Hi , i want to refresh the page and get different values from a for loop , on each refresh i m using ISPostback , and loop limit is 10 thx ...more >>

The web application runs fine on my Windows XP computer but as soon as I load it to our Windows 2003 server I get this error '/master page.master' does not exist The master page is there so am very puzzled. Any ideas as I seem to be going around in circles. ...more >>

hey all, is it possible to find a label that's inside a FormView which is inside a Panel all in one statement? thanks, rodchar...more >>

How do I do a client-side check to see that a file exists before attempting to upload it? I am trying to avoid the "Access denied" error I get on form submission if an invalid name is entered in the textbox. This page does it beautifully: http://msconline.maconstate.edu/tutorials/ASPNET2/ASP...more >>

Hi, I'm trying to enter the time in the following format: HH:MM:SS AM/PM e.g. 05:33:21 PM How can i achieve this from the Date Time object? DateTime.Now.ToString("?"); I've search MSDN, and they only seem to cater for the 24 hour clock, not the 12 hour clock In the mea...more >>

I have linkButtons on my page, onclick of the link button I want to load the proper usercontrol, this works fine the 1st time I click but when I click the 2nd linkButton I get "Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that wa...more >>

Just found out that there is an Express Products edition for VS 2005, and it is free for downloading from Microsoft web site. Is this just an evaluation version? Or a real VS.net 2005 for small projects? If we just want to develop ASP.net web pages using VB.net, will these Express Product...more >>

I tried: <sessionState timeout="1"> </sessionState> bounced IIS, and after 1 minute still had a session. ??? -- thanks - dave david_at_windward_dot_net http://www.windwardreports.com Cubicle Wars - http://www.windwardreports.com/film.htm ...more >>

hey all, i have an incoming datatable in my web page and i'd like to bind one of the fields to a textbox. can someone please show me how to do this? thanks, rodchar...more >>

I customized the SideBarTemplate of the Wizard control and added a Label = with ID Label1 to it.=20 I want to change the Text of the label based on the current step. But = the following always returns null Label L =3D (Label)Wizard1.FindControl( "Label1" ); As per the help file, this should r...more >>

From what I've been reading, an XBap application could be really good for a place like mine where everyone will have a PC that has framework 3 loaded and runs IE. The app is downloaded from a server but runs in the browser, hosted by PresentationHost.exe. So, since it gets the app from the ser...more >>

Hello, I am trying to get the value of the radiobuttonlist. The problem is that I need it to be unselected at every page load. The radiobuttonlist is set to autopostback (true). My idea is simple. When I select a value, I get it, insert something into the database with that value and the page...more >>

why do i have to do that. Why not put the script on the bage between the <script > tags? ...more >>

I have a form with ALL my controls on an updatepanel, but theres one giving me a hard time, its an asp:FileUpload control. All I want to do is: - Click on a LinkButton <- WORKS - Open a ModalPopUpExtender with the FileUpload <- WORKS - Select the file and click on another LinkButton to clo...more >>

I open a window with showModalDialog. From within this modal dialog I want to redirect the dialog to another URL. I have tried all kinds of methods to redirect the page from the server and directly from html script, but instead of redirecting the current dialog, a whole new window always pop...more >>

When doing a "callback" I normally call a webControl's RenderControl method to get the html for that WebControl. This has always worked great in the past, but it does not seem to work with an asp:treeview control. When I call MyTreeView.RenderControl, the html that I get is not what I exp...more >>

I am trying to convert applications built with .net framework 1.1 to use master pages. On a couple of aspx pages, I call certain javascript functions <body onresize="blah()"....> However, now that <body> tag is in master page, I cannot do this. What is the correct way/workaround for this...more >>

I have a gridview that contains a linkButton in a template field. I want to set the visibility of the linkbutton based on a bit field in a database. Selecting the proper field in editbindings gives this in the code Visible='<%# Eval("completed") %>'. (where "completed" is a bit field in a sq...more >>

I have a client that wants his new asp.net app to be authenticated using Kerberos instead of forms authentication. I used Kerberos years ago for logon security for users to long on to NT. However I am at a loss to understand how it would work for asp.net authentication. Can someone help m...more >>

