Hi ! How do I access the following spillerID and Session["Session_player"] from another *aspx page in my application? <ItemTemplate> <a href="player_details.aspx?spillerID=<%# DataBinder.Eval(Container.DataItem, "PlayerID") %>" target="_parent"> <%# DataBinder.Eval...more >>

I'm getting an array of bytes returned from a web service representing a jpeg image. How can I display this on an asp.net page? The Image control seems only to take an URL as a paremeter. Olav ...more >>

Ok, so I am a bit new with asp.net. I have done everything to import the com object correctly in ASP.NET and the following line works like a charm. Dim MeSrvCtrl As New MeSrvCtrlClass Why does the following line not work? MeSrvCtrl = CreateObject("MeSrvCtrlClass", Myserver_name) ...more >>

Hello Everyone, I am using Form Authentication Mode to authenticate users of my website. I have specified user list in web.config file. I have created a login form and a start page. Problem is login.aspx is not redirecting to my start page and it shows the login page again and again. I have no...more >>

I have some transarent gifs (actually PNG files) that are not working in IE. They work fine in Netscape and Mozilla. In IE the following shows a grey border around the figure (which should be transparent. <asp:ImageButton ID="ExpandButton" runat="server" Font-Size="2" ImageU...more >>

I am looking for a good free open source datagrid. The best one I have seen so far is hierargrid. Any others? John Dalberg...more >>

Dear All, We have just ported our applications to .net 1.1 from .net 1.0 and updated all our WebServers to .net 1.1...we are typically using IIS 5.1... We have observed that when a directory is created under the Virtual directory (not under bin) f.e.x. if http://pc_jack_lt/StockRatio/ is my...more >>

I have a form that had a text control. When I deleted the control using the Design surface, it was deleted but the text behind was not. Somewhere in the code behind, I referenced the TextControl, because this line of code failed to be removed by the designer (protected System.Web.UI.WebControl...more >>

Here is the test case: Create a new asp.net project. put a file - test.pdf in the web application directory. add a a button and a hyperlink to webform1.aspx The hyperlink - simply links to the pdf. The button - simply opens the pdf, reads the data and writes it to the response object - co...more >>

I'd like to reference the SQLHelper.dll from the Microsoft Application Data Block. I've created an installer which installs it into the GAC. From reading articles, I've noted that the GAC enumerates by path; hence, you cannot reference your own assemblies in VS.NET (lame!) The way to do it for...more >>

Hi! I am trying SOAP with DIME attachments in web services. The web service sends the file as attachment say "test.doc", and the client has to read that and populate it in a textbox control. I had asked this question earlier, and got the reply that the data is tranferred in binary format on t...more >>

In a code class, why is this line resulting in an error message about needing a declaration ? System.Web.HttpContext.Current.session("msg") = "xxx" ...more >>

Hi all, I have develop a web page and there are 4 textbox on it. I have put 4 validation for these. Issue is that If I have request this page and submit form validations are not working. But I have put other computer then try again. It is working... I have look source from "view source" se...more >>

Right now, I'm pulling data from a db, attaching it to a ds, then navigating the ds to build HTML to spit out to the page. My calls to the individual columns are like this: ds.Tables(0).Rows(rowCount).Item(1).ToString) This works but as I change things, it gets a bit akward to have to keep ...more >>

I have a web service which is a subfolder of my web site. Each with their own web.config. I added a httpHandlers element to my web.config for my web site and now the web service comes up with an error: Parser Error Message: File or assembly name LspWs, or one of its dependencies, was not foun...more >>

I'm creating a table that contains multiple records pulled out of the database. I'm building the table myself and passing it to the page since the table needs to be fairly customized (ie, a datagrid isn't going to work). On this page, people can update a variet of records. On submit, I want t...more >>

Hi, I'm having a problem similar to the one that's stated in this KB http://support.microsoft.com/default.aspx?scid=kb;en-us;839521 When I'm posting a page to itself with the bool value as true it falls into an infinite loop and later a StackOverflow Exception. I need to do this and not a Respo...more >>

Is there a way to tell it to go to the first textbox on the page? I would like the user to start off at the textbox on my page instead of having to tab down through my meu to get to it or to have to use the mouse to get there. Same with the DataGrid. It would be nice to be able to go dire...more >>

