Hi, I'm having a bit of trouble. I want to create a number of controls on the fly. They are all the same control type. How is the best way to do this? I have a name I can assign to them so I know how to reference them, but I don't know how to create them. Thanks Hayden ...more >>

Hi all, I am making a project. This is project is having a number of types of members. These members have different access to each page. E.g. at any page a button will be visible to some peaple while invisible to some ather peaple and this page will not open to some members. Please let m...more >>

Hello, It is possible to set a high value in the web.config file, to prevent request timeout for a very complex pages that take long time to generate: <system.web> <httpRuntime executionTimeout="300"/> But, I do not like to keep such a high value as a default. I better keep there a ...more >>

Hi All, I can successfully specify access levels to folders and files with no problem through web.config. In my application I have 2 folders off root: /Admin/ /Members/ When a person tries to go to /Admin/default.aspx they should get redirected to /Admin/login.aspx Similarly, when a pers...more >>

What is the procedure to upgrade an ASP.NET 1.1 project using IIS to an ASP.NET 2.0 project using File System instead of IIS. With new company PC's developers are no longer allowed to load IIS. So how do I move a 1.1 web site that was built using IIS to VS 2005 using a File System instead of I...more >>

Just to prove to Ken that I really hate the US...not! GO GATORS ! Now we'll see who's really No. 1. It's going to be a great game... Juan T. Llibre, asp.net MVP asp.net faq : http://asp.net.do/faq/ foros de asp.net, en español : http://asp.net.do/foros/ =========================...more >>

Hello, Is there any way I can intercept the session timeout exception, and 1) Run some code routine, ie log the error and it's context 2) Show nicer output to the user Please do not suggest to increase the session timeout value, or write a code that doesn't loop. No fools here. There are p...more >>

Hi: Can somebody provide me samples on how to create a dynamic CollapsiblePanel using ASP.NET AJAX Toolkit. Any points are highly appreciated. Thanks, GJM ...more >>

Dim _x as string I get an error when I do the following and can't figure out why. reader.GetValue("X") is a null value in the database. _x = IIF(reader.isDBNull(reader.GetOrdinal("X")),"",reader.GetValue("X")) although if I do this I receive no error (which makes perfect sense) _x = ...more >>

Hello: my problem resides on the following, off course I do dataBinding to a gridview by a class created under Vs2005 c#. I do databinding to my gridview smooth and works fine when i call the method to databind to my gridview, but when I allowPaging = true by code or by designer, and after ...more >>

in asp.net 2.0, i have a link buttonand want to change the forecolor in a mouse over event. how can I do this? -- moondaddy@noemail.noemail ...more >>

I am developing ASP.net projects for an Intranet application using Dreamweaver MX. My questions are: 1. I have had book Dreamweaver MX HOT. Where can I find more information or books for ASP.NET development using Dreanweaver? 2. Is there something I need to know between Intranet and ...more >>

Hi, In my web form i have problem that I have to click twice a button for the code behind to be executed!!!? Why!? ...more >>

Hello, Is there a way to determine if a user has navigated to a page by clicking the back button? I've got a page that dynamically generates a form and submits it, the problem being that clicking the back button has the effect of resubmitting the form. I'd like the back button to work if at a...more >>

Apparently, I can't do: Dim da2 As New OleDb.OleDbDataAdapter("Select PR, Convert(varchar,getchar(),1),F1, F2, F5, Sum(F4) from temp .... I am getting this error. 'undefined function "convert" in expression' This is how I convert my dates to mm/dd/yy format in my Sql Stored procedu...more >>

ASP.NET 2.0 I added this to the web.config of my webproject: <membership defaultProvider="SqlProvider"> <providers> <add name="SqlProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="LocalSqlServer" requiresQ...more >>

I have a gridview on another page with a column that will link to this page. I'm flirting with design options, but am considering a template field with hyperlink navigateurl that includes a query string ? search=mydata container. My question/challenge, is that I want to use that query string ...more >>