Howdy, ASP.Net 2.0 using VB on SQL 2005 This is a two fold issue. I have a DetailsView control which users can insert or edit items. Editing works great. Insert works great however I need to display the form once the user has entered the information and clicked Add. 1) Trying to get th...more >>

When I check the syntax of dataset, It seems that dataset can only read data from file. (e.g., datset.read(string filename), dataset.readxml(string filename)). If I have a string with XML format that is transfered from somewhere else, how can I read the string and populate it into a dataset...more >>

Hello, I'd like in an asp.net page use as text this : <configuration> <connectionStrings> bla bla bla ... </connectionStrings> </configuration> but when I do that I have an compilation error. What can I do ? thanks, ...more >>

Hello All, I've got a very simple ASP.NET 2.0 application which uses a DLL from a third party. I don't have the source to this DLL. Everything has been working fine on my XP development machine, but as soon as I deploy to a Windows 2003 Server I'm getting the following error: [SecurityE...more >>

Hi all, Using C# .NET 1.1 I am creating a CMS type of application. So far so good. I have a templating system in place that works fantastically. I can remap non-real files and folders and get the CMS system to handle it. This is working quite cool. I have a 404 handler in place which he...more >>

Hi. Is is possible to divide appSetting in two, having some values stored in web.config itself and some in a section referenced in appSettings file="...." attribute? ...more >>

I reading through an Excel xml file reading numbers and putting them into columns in a grid. I come upon this file (that excel can read just fine) where I encounter: <Cell ss:StyleID="s28"><Data ss:Type="Number">8.3000000000000004E-2</Data></Cell> When I try to move that number into a ...more >>

Hello to everyone, I have web site ASP.NET 2.0 I have dedicated server for that site it is very fast calling from the internal LAN When we call from internet is fine except one page In that page I have 8 DropDownList(s) if I disable the code for populate DDlist the page i...more >>

We are using .net Framework 1.1 We are having one page on which we are using this Grid component. From this page we open a popup for adding new record as well as for editing an existing record (For Edit we want to pass the ID of that particular row) And when user clicks on 'SAVE' button i...more >>

Hello, I have a bytearray with a pdf document inside. I whant to stream it to the client (explorer IE) for download. I just got the bytes writen on the screen , like %PDF-1.4 %???? 10 0 obj<> endobj xref 10 1627 0000000016 00000 n 0000035440 00000 n 0000032836 00000 n 0000035530 00000 n 000...more >>

hey all, i have a simple web page that just shows basic statistics about a company (demographics). The UI has been a weak area of mine and wanted ask everyone ideas on how to pretty up a plain page. For example, articles that talk about user interface design or just easy ideas for a great lo...more >>

Hi, I have to create some sort of web based app to handle different policy forms and request forms. For example someone may apply for an internal vacancy and will fill out a form online (all this is an intranet based app). But there are 10-20 different type of forms people may occasionally...more >>

HI, Im on dotnet 1.1 I've generated extra checkboxes, textboxes via client side javascript: eg: var inputElement = document.createElement('input'); inputElement.setAttribute('type', 'radio');... inputElement.setAttribute('id', 'xx'); .... How do i capture these values via s...more >>

Hi colleagues, I have a small issue. I don't know how to solve it. I'm caching a property value : True or False. I do this manually and it works. But I would like to remove the cache if the the time is 23:59 o'clock. How can I automatically release the cache at 23:59 or 23:00 o'clock? Look at...more >>

With ASP.NET 2.0: I have managed to create controls dynamically in an asp:table, populating them with database info, and even adding empty rows of controls for adding new data to the database. For all this to work I add a ViewState counter, so far so well. But I also want to clear the fo...more >>

Hi there, I cannot store an arraylist in a session. I have read some posts and still found no solution. I am sure it might be something simple, but since I have been around it for quite sometime I ask for your advice. Here is my page load. Protected Sub Page_Load(ByVal sender As Object, B...more >>

I want to create a really simple (proof of concept) website with the following requirements. 1). I can specify the web address (say http://localhost/mywebsite) 2). I have a "handler" script (in C#) that allows me to respond to requests from a client (see notes below): Notes: ======= I h...more >>

I am new to asp .net , could anyone please help me getting started with asp ..net regards heap ...more >>

Hi All, I have populate data in gridview manually. SqlCommand cmd = new SqlCommand(strSQL, cn); SqlDataAdapter da