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


Post New Web Links

Problem in Accessing Server Controls Value or ID in JavaScript

Posted By:      Posted Date: May 22, 2011    Points: 0   Category :ASP.Net
 

Hi,

I have a master page MasterPage.master

 

<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Untitled Page</title>
    <asp:ContentPlaceHolder id="head" runat="server">
  
    </asp:ContentPlaceHolder>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server">
        </asp:ContentPlaceHolder>
    </div>
    </form>
</body>
</html>

 

 

And a Content Page Default.aspx

 

<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" Title="Untitled Page" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
  <script language="javascript" type="text/javascript" src="JScript.js"></script>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHol


View Complete Post


More Related Resource Links

Problem Creating Server Side Javascript

  

I have a custom control which creates client side Javascript in order for it to function. When the property .OnSelectScript is wrapped in an if...then that tests its length, the value of .OnSelectScript appears to be ignored when the Javascript is being generated. However, when I set the .text value of a test label to Javascript, it appears there. I have confirmed that the statement *does not* appear client side when I view the source for the page.

Property declaration for the control

    Public Property OnSelectScript() As String
        Get
            Return _OnSelectScript
        End Get
        Set(ByVal value As String)
            _OnSelectScript = value
        End Set
    End Property
    Private _OnSelectScript As String

Full SUB as designed

    Protected Sub Page_Load() Handles Me.Load

        Dim ClientSideJavaScript As New StringBuilder

        LabelSelectorTitle.Text = Me.Title
        Call LoadData()

        ClientSideJavaScript.Append("/*File: Test Selector.aspx.vb Sub: Page_Load()*/" & Chr(10))
        ClientSideJavaScript.Append("function setValue(ParentPopup, TargetDisplayControl, NewDisplayValue, TargetTextboxControl, NewKeyValue) {" & Chr(10))
        ClientSideJavaScript.Append("document.getElementById(TargetDisplayControl).inn

Problem accessing a WCF IIS Hosted Service from another WCF IIS Hosted Service on the same server.

  

I get the error message

The HTTP request is unauthorized with client authentication scheme 'Negotiate'. The authentication header received from the server was 'Negotiate,NTLM'.

when I access a WCF service hosted in IIS(A) from another WCF service hosted in IIS(B).

I am able to access A from the same service B hosted in a wpf forms app, then I do not get an error and function is OK.

Any hints ?


Problem accessing Report Server from client machine

  

We've deployed some reports from a server machine which can be accessed without any problems if you are logged onto the server itself by going to the URL of http://servername/ReportServer. However if we try and access the reports from a client machine (even if we use the same administrator Windows account) we get the Windows security window appear asking for a Username and Password to be entered in order to connect to the server. We've tried entering this but we then just get a blank screen after being re prompted a few times to enter the details.

Now I'm not sure whether this will be a Reporting Services or a Windows issue. Could it be a setting within IIS? It can't really be a user thing as the same user works on the server but not on the Client machine so it's more of a machine problem. It's as if there are some authentication settings somewhere that need to be set.

We are using SQL Server 2008 on Windows 7.

 

Thanks a lot

Steve


call JavaScript - jQuery code from ASP.NET Server-Side

  
jQuery got so close to me lately that I can see myself adding the scripts to my project almost unconsciously. The thing is, jQuery is very useful for me, in almost all situations and it has been a do or die enhancement for all my project since I first put my hands on it.

Of course while using it, you encounter few situations which need a bit of research to solve, mostly when you are trying to combine it with some other technologies like: UpdatePanels and ASP.NET Ajax. For instance there are many situations when I would like to run some jQuery magic based on some decision that I make on the server side.

Accessing the different controls inside a GridView control

  
how we can access a particular control which resides inside a GridView control. In this article I will show you how you can access different controls inside a GridView control. We will see how we can access a TextBox control, a DropDownList control and a ListBox control. If you are working with ASP.NET 1.X then you might want to check out my article Accessing Different Controls Inside a DataGrid.

call JavaScript - jQuery code from ASP.NET Server-Side

  
jQuery got so close to me lately that I can see myself adding the scripts to my project almost unconsciously. The thing is, jQuery is very useful for me, in almost all situations and it has been a do or die enhancement for all my project since I first put my hands on it.

