Hi I have a lot of rows in my page (see below a sample). How can I make 3 rows invisible/visible at the same time in a group instead of row for row? Is this possible? <asp:Table id="Table1" runat="server" Width="824px" Height="248px"> <asp:TableRow> <asp:TableCell ColumnSpan="4"> <as...more >>

I have created an ActiveX control using visual studio 2003 (c#). and i have the following 2 problems: 1. how can I make a setup project for the ActiveX control that will be lunched from IE. 2. how can I make the setup program triggered from the aspx page to install the activeX....more >>

Hi, My requirements are 1) There are predefined Headings (Heading1, Heading1.1, Heading1.1.1 and ....) in database and one set of these headings is called Template1 and another set of these headings is called Template2 and so on. 2) User login and selects a template and selects the content....more >>

Hi, I am currently looking for a Content Management System for one of my project in ASP.NET. Here are the requirements: * web based content management * ability to enter content/fragment in a structured way (mixture of plain text input fields, drop-downs, radio buttons and rich text fi...more >>

Here's a dumb question from a learner: In a datagrid in a web page, how do I right justify a column of figures? I bet its easy once you know. John Wilson ...more >>

I am adding a Label and a Textbox server controls to a cell in a table. The code is in Page_Load event. In stead of getting one for each of the controls, I am getting two for each. It seems that the event is fired twice, because I put Response.Write() statement in there, they are output twice....more >>

Hi everyone: I have a particular situation where I'd like to serve up the content of essentially static html coming out of a database for a website. I've created a generic user control to actually handle retrieving the html text and I've overridden the RENDER method to render the html at ...more >>

Is there any class method that can build a url with command args? I know that I can do it by hand, but I would like to do it with a collection of name/value types like the Style and Attributes properties for Controls. I.e., Instead of Page.Response.Redirect("SomeUrl.aspx?Arg1='a'&Arg2='b'&Arg...more >>

Hi I retrieve data in a seperate function and store the retrieved data in a session object. When I return to the calling routine my Session object is gone!! what could be wrong?? ch Jim ********************************************************************** Sent via Fuzzy Software @ http:/...more >>

Is there any Web Application I can buy that let me update and edit the Active Directory info?? For example, we want to give H.R. lady the power to edit people's title, their manager, phone number, but of course not limit her to delete or alter some other sensitive information. Although...more >>

How do I do this -- David ...more >>

I have a web form that is a child of a Master Page. It is a login form for forms authentication. When you fill in the username and password box and press ENTER it doesnt process any of the VB.NET code it sits there doing nothing. I've tried some of the solutions on the internet but they do...more >>

Hi I'm about to upload my site and I have switched to release version. Is that enough or do I still need to disable <compilation defaultLanguage="vb" debug="true" /> the debug="true" in the .pdb file? Is the .pdb necessary for the release version? Thanks a bunch. Dara ...more >>

Does anyone have suggestions on the best way to check if a user is logged into asp.net web application? We are not using forms authentication. We are authenticating our users against active directory. I some people use the database to determine if a user is logged in between web pages and...more >>

I'm working for a company in Houston developing a web application. At one point in the code, we have to refresh the page, but save what checkboxes have been selected. Since these checkboxes are created programmatically according to configuration files, they cannot be asp checkboxes. To do ...more >>

Hi. Almost every time I run Copy Project to copy my application to my web server I receive the following Compilation Error. Could anyone suggst how I fix this? Thanks. -------------------------------------------------------- Compilation Error Description: An error occured during the comp...more >>

I have a web app that uses StateServer to track session. It is cookieless (e.g. session ID in the URL.) We have run into a problem that is like such: we have a page that has multiple frames on it. All the frames point to relative pages except one which points to a specific IP, but it is an IP th...more >>

How can I extract the path argument info in ASP.NET (using VB.NET)? Examples my Main.aspx form is linked using "Main.aspx?CallFrom=MyApp" I want to be able to extract the name/value pair "CallFrom=MyApp" from within my Main.aspx? Is this possible? Thanks, Rob. ...more >>