Can I have data on Gridview column as a link that runs a row command and/or a subroutine/function in the vb.net codebehind? I thought about asp:command, but don't see where I can bind my data in this? <ItemTemplate> <asp:Command ID="View" SkinID="Button" Text="View" CommandName="View" r...more >>

need use today's date for <asp:RangeValidator> How I can use now() in MaximumValue? ...more >>

I have a gridview with data that's a link to another page. I want to pass search information to the called page, but I don't want that query string to remain in the address line beyond the initial call. Say my like looks like this, mypage.aspx?search="whatever" should my users make a se...more >>

I have an asp.net 1.1 web app written in C# and running on IIS6. The app loses session state information if I log in and then leave the webpage for say, 45 minutes or so. I have configured the authentication section in web.config to allow for a timeout value of 120 (forms authentication). And th...more >>

hi all on our IIS6 we tried to update the asp version of a particular website from 1.1 to 2.0. Leaving other sites on the same server as ASP version 1.1 But when we go to the client and check our other sites from the same server, it's not able to do so or saying that famous msg, "Page ca...more >>

How do you center a table in visual studio 2005? It used to be align=center but now it tells me it is an out of date method. ...more >>

So I started using Expression Web recently, and found its interface very much like VS 2005. Moved around within it just fine, etc. But then I started getting into some heavy ASP.NET programming, and found that VS 2005 was able to handle things like Events much easier. However, switching bac...more >>

Hi, I need some help or direction. The website design I want to implement has a login and menu pages (root website.) The menu directs access to sub-websites (which are themselves separate applications). The sub-websites need session information from the root session. I am looking for a wa...more >>

My menu is bound to xmldatasource. I would like to call javascript function when menu item is clicked on. Is this possible? What information do i need to add to the xml file to make this possible? Thanks ...more >>

I'm using a DataAdapter to fill a DataSet to display a list of items in a custom way. I'm not using the GridView or any server controls like that. This is my code: <code> SqlConnection sqlConn = DatabaseControl.Database.GetConnection(Globals.dbConn); SqlCommand cmdTitles = new SqlCo...more >>

I set up a regular expression validator on my web form to make sure users were putting in correct time format but I can't seem to get it right. The problem is that I need them to input a time based on the 12 hour clock. This regular expression works fine: ^([0-1][0-2]):([0-5][0-9])$ How...more >>

Hi there, I am trying to dynamically add rows of dropdownboxes the number of which is picked by another dropdown box and although the code is being processed would not add dropdownboxes to a div. Here is the code: Protected Sub ddlMentHowManyChildren_SelectedIndexChanged(ByVal sender As...more >>

After auditing feature/function stuff I've narrowed the candidates to the three following vendors: Infragististics Net Advantage Telerik radAjax Microsoft ASP.Net Ajax Of the three I'm leaning toward Teleriks product however any additional insights would be appreciated. Rick ...more >>

I've got a gridview with BoundFields and TemplateFields and a linkbutton with a CommandName="Select". When I click on this linkbutton the TemplateField objects disappear on postback but the BoundFields still have their data. Also the SelectedIndexChanged event is never hit. Why is this happen...more >>

Hello, I'm creating a web app that needs to provide some simple, read-only access to an Oracle database using SELECT statements. What I am curious about is which provider (System.Data.OracleClient or ODP.NET) would be a better using in this instance. The Oracle database itself resides on a re...more >>

If I create a <div> and specify that I want the font-size to be 1.2em for instance, why do the <asp:> controls not follow this rule if they are contained within the <div> statement? How/what do I need to do to get them to follow this rule? Am I forced to place a CssClass on each control? ...more >>

I have a Gridview that has 10 columns. I have a condition where I need to hide 5 of them but I'm not sure how to hide a column. I can hide a cell ok in the row databound event but not sur how to hide whole columns (I assume before databound). Thanks. David ...more >>