Of course while using it, you encounter few situations which need a bit of research to solve, mostly when you are trying to combine it with some other technologies like: UpdatePanels and ASP.NET Ajax. For instance there are many situations when I would like to run some jQuery magic based on some decision that I make on the server side

Accessing SharePoint 2010 Data with Server-Side APIs

  
Accessing SharePoint data in server-side solutions is one of the most common tasks that you will perform as a SharePoint developer. SharePoint 2010 provides powerful server-side APIs that enable you to retrieve, add, edit, and delete SharePoint data programmatically. SharePoint 2010 also includes the new LINQ to SharePoint technology that enables you to work with SharePoint data efficiently and easily.

SQL Server Session state problem.

  

Hi to all,


I have some things that I want to know. I am right now using a free asp.net webhosting ("somee.com"). The problem is that when I am visiting a page, there's a tendency that values stored in my session variables are lost. Therefore, it causes an error when the requested page is loaded.

1. I am thinking of using sessionState mode="SqlServer". Will it solve my problem?

Actualy Im working on it but Im having problems when connecting to the sql database.

2.  Is that a problem in the webhost?

3. Do free webhosting sites provide allow session state in the sql server?. Because ive tried it locally into my computer and error say's i should intall the ASP.NET Session State SQL Server version 2.0 or above.




Problem in accessing resource file dynamically.

  

Steps I have followed are
1.I have created myres.en-GB.resx file at C:.
2.then created locale specific myres.en-GB.resources using resgen at c: only,
resgen c:\myres.en-GB.resx
3.Linked the Resource File to Assembly using AL.exe which is giving me assembly at c: only.
Al /t:lib /embed:myres.en-GB.resources /out:ClassLibrary1.dll
4.I have created one web application using vs 2008 & then build it.
5.Then placed both resource file & dll in web applications Bin\en-GB folder.
6.Anf finally written code at page load like
 CultureInfo info = new CultureInfo("en-GB");
            Thread.CurrentThread.CurrentCulture = info;
            Assembly asd = Assembly.Load("ClassLibrary1");
            ResourceManager res = new ResourceManager("myres.en-GB", asd.GetSatelliteAssembly(info));
            string sdf = res.GetString("Lab1");

but after running application I m getting following error
MissingManifestResourceException", "Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "Cla

SQL Server Express2008 R2 brings app down, instance problem

  

I have tried dozens of changes and modifications to many settings as I will outilne here and all to no avail.

The short answer here though is that I uninstalled SQL Sever Express 2008 R2 and went back to the "NON" 2008 R2 and got things working. But like the fool I am wanted to run on the more current rev and updated again, all problems returned....

SPECS

Server:

Win Server 2003 R2 SP2

SQL SERVER EXPRESS 2009 R2

VWD2008 Express (removed)

IIS 6

 

Workstation:

XP Sp3

VWD2008 Express

SQL Server Express 2008

 

I was orginally getting this message after updating to SQL Sever Express 2008 R2, I removed VWD 2008 Express from the web server, no good, then uninstalled SQL Server 2008 Express R2 and reinstalled SQL Server 2008 Express. worked but had issues, couldn't install MGTM Studio. Then I removed SQL 2008, cleaned folders and reg. Reloaded SQL Server 2008 Express, still flaky, couldn't get the Management Studio to install. So I removed it again and used the Web Platform Installer, which worked but loaded 2008 R2 again. Which brought back the message.

Failed to genera

Data Points: Report Controls in SQL Server 2005 Reporting Services

  

Reporting has always been one of the dark arts of development. The tools typically seem to do just enough to get you to a certain point, then leave you to find workarounds to solve more complex issues.

John Papa

MSDN Magazine July 2006


Asp.net server controls in BlackBerry Browser

  
The article Asp.net server controls in BlackBerry Browser was added by roopeshreddy on Monday, May 24, 2010.

Hi All,Some of the asp.net server controls(.NET 2.0) like DropDownList control, LinkButton etc., has postback property. When User clicks or selects these controls, a Postback will occur. Let us consider LinkButton control, which is extension of the HyperLink

What's the problem in my javascript's code to get ClientID Property?

  

 

 Hi all.

I wirte a simple java script code to get ClientID of controls on the webform. The code is like:

<script type="text/javascript" language="javascript">

var butt = $find("<%= Button1.ClientID %>");

alert(butt);

 <script>

But when i run it , i have a problem. The probmel is:

 

Server Error in '/' Application.

The Controls collection cannot be modified because t

Problem in Installation of SQL Server 2008

  

Dear All,

I have Sqlserver2008 setup.

It is work in wndows Xp.

But I have to Install it on Windows 7 ,during installation process it requires some patch and I am unable to get it.

Plz some buddy can help the same.


regard,

Rakesh gupta


Categories: 
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