This is a hard one for me, I am fairly new to C#/ASP.net and need some suggestions! I have 3 controls on a page, if control 'ivtshp' has a value it is valid and requires 'ivrng' to have a value. And if 'ivsurvnum' has a value then it is valid. But ivtshp/ivrng and ivsurvnum can't both ...more >>

Say you have a webform with some fields and a button on it. When the user clicks the button, the buttonclicked event gets fired on the server, it does some processing, which includes creating some db records, and then redirects the page. What is happening sometimes is that the server is a ...more >>

Hello, How to create a Template Column with an Image in a datagrid from my VB code? Thanks, Miguel ...more >>

Hello, Currently my application has three tiers- 1. Presentation Layer (Asp.Net / Win Forms/ Pocket PC UI.) This predominantly contains User Controls, Custom Controls and Win/Web Forms. I have one base form and I inherit from that form. All validation is done in this tier. There is ze...more >>

I followed the information in a previous thread, but i'm having problems. I have a couple dropdownlists and a submit button on my form. The user selects choices from the lists and clicks the submit button. The app then places the data requested into a string variable. I want to send this da...more >>

I have to store the icons in System.Windows.Forms.ImageList.I have to read icons from a icon directory... Which class from System.Drawing is best suited for Working with the images(icon)? System.drawing.Icon OR System.drawing.Bitmap and Why ..... ? -- ___________________________...more >>

Hello, I have a question about the lastest version of the portal starter kit. In the old version, the configuration of the portal was defined in the database ("module" table). In the current version , all the configuration is in a XML file. My question is Why did the author make this evolution ...more >>

I'm serving an MP3 file via a BinaryWrite from an ASPX file. If I have Content-Disposition set to "inline", WMP opens as expected but hits my ASPX page 3 times and then finally play the file. This is not desirable because the impact on the server is idential to that if 3 different clients hit ...more >>

Hi there, I have just written an applcation in asp.net. In testing i have found that the enter key press on a button does not fire a javascript confirm prompt. is there anyway i can get this to fire the event when the button is selected and enter is pressed. basically i want code to check...more >>

This seems like a bad idea, but I'm having trouble identifying why. With an ASP.NET application I am using Windows Integrated Authentication. The aspnet_wp.exe runs as 'machine' per the processModel element in machine.config. By creating a domain\machine$ user in the database, I can successfully...more >>

Say I have main.aspx, that opens dialog.aspx in a browser dialog type window. User clicks "search" and a list is populated in dialog.aspx. I would like to be able to have the user select a few items from a list box, then be able to click an "ok" button and have the selected items passed back t...more >>

I have a navigation user control navig.ascx that redirects to respective pages based on webcontrols.linkbutton clicks using response.redirect. I would like to control the look and feel of those link buttons. Once I click the button, I would like to make it bold using instructions like li...more >>

Does anyone know how I can compress images from an asp.net app on the client before they are sent to the server. I can compress them once they are on the server fine with GDI+ functions etc but when I try any code to not have the whole image sent to the server first it won't work and I can see...more >>

Hi all, I'm developing a ASP.Net application. The most important future is to generate PDF files that MUST BE saved on the disk (of the server). To achieve this goal I set write permission on destination folder using "Windows permission". Is possible set write permission using Web.Config...more >>

I fully admit to being a true nubie, so be kind. I've somehow screwed up my IIS 5.1 after installing ASP 2.0.50215 and testing some basic ASP pages. I receive a Forbidden message which appears at face value to be a permission issue but I'm running MS Visual Web 2005 with administrative privle...more >>

I keep getting this error now: Could not copy temporary files to the output directory. Now i searched the web and found the same two solutions: 1. Set copy local to true 2. Check for extra backslash in path name Neither solutions work for me. Info: Vs 2003 7.1.3088 ..NET 1.1.4322(SP1...more >>

Hello, I need your help adding user in Active Directory from ASP.net website. Could any one provide me the complete code for the html page. As this is my curriculam project and I dont have any Idea about ASP.net Please Help Thanks in Advance....more >>

Hi My question is about javascript function WebForm_DoCallback. This function performs callback request. But the thing is that if I use Mozilla, I can't send anisochronous request. XMLHttpRequest supports anisochronous request as well as IE, but implementation of WebForm_DoCallback doesn't al...more >>

When I view my index.aspx page any time after the first time, I recieve the following error: [HttpException (0x80004005): Multiple controls with the same ID 'TitleBanner:_ctl0' were found. Trace requires that controls have unique IDs.] System.Web.TraceContext.AddNewControl(String id, St...more >>

Hello everybody. I'm developing a class library project. I want a method to return the path where the compiled .dll file will be placed. I try with the Environment.CurrentDirectory property, testing the class within an ASP.NET application, but it returns the path of the aspnet_wp.exe process ...more >>

Hi there I am used to doing my asp.NET development exclusively for intranet sites where I have full access to the IIS / SQL machines... I have a situation where an application needs to be run on an ISPs Server and I am having more than a little bit of difficulty - hopefully someone will exc...more >>

I have this checkboxlist out side a Datalist below:- <asp:checkboxlist id="chkList" AutoPostBack="True" Runat="server" DataValueField="ProductFeatureID" DataTextField="Feature" OnSelectedIndexChanged="Check_Clicked"></asp:checkboxlist></ And the event that fires after when the checkBoxList ...more >>

Hi, How can I return a DataSet from oracle stored procedure(that returns for example, the customers from Brasil) to my ASP.NET application In Sql server is easy.. and seens like this: ------------ into sql Procedure SP_cursos (@categoriaID Int) As Select ds_curso from curso where...more >>

Hello, I am declaring a variable in my aspx.vb code as follows: Public Class catalogue Public productid As String Private Sub Page_Load ... I have an image button where I call the following function: Public Sub MyFunction(ByVal sender As Object, ByVal e As CommandEventAr...more >>

Can anyone suggest a reliable hosting provider? Our current provider has been experiencing a lot of down time lately. I'm looking for an ASP.NET hosting provider that: 1. allows remote SQL Server access using Enterprise Manager and Query Analyzer 2. high uptime 3. phone technical support ...more >>

Hi, How can I bind data to System.Web.UI.WebControls.Table control ? I put a Table objet in the Form. Then I create Table object in Page_Load (I fill Table with data), and then I'm trying to bind data from CS code, to Table object in the Form. ASPX ***** <asp:Table id="table" runat="ser...more >>

Hello, I have a BoundColumn in a datagrid. The DataField must be created using the Session("culture") value. Shoudn't this work? <asp:BoundColumn DataField='<% "title_" & Session("culture") %>'></asp:BoundColumn> What is wrong? Thanks, Miguel ...more >>

Hi, I'm getting a file not found error - looks like the app is looking for a file called 'fuhnxrfp.dll' or 'fuhnxrfp.exe'. Does anyone know what this file is? I can't find a reference to it anywhere.... Here is the Assembly Load Trace: === Pre-bind state information === LOG: User = N...more >>

Hello, I have been assigned the task to design the audit trail for the ASP.NET web application. I don't know what the best practices for such audit trails are. Our application one dedicated user name and password to perform the database operations. I need to capture all the operations which are ...more >>

Hi, I created a base class for my project from that all other pages inherit. Within this page in the OnLoad event I set some session object variables. My intention is that first of all the OnLoad event is fired on each page load and then the specific Page_Load event of the specific page. ...more >>

Hi All, I have developed one web site in ASP .Net 2.0 Beta 2 and published (deployed) the same in my local IIS. Now if i am trying to access the same site, then it is giving me an error as follows: Server Error in '/HotelInput' Application. -------------------------------------------...more >>

Hello, I created a datagrid with: AllowPaging="True" PageSize="2" The page size is correct and I see the navigation buttons "next" and "previous", however when I click "next" the datagrid doesn't change to second page. Why? Thanks, Miguel ...more >>

Hi I have built a wizard object with Panels in ASP.net. I store data in the first panel which are used in the second. The Panels contain usercontrols in which data is stored through Session variables. The problem is that session data just disappear when I go from the first to the next panel. ...more >>

Hello, I have an Access database table where the field [price] is of currency type. What do I need to do in my datagrid so that the price column always display the price number in such a format: 10,032.45 € Thanks, Miguel ...more >>