Hello, I am using the Microsoft CreateUser control for my users. It stores the password as well as the answer to the security question in Hash format. I need to know how I can write my own code to compair the Hashed answer with what the user types in. I know I cannot un-hash the answer. ...more >>

I have a need to translate a web page from english to spanish. Is there anything in .NET framework that does this? -- Chris Davoli ...more >>

I have now confirmed that my application level objects are being killed during worker process “recycle”. I was going to write some code to re-create these objects at the Application_Start event however that event doesn’t fire until the next request to the web site. The trouble here is th...more >>

is there any way to find out to find out after PostBack that which event forced the page to post back. for example when I click on the new page Index on grid, can I find out on the Page_Load method that due to Clicking on new page Index this post back has happen ...more >>

hey all, i learned how to make simple pie charts using code like the following from an article referenced at the end of post: For i = 0 To yaxis.Length - 1 currentangle = yaxis(i) / totalAng * 360 g.FillPie(New SolidBrush(GetColor(i)), 100, 40, 150, 150, s...more >>

Is it possible to use forms authentication against an OpenLDAP server ...more >>

Quick question, For debugging purposes I'd like to ouput the entire xml file to my default browser. Do I need to traverse the xml structure (info xmlelement) myself or is there a standard api that does this for me? <%@ Page Language="c#"%> <% Server obj = new Server("localhost"); ...more >>

<form runat="server"> automatically adds <div> tag to code contained within. Is there a way to stop that? Mixing block-level elements with inline-level elements messes up the HTML becasuse that is invalid for a strict implementation. <span> is in-line-level and <div> is block-level. I don't ...more >>

We use Windows 2000 and .NET Framework 1.1 - we get the following error: ASP.NET DATAGRID EDITING SHOWS ERROR : =============================================== Action canceled Internet Explorer was unable to link to the Web page you requested. The page might be temporarily unavailable...more >>

hi everyone! i want to get the ipaddress,and the country name of a webpage visitor,using asp.Net(C#).if anyone knows about it,plz rply me. thanx in advance. ...more >>

Hi there, I'm using VS 2005. During installion (at the end of installation) it asked for which IDE interface would you like to use like Web developper, Visual Basic 6, Visual basic.NET etc. I'm not sure which one I've choosen but I don't see the DEBUG/RELEASE dropdownlist box anymore. I'm sur...more >>

Hi all, keep getting the same error for an unknown reason ASP.NET 2.0 SQL2000 There is already an open DataReader associated with this Command which must be closed first Anyone point me in the right direction? Regards Simon Gare The Gare Group Limited website: www.thegaregro...more >>

This is how I clear all cookies/give cookies/detect cookies am i doing it the right way? Somehow or rather, i would hit an object cannot be instanisiated from null or something whenever it tries to read cookies Clear cookies: Response.Cookies.Clear() Dim ck1 As HttpCookie = Request.Co...more >>

ASP.NET 2.0 The code below doesn't set IsApproved to true. I mean that I've debugged this code and usr.IsApproved actually get set to true. But when I quit the application and in VS2005 I start "ASP.NET Configuration" then I still see the user without the "active" column checked. To me it l...more >>

hi guys. In my project, now I am using a asp.net login control and a customized membership provider to do the form authentication. Now I want some function that user can skip the login form and be authenticated and login the system automatically base on the username and password already in th...more >>

Hi, If an E-coupon is limited to one person, are there ways to prevent it from printing more than once? Since on the print dialog, user can print multiple copies. Regards Posted Via Usenet.com Premium Usenet Newsgroup Services -----------------------------------------------------...more >>

Hi, I could add a boundcolumn to gridview using this BoundColumn bc = new BoundColumn(); bc.DataField = "ProductsName"; bc.HeaderText = "Product"; gridview1.columns.add(bc); What I would like to ask, how can I perform this with TemplateColumn? I have a problem to bound template column to ...more >>

I hope logon to hotmail from our pages, how to call hotmail and transfer parameters (username and password)? Thanks in advance. Eric zszEric@hotmail.com ...more >>