Hi All, I need to open Business Objects in asp.net (vb). I added ref : Business Object 5.1 Object Lib Below are the coding i use. Dim BOApp As New busobj.Application BOApp = Server.CreateObject("BusinessObjects.Application") BOApp.LoginAs("user_name", "password", T...more >>

I installed the frameworks, the webmatrix of Ms and the MS sqlserver. Now i whanted to install the store and the portal SDK but when i whanna configure this the see that IIS is not installed. Wat is IIS and where can i find it? Or what do i have to do, to make it work. Thanks in advance. ...more >>

I've built a dll component that is compiled from contains a number of generic classes, each in separate .vb files, that I'd like to use in several web applications. Currently I'm simply placing a copy of it in each of the \bin directories, but realise the best idea is to install in in the GAC. ...more >>

Hi all, I am posting from the web based forum on msdn.com. My question is, how do i create the heirarchical table like controls that this forum uses to display posts. Any tutorials, links and general information is appreciated....more >>

Building an ASP.net site - working O.K. Does other internet users require Framework or ASP.net files on their local machine to enable them to access the site? Regards Eric ...more >>

I have a program that fill 6 textbox on button click, but when using TypeOf my program is trying to also fill label controls which throws my array out of range. how can use TypeOf to only read textbox Control? Piece of Code: Dim I As Integer For I = 0 To Me.Controls.Count - 1 If (Typ...more >>

I have a small application which I'm trying to upgrade from asp to asp.net. I have an html form which I want to post to an aspx page. It works ok on my development machine (win2000), but when I deploy it to the server (Win2k3) I get an http 405 error (verb used to access this page is not a...more >>

What could cause the error:- System.NullReferenceException: Object reference not set to an instance of an object. Any ideas? ...more >>

Hi , We are develoed the .net application(asp.net, vb.net and sql server ). Till yesterday there was no problem with the application. Is was working fine. In our application we have one Lock and Unlock Button. When you click on Lock button, the page will turn into ReadOnly mode. When you cl...more >>

I'm going through a DataGridItem looking to find the text in a hyperlink column. It's not in mydataGridItem.cells(3).text. Where is it? thanks, T ...more >>

Hi, Is there a way to check spelling of user's input in ASP.Net web forms? TIA ...more >>

how can I reference a DLL in the codebehind (uncompiled) -- and not using VS ...more >>

Hi all. I'm using one PC/XP Pro as my development environment. Its IIS has one default web site, of course, which is the site I'm working on. When some feature is finished I deploy it to my "production" site which is hosted somewhere else. Very common situation, I guess. This app uses emai...more >>

Hi, Has anyone experienced the problem where validation controls stop a previously working page from submitting. Sometimes, when I move between my work machine and my home machine validation that was previously working perfectly just starts to bugger up the page. One normally happens ...more >>

Hi, I'm sorry for the double posting, but I haven't got any solution for this and I'm still puzzled by this KB http://support.microsoft.com/default.aspx?scid=kb;en-us;839521 that's saying this was solved on Service Pack 1 of .NET 1.1 when it didn't. Could any one give me a hand on this? Just g...more >>

dear sir, i couldn't understand the postback method in asp.net.plz help me. k.krishna murthy ...more >>

I have a lot of fields where people can enter in data. If they enter in anything with an apostrophe, this messes up the SQL query and errors out. I know I shouldn't allow quotes and apostrophes anyway for security reasons. So, as such, what's the recommended method for allowing entry of these...more >>

I have a funtion that works fine and dandy when called from anywhere in my app. It will NOT work when called from inside the class in which it resides. This is the function I'm calling: "getProductByID(productID)" from inside another method in the same class. See below. This line throws a...more >>

I have a VB .NET web application. I have a structure of data I want to keep throughout the whole session. Now I do it like below. Structure SMyStruct Dim number as Integer ...... End Structure Private Sub Button_Go_Click(....) .... Dim S As SMyStruct = Session("MyStruct") S....more >>

Hi!! I just want to create a composite control derived from a datagrid and a one or more button on top of the grid in a table. I already tried to put my button on the createchildrenControls method : Controls.Clear(); base.CreateChildControls(); // again, this will call Controls.Clear() ...more >>

Hi, There are times when Passport users can sign in, on an ASP.NET site, without being prompted for credentials. This happens, as far as I know, when Passport accounts are stored locally (or when users are already logged into MSN/Windows Messenger). How can I force users to enter their cred...more >>

Sir, I having problem in comparing two datalist which i binded with two different tables. 1. I want to compare each text in a cell 2. Then i want to change the forecolor of the text of the cell which is not equal . (Type your message here) -------------------------------- From: sekar s...more >>

(Type your message here) -------------------------------- From: jignesh shah ----------------------- Posted by a user from .NET 247 (http://www.dotnet247.com/) <Id>sXgZ+zgHykOAVIhvbVgIkw==</Id>...more >>

I am new to asp.net programming .I am unable to search any free ebook on asp.net using c#. As I am expert in C# programming. Please give me some url from where I could get some free ebook -------------------------------- From: ashok roy ----------------------- Posted by a user from .NET 24...more >>

(Type your message here) -------------------------------- From: Uma Shanmugam Everyone, I have a datagrid and it has a dropdownlist in the Edit mode=2EI= want to capture the selectedIndexChanged event of the= dropdownlist=2E I tried ItemCommand event and then realised that= it is fi...more >>

It is a little strange but I got 105 connections on the database of my new application. It sounds that each time, one user login, the connections always remains there for forever. I am always use microsoft application block for data access. Any idea where should I look for the problem??? ...more >>

I am trying to create an admin area for a web site using the authentication tags in the web.config file the problem is I do NOT want to restrict access to the entire site. How do can I require authentication for some pages and not others? Thanks, Justin....more >>

Hey all, I deployed an asp.net app that has only 2 forms in it to a hosting service. When I surfed to it on from xp machine that app worked fine. However, if I surf from a pc that has win98 on it but all the latest service packs on it, i can get to the first form but when i select a record ...more >>

I'm dimming a string at the top of my page so I can use it in several different subs on the page. I'm setting the text in one sub and then reading it in several. I'd like to also use this varable on postback. The catch is, since I'm dimming it at the top of the page, it resets itself on pos...more >>

Dear sir, I am about to finish a new asp.net application, I used a lot of ms sql stored procedure. Those stored procudure I think is the most important part of the application. Now I am about to distribute this application to clients. I definitely don't like them to look at my stored proced...more >>

I am consuming a web serivce from Amazon.Com. I have the following class which was autogenerated by VS.NET when I created a Web Reference to http://webservices.amazon.com/AWSECommerceService/AWSECommerceService.wsdl AmazonWebService.com.amazon.webservices.Item As you can see from the code s...more >>

Hi guys, i have the following code in Datagrid: <asp:TemplateColumn HeaderText="Delete" headerImageUrl=../../Images/i.p.delete.gif"> <ItemTemplate> <asp:CheckBox ID=Chk1 Enabled="True" runat="server" /> </ItemTemplate> </asp:TemplateColumn> when i run the page, i get the following error:...more >>

I have a project with one aspx page and one Crystal Report. If you pass the page a web datagrid it will print a report consisting of the datagrid headings and contents in report format. I would like to package this into a component or a control so that a developer could enable Grid Print c...more >>

I have the hierarchical menu structure for my site stored in an XML file. I have a page where a person can select from a list of all pages from a dropDownList. I'd like the list to echo the visual hierarchy of the menu. So, I'd like it to look like this: Home - Secondary - Secondary ...more >>

hi there, i have a strange problem. I want to programatically loop through each control on a page, but am having issues. my test example: 1. header.ascx - the ascx control finds all the child controls no problems 2. default.aspx - i dont find any controls that are placed directly on...more >>

Sat. Oct. 30, 2004 3:25 PM PT I want to detect, if user has close the browser, (after logging to my site), that user has closed the browser. How to achieve it ? I want to know this close action on my server-side code. Because if he logout by clicking on Logout/ Sign-Off button it simple to get...more >>

Hi Guys, I have set the column size in datagrid to particular %age. Some of the text going in those cells exceed the column size and therefore wraps into the second line. Is there any way i could explicitly cut the rest of the line so that it fits in one line? Thanks Manny...more >>

I need to dynamically add an html control to a web form. What I have, thus far, adds the control to the page, but only places it after the closing "</html>" tag. System.Web.UI.HtmlControls.HtmlInputHidden h = new HtmlInputHidden(); h.ID = "FIELD1"; h.Value = "Value1"; Page.Con...more >>

How can I encrypted data sent across my website from web forms without using SSL? Such as on Login the user enter "EmailAddress" & "Password" and Simply Registration Form in which the user creates a Password, FirstName, LastName, etc. I see site like Careerbuilder and Monster allow user to re...more >>

I have a page I created that says "Session setting up, please wait...". I use this page to setup all the information needed for the users session (this could take 10 seconds or so). The problem I'm having is that the page never displays. Is there a way to get the page to display? I tried doi...more >>

When VS.NET creates a web.config file it writes a default <authentication mode="Windows" /> entry. Let me see if I got this right... 1.) It does so because I am running locally and my local Windows user account is being used by VS.NET leaving me a bit confused as when an application is run ...more >>

Hi, I have an ASP.NET website that crashes under heavy load. I use a SQL Server DB. I get around 5500 hits per day. I keep getting the timeout expieried connection pool error. Sometimes it even throws and error about a DataReader connection being already open even though I only use Data Sets...more >>

Hi, Where the application variable's are stored in case of WebFarm scenario. Is it handle the application variable also like session variable like out process? Regards, Pradeep ...more >>

Hi I'm trying to set an error page so that when a user tries to reach http://www.domain.com/folder they get sent to my error page because the page requested is not managed by .net_isapi i can't use the web.config to do so i tried to set my 404 default page to an asp page (404.asp) w...more >>

Hi, I noticed in a sample app source code that the app made use of a class for example a user class and then had the user objects that got created stuffed into a user collection. I was wondering why do they do this if the user object that was created existed for the life of the object why...more >>

I'm Creating multiple custom unique namespaces within the same web application. Using VS.net do I still have to compile each namespace into an assembly separately using the vb.net 2003 command prompt, then reference the assembly to the web application. *Remember I'm creating the namespa...more >>

Hi, This is perhaps not the right forum to discuss this matter but it's about the sample library of VS.NET2003. I have a swedish OS Windows 2000 Professional and accordingly all messages are given in swedish. So if some swedes are watching this thread, they'll understand, to the rest of...more >>

Hi all, After I update to .net service pack for 1.1, my aspx website doesn't work!!!! the return error is Server Error in '/' Application. -------------------------------------------------------------------------------- An error occurred while try to load the string resources (G...more >>

I have a table that stores the content for a web site I'm making. Each one has a unique ID so I can grab it via the querystring. Since it's being done via a query string, I didn't want to use default GUIDs, since they're just really verbose. So, I'm just making my own. What's the best way ...more >>

Hi, We use ASP.Net datagrid paging a lot and we have been experiencing "Index out of bound" error messages when we click on rows of datagrid on differnet pages every now and then. The problems do not apear to be consistent, they could happen anywhere, anytime. We only use datagrid's defa...more >>