I have been using Visual1.1 C# .NET for a few years but due to buying code from rentacoder.com I have to now upgrade to run imported code (which I have purchased). I would appreciate any views held by developers in this NG of the worth of Visual Studio 2008 Professional and the same software b...more >>

Dear All, In the following source. If we don't submit the data in the same page. = Then the function for save will be working fine. it will save the page t= o = mht extension automatically. (please see the combo box of file extension= ..) but i don't know why, once i submit the dat...more >>

Hi, I am trying to retrieve title of the parent (post) by the id of the comment, Why doesn't this work? XML <root> <post> <title>text</title> <comment id='100'>text</comment> <comment id='101'>text</comment> </post> </root> ASP Dim xmlRoot As XmlNode Dim postId as...more >>

Hello, I am trying to define an ObjectDataSource parameter that is a Guid: ObjectDataSource.DeleteParameters.Add(New Parameter("ID", TypeCode.Int32)) However TypeCode does not have an option of Guid. How should I do this? Thanks, Miguel...more >>

Hi. I have a table that is a master table from which the user views ~300 rows at a time (rarely changing rows in a day). What I want to do is, when the user clicks on a row, to show related records from two tables, as 2 HTML tables side by side, (I believe inside a DIV panel) under this row ...more >>

I'm developing the site at http://www.medicorpmap.com. I created a warning that javascript is disabled and then registered a start-up script to hide the warning. This way, users will see the warning if javascript is not working. When I view the page, the warning is gone, unless I use FireF...more >>

<%@ Page Language="C#" MasterPageFile="~/Views/Shared/Site.Master" AutoEventWireup="True" CodeBehind="Modify.aspx.cs" Inherits="MyWebsite.Views.CollateralTypeAdmin.Modify" Title="Untitled Page" %> <asp:Content ID="Content" ContentPlaceHolderID="MainContentPlaceHolder" runat="server"> <h2>...more >>

I'm having a periodic issue on one of my sites with defacement: people are using some process or exploit to replace/deface pages. I want to know how exactly they are doing this, and what process or user is doing this. How can I best audit what user or machine process has altered a particular...more >>

I have a stored procedure that when called from SQL 2005 Management Studio takes less than one second to execute. The same SP, when called from .NET code takes about 13 seconds. I am using a SqlCommand object with CommandType set to StoredProcedure and I am passing arguments through the pa...more >>

Hi, I've drawn a table, with some colours as a calendar-schedule. I want to place labels at certain positions on top of that table. When doing so, the label is not visible because it is behind the table. How can I change this. When I set the colour of the table to transparant, then I do s...more >>

Hi, I want to add several textbox to my form during runtime: the code is very simple Lab = New TextBox Lab.ID = "A" & i Lab.Height = 200 Lab.Visible = True Lab.Text = "test" Lab.Attributes.Add("runat", "Server") ...more >>

hi there, i've currently moved from asp.net 1.1 to 2.0 and i don't get the new namespace thing: all pages, controls etc. in my web application are not wrapped into a any namespace as it was in 1.1. now here is my problem. i've got quite a view classes located in my App_Code directory. i'...more >>

Hi I have a menu with other elements below it. The submenu items disapear below the other elemetns on the screen. I have messed about with z-index, but dont seem to be able to correct the problem. In addition, I have noticed that when adding submenu items, an IFRAME appears, Any ideas on...more >>

I'm trying to get a reference to a ListBox inside a DataList without success. It always returns null. I need to have a reference to the ListBox in Load time in order to bind it to data. This is the best I can do: ListBox listBox = (ListBox) (((DataList)this.Page.FindControl("DataList_1...more >>

<given> When starting a new AJAX Control enabled site, a set of files are created. These are created -without- a master page. </given> To add a master page, I've been adding the master via add-new-item. However, there is no automajic addition of references etc. to already existing forms....more >>

In my wizard, the user is 'creating' a new project - really only inserting into a master table in the database. Once they've done this, I don't want them to be able to come back to that first page. At the very least, depending on the step they're on, I'd like to make that item in the menu dis...more >>

Hi EveryBody: I posted the following code two days ago when I face problem that my code could not upload large data or to be prices more than 4 MB. The code are : Dim arrayImage As Byte() = FileUpload1.FileBytes TextBox1.Text = FileUpload1.FileName Dim nStr As String = Me.TextBox1.Te...more >>

Hi all, I want to call a new process that sends email from the ASP.NET program. This process runs in background and does not affect the performance of the ASP.NET page .What I did was to develop a console application and complile it to have an exe file. In ASP.NET page I call this exe file....more >>

Hi, I m trying to get the last added sequence from an Oracle table with executeScalar, but it seems I m doing something wrong. Here's my query (that I use with commandType.Text (not a storeproc). DECLARE curval number; BEGIN INSERT INTO UTILISATEUR_GADGET (uiduser,instance,couleur,gadge...more >>

Hello Guys, Just curious over the fact if i can store Image Location in Web.Config and then how can i extract that location in HTML <td style="width:1%" align="left" valign="middle"> <img alt="" src="<%# image Location' %>/Images/lhw_logo_black.jpg" id=headerImage run...more >>

Does anybody know how to/have an example of using image verification of user input (i.e. the user has to enter the digits in an image as well as the normal input)? *** Sent via Developersdex http://www.developersdex.com ***...more >>

Hi Everyone. I'm running into a weird problem with VS 2005. I can no longer easily add web references. In Visual Studio, I right click "References" and choose "Add Web Reference". Then, in the dialog box, I type the location of the reference, "http://acme/acmeWebServices/". After a few se...more >>

Hello, I have made a Master Page that basically consists of a table with 2 rows and 3 columns. The first row spans all 3 cols to form a header. The first column in the 2nd row is being used as a vertical menu. The 2nd & 3rd columns of the second row are joined to make one large cell. So for ...more >>

Hello, I would like to ask about how to use web.config file jointly how to use machine.config. I'm going to explain my problem: I'm working with BizTalk Server 2006, but by means of web services. So, I have several web services and on each web service there is a web.config document with it...more >>