I have some nested DataGrids in my Datalist. There could be 20 datalist items. If I scroll down to the 18th item and expand it to show the DataGrid, the page always goes back to the beginning of the page instead of going back to the same spot on the page or move the page up to show the gri...more >>

Is there a way to go into the edit mode by just clicking on a field in the row of the DataGrid you want to edit? I would like to "not" show the Edit button when I show the grid. I would like to show the text boxes or dropdownlist by just selecting the field. Is this possible? Thanks, ...more >>

Hi, Can I change the layout and style of a TemplateColumn at run time to display information differently base on one of the fields of data. If the item is labled as urgent the title my appear Red instead of black, a Link may take you to a different page depending on the type of item and so on....more >>

I need the current window stay on focus. The user will have to click on exit button to exit the window. How can I do this in asp.net in C#? Thank you ...more >>

Hi How can I limit the number of results returned from and SQL database to a datagrid. Ie I only want to return the latest ten news items for a news and events page. Thanks Kenneth ...more >>

I have grabbed a menu from a javascript site ( http://www.dynamicdrive.com/dynamicindex1/topmen3/index.htm ) and added to my page. The problem is however the dropdown comes down on top of text and input boxes , as you would expect and desire, *but* behind dropdown boxes on the page. Surely...more >>

Hi! I have a little problem an qeustion. In .NET Windows Forms I can do something like that: - i have forms - Form1 Form2, on first form i have TextBox1 control on 2nd form I have Button1 control - on second Form i can acces data from Form1 like that: for example: MessageBox.S...more >>

Hi, I have a web site that ASP.NET that I am trying to stress test under a number of different scenarios. This site uses forms authentication and each user of the system cannot be logged in more than once (generates login failure message). I would like to be able to setup ACT with 20 us...more >>

How can I check in real time whether a link is valide or not? I am thinking to use system.net.webclient to connect directly to the web server. However, that will get all the content of that webpage which may takes some time. Is there a way to only get the header info of that webpage which is e...more >>

Why does SmtpMail.Send throw an exception if the MailMessage's BodyFormat = MailFormat.Html? I've searched all over the place and cannot find a solution anywhere. I am running this on Windows XP SP2, and IIS's SMTP and WWW servers are installed. Here is the error trace: System.Web.HttpExcepti...more >>

Hi, I need to tell a checkbox list that if two of the items have been checked, to uncheck themselves. I need help! Thanks :) ~Chelimar...more >>

Hello Experts. I use windows authentication in my ASP.Net application. I have disabled the anonymous access for my web site in IIS. I get a windows authurization dialog box (the grey box), wherein i can enter the correct userid and password to access the page. I want to display the user inf...more >>

Hi, is the a way to prevent aspnet process to restart after web.config is modified? like, waiting for all sessions to close, or not restart at all ? Thank you, Daniel ...more >>

Hello, I want to be able to reload a DropDownList when a TextBox changes its value. So I set the AutopostBack property of the TextBox to true and in the code behind I do something like: if(IsPostBack) { if( ((TextBox)sender).ID == "myTextBox" ) myDropDownList.DataBind(); } ...more >>

How to find all user controls (ascx) loaded on a Page? ...more >>

Hi, Please help me with this.. I am trying to use Forms Authentication in a sample project. I basically want to have two folders in my application , one in which I store pages that can be accesed without authentication and one which can be accessed only by authenticated users.. In my An...more >>

Hi I have an application using asp.net that I am running on my PC. The web form has a text box where you can enter a name for a new Photo category then click on the button. The code is intended to create a new directory under Photos such as "Relatives". However, I am getting the foll...more >>

Hi, where i can find good sample code for asp.net beta 2?? I have download Visual studio web express and want start to play... many many thanks Luigi...more >>

Hi, I have the following template column inside a datagrid: <asp:TemplateColumn> <ItemTemplate> <a href="#" onclick="window.open('Respond.aspx?CaseNumber=<%# Databinder.eval(container.dataitem, "CaseNumber") %>','newwin')">Respond</a> </ItemTemplate> </asp:TemplateColumn> This is fin...more >>

Hi We use few .xml and .xsl files in our web application and we found that these files even though fairly static gets downloaded to the client's machine everytime the page is refreshed. Is there a way we can instruct so that these files only gets downloaded to the client's machine if there ...more >>

To insert a record in a Ms Access database and be able to retrieve the newly created ID (autonumber) I used the code below (code 1). Now, the problem is that this is not very secure and that, if for example an insertion contains a ' or a " this code fails. It is much better to work with @parame...more >>

So far into my forray into .NET I have not had to format strings... until now. I have a stored procedure that returns a decimal value that looks like this: 12345.1234. I would like to format it to look like this: $12,345.12 The formatted value should be rounded to two decimal places. The ...more >>

I have two scripts that take long time to run. One take about 10 mins, and the other takes 15 hours. By setting ...more >>

Does anyone have suggesstions for ASP.NET deployment best practices. This is in the context of a large organization where developers do not have admin access to web servers. The idea of buliding msi packages for each deploy seems difficult to implement because the server admins do not have t...more >>

Hi, I have the following problem : at my work I'm creating a web-application using VS.NET 2002 on a WIN2000-server. Everything works fine there. Now when i take the complete directory that holds all the files to my home where I want to continue the application, I have the following : ...more >>

Hi, I have a page form where form elements are created dynamically using Javascript instead of programatically at the code-behind level. I have problems accessing the dynamically-created elements and would like to seek a solution for this. I had looked through several articles for access...more >>

Hi... I have an User Control that is loaded with Page.LoadControl(). It works fine, but the code in the .ascx file never runs. an example: control.ascx ------------ void Page_Load(object sender, EventArgs e) { myDiv.InnerText = DateTime.Now.ToString("d"); } <div id="myDiv" run...more >>

Hi, how I have to handle cookies between asp and asp.net? between two asp sites it works fine, so I can use the sessions direct. but not between an asp site and an apx site. thanks arno ...more >>

To insert a record in a Ms Access database and be able to retrieve the newly created ID (autonumber) I used the code below (code 1). Now, the problem is that this is not very secure and that, if for example an insertion contains a ' or a " this code fails. It is much better to work with @par...more >>

Hi, I would like to add a <asp:button> to a webform. When user click on this button, the page will connect to SQL server and update tables, then the browser window will be closed. I know how to connect to SQL server and update tables but I don't know how to close browser window after tha...more >>

are there any 3rd Party image buttons that can be used on WebForms? i was having a look around the internet but all i could find is Image Buttons for WindowsForms i am just looking a Image Button that has a few more properties and methods, such as enable etc Cheers, Craig ...more >>

I can't seem to get insert into a DataGrid to work. I am using an example from the net and made changes to work on my computer. The grid comes up fine. The edit boxes in the footer are there. But when I press the "insert" link, it never seems to go to the DataGrid1_ItemCommand routine. ...more >>

Hai, I am new to .NET technology.I am little aware of Visual Basic.I would like to learn ASP.Net.Can someone help me out....more >>

Hai, I am new to .NET technology.I am little aware of Visual Basic.I would like to learn ASP.Net.Can someone help me out....more >>

Hi, I am creating a news and events page for my web site and I have a data grid for the summary of news items that is using a TemplateColumn I can layout the data in the format I wish. My only problem is that one of the fields returned by the database is a very long VarChar, It is the story f...more >>

Is there a way to use your own image in place of the automatic one that ASP uses when doing editing in your DataGrid pages? We already have a style of button we are using and would like to be consistant. Thanks, Tom. ...more >>

I need to add images to dropdown sc. Thanks...more >>

I was wondering if someone could give me some info on what this element acutally is... I've used it tons when definining a templated column in a datagrid within <%# %>, but don't really know where it lives, etc. From my reading, it seems that "container" might have something to do with a "Na...more >>

Hi Gurus, Here is my Problem I am not able to create the asp.net web application when ever i tried to create a new project i am getting the following error message. "Visual Studio .NET could not create the application . Your browser is configured to use a proxy server for the local server"...more >>

I need to add images to dropdown control. I try to find something, but could not find anything exept ifragistic control. Any help appreciate...more >>

Hi Gurus, Here is my Problem I am not able to create the asp.net web application when ever i tried to create a new project i am getting the following error message. "Visual Studio .NET could not create the application . Your browser is configured to use a proxy server for the local server"...more >>

Is it possible to redirect to an IIS 401 or 403 error page by setting the Response.StatusCode in an HttpModule? Right now, my code look like: e.Context.Response.StatusCode = 401; e.Context.Response.End(); This passes back the proper headers, but fails to produce an er...more >>

Hello, I have a created a windows service and now I need to create some files from that windows service. The files should be located in the following folder: /root/news/ Unfortunaly when the service runs then it throughs the following error message and therefore it doesnt create the ...more >>

With this code i fill my dropdownlist: ddlReisemal.DataSource = DBFactory.GetReisemal().DefaultView; ddlReisemal.DataTextField = "Name"; ddlReisemal.DataValueField = "ID"; ddlReisemal.DataBind(); How can I add a blank row at the top? Eirik Eldorsen ...more >>

Hello All, I have an editable data grid in my web form, this grid allows the user to add new records, edit existing records and also delete them. When a user adds a record the grid goes in to edit mode and four text boxes appear, one is for the start date, another for an end date and the ot...more >>

I have a web app that sends an email to user and in the email it provides a link to a detailed page on their information. My question is, when the email is sent how can i get the web server name so when they click on the link it takes them to the web server were the email was generated from? ...more >>

Hello....I am trying to System.Reflection.Assembly.GetExecutingAssembly ().GetName ().Version.ToString () ; to display the version of the app...but it remains static and therefore does not increment...it's AssemblyInfo.vb looks like this <Assembly: AssemblyVersion("1.0.*")> ...more >>

Hi, we are doing an in house project in c#.net(asp.net).We wanted to close our application when ever the user presses the SIGNOUT button. Even though we programtically disconnects them from the database,when we press the Internet explorers Back button ,all the browsed pages are displayed ...more >>

Hi, I have created an Interface class in the c#.net for Asp.net and we make this interface to be inheritted by a class . It is working nice. My probs is , i want to make this interface globally available to all our LAN Network, so that all the other guys could use my interface for th...more >>

Hi, I have a ASP.net webform opened. I want to open a model dialog box on the button click. When the dialog box is opened, the webform is shown blank because the post back is not complete unless i close the dialog box. How can i refresh the page only when the post back is completed i.e. re...more >>

Hello, I have one window orders.aspx with idorder as parameter(request.querystring("idorder")) Now from that window I open window customer.aspx (target _blank) Now, I would like to save changes and that is done and then close window customer.aspx and refresh orders.aspx Can I somehow achieve...more >>

Hi. I need to insert an entire html page from a string variable into a asp.net page. I thought that literals should work, but still I need to remove some tags like html, body, etc. Thanks, Alejandro Penate-Diaz. ...more >>

Hi, I am having a bit of a problem trying to access / set properties of a usercontrol from the parent codebehind. This is what I have so far.. simple.aspx <%@ Page Inherits="CodeBehindSimple" src="simple.vb" %> <%@ Register TagPrefix="CC" TagName="Simple" Src="ucSimple.ascx"%> <!DOCTYPE...more >>

can anyone help me with this line 35 error ? ========================================= Compiler Error Message: CS0246: The type or namespace name 'ControlChars' could not be found (are you missing a using directive or an assembly reference?) Source Error: Line 33: WelcomeMessag...more >>

I found a surprising problem. I sent a zero length's request in my asp.net program to another asp.net program on the local machine. until I received the zero length's response data, it only took me 32ms. while I sent the same request in my C# WinForm program to the other asp.net ...more >>

Hi, I'm developing an ASP.NET app. In codebehind .cs file i need call an unmanaged C++ dll.I copied the dll into the bin directory. the header file of the dll contains the definition as extern "C" __declspec (dllexport) void FuelEfficiency(COleDateTime m_dtFuelEffTo,COleDateTime m_dtFuelEff...more >>

greetings, how can i reset a page from code behind? i want to reset all the value in the textbox to empty after a user has submitted a value. besides using txt = nothing thanks...more >>

I'm working my way throught ASP Resource Kit tutorial lab 3. This following code was working in the HTML page: private void btnSignIn_Click(object sender, System.EventArgs e) { // Add user authentication logic here if (txtUserId.Text.Length >= 4 && txtPassword.Text.Length >= 4 && txtUser...more >>

If i use :- <%=DateTime.Now()%> i get 28/10/2004 5:48:03 PM What about if i want only time or only Date? *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

I have build a web form using asp.net validation controls to make sure the users fill in the required fields and enter a valid email address for one of the fields. This works when I test it on the development server, but when I upload the files to the production server, the validation cont...more >>

need help resolving this error : Parser Error Message: The base type 'MenusCodeBehind' does not exist in the source file header.ascx.vb'. ------------------------------------------------ points to this line in the calling control : <%@ Control Language="VB" Inherits="MenusCodeBehind" S...more >>