when page is postback but In JQuery, I hope to run something B one time when the page is loaded, but if I use Method B, the "Somethings B" always run even the page is pastBack, how can I do? Thanks! ------------------Method A------------protected void Page_Load(object sender, EventArgs e){    if (!IsPostBack)    {       //Do Somethings A    } }   ------------------Method B------------$(document).ready(function () {   //Do Somethings B})

Authentication required, redirect to login page

Hi,I want authentication required for all webpages in a site. If i copy the url of any of the web page in the current site and paste it in the url address i should redirect to login page. If you have any solution please suggest it.

Can i override the sqlexcption object into ajax OnError function?

Hi Dude, I am little stranger to web service. i do not know how can i implement your given functionality? i will show my webservice and web method. Please let me know how can i override the sqlexption error object to ajax error object? Please help me as soon as possible.. <WebMethod()> _       Public Function AddDetailPageData(ByVal strTableQuery As String, ByVal strFieldName As String, ByVal strFieldData As String, ByVal strWherCond As String)        Dim intRecCount As Integer = 0        Try            Dim param() As SqlParameter = New SqlParameter() _                                {New SqlParameter("@strtableQuery", SqlDbType.NVarChar, 50), _                                New SqlParameter("@strFieldList", SqlDbType.NVarChar, 4000), _                           

Calling Serverside PageMethod function from an external page Client Side Code ?

there is many examples on the net about this issue .like this :http://sappidireddy.wordpress.com/2008/03/31/how-to-call-server-side-function-from-client-side-code-using-pagemethods-in-aspnet-ajax/But all javascript codes are in same aspx file including codebehind WebMethodsI wantto call a pagemethod from a js which is in another page.something like this : (javascript code but not in same aspx)PageMethods("www.externalpage.com").GetContactName(ctrl.value, CallSuccess, CallFailed, dest)).or calling WebMethods from javascript must only be defined in codebehind with linked aspx fileonly avaible in same aspx ?cant I call a Webmethod in a.aspx from a javascript in b.aspx ?any clue ?thanks.

.aspx page when browsed with chrome browser works fine but with IE8 it displays "Internet explorer c

HiI have VS 2008 installed and have  IE8 browser as well as google chrome browser.However wheneever i try to run a .aspx page in solution explorer of VS with the browse with.. options,the page runs fine with chrome browser but not with IE8.The IE browser shows the error "Ineternet explorer cannot display the page".I have set the IE as the default browser in the browse with ... option of the VS 2008.Please suggest.

execute a javascript function in code page

I use js function in source page and call that js function as below in Source page<a href="javascript:;" onclick="openwin('Sample.aspx?DID=<%#Eval("UID") %>', '', '700','300','yes'); return false ">I need to call this function from vb.net code page.....how to solve this ........???????????Give ur ideas...............

Using extensions with Object Class and Page in WPF

I don't usually ask a question without trying it first, but hey, why not.  Searching for this one is not exactly easy. I am wondering if I can use extensions with Object and if they (the variables) will subsequently be available for use in a Page partial class generated for WPF?  By this I mean in the same project and assembly. BTW, I won't be offended by posts pointing out why not to do this with Object.  The why in this case is something as basic as having one base class that contain: bYes = True; bNo = False; Now of course, having a base class is not going to work with something like Page... There may be much better ways to this, what I do not want is syntax MyBaseInstance.bYes and MyBaseInstance.bNo in MyPageInstance and bYes or bNo everywhere else.  Any advice? Regards,  Dave Horsman

MSDTC - TransactionOption "Required" works from my XP Workstation but not from our 2008 Server

I have a SSIS package (2008) that has a sequence container with TransactionOption Required.  This is needed to ensure that multiple tasks commit or fail together.  It also has a custom transformation that establishes (acquires) connection objects. This package works great when run from my local XP workstation.  I can see the distributed transaction starting and committing in the SSIS output. The problem is that when I roll this package out to the server, it fails to acquire the connection, throwing an error at Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectinoMAnager100.AcquireConnection(Object pTransaction).  I've verified that the security settings of MSDTC on this server are consistent....they are definitely set to allow inbound and outbound. Are there any issues with MSDTC on Windows Server 2008?  Is it possible that I'm getting an issue because my workstation is 32 bit but the server is 64 bit? Thanks -Mark

How to call javascript function in master page

helloi have javascript file 'script.js' where i have writt en a function for print. but this function is working fine if i am not using master page in my report page but the question is i want to use master page for my report page where i am calling javascript function but it is not working . Do help me regarding MasterPage and Javascript function.

WCF function call in page load not working asynchronously

Hi all, I am trying to implement the WCF async function call in my page load event but, it not working asynchronously. Which means page content is displayed only after the asynchronous event is completed. This is my code         protected void Page_Load(object sender, EventArgs e)         {             if (!IsPostBack)             {                 ServiceReference1.Service1Client srv = new WebApplication1.ServiceReference1.Service1Client();                 srv.GetListCompleted += new EventHandler<WebApplication1.ServiceReference1.GetListCompletedEventArgs>(srv_GetListCompleted);                 srv.GetListAsync();             }         }           void srv_GetListCompleted(object sender, WebApplication1.ServiceReference1.GetListCompletedEventArgs e)         {         

The SQL Server performance counter 'Page Splits/sec' (instance 'N/A') of object 'SQLServer:Acce

I am getting these page split errors every 5 minutes I have tried everything reindexing rebuilding working with different fill factor values But nothing seems to effect this problem. The threshold is now set to 100 (what the max threshold number i can set the alert to ?) Also please let me know how to get rid of the pagesplit alerts. thanks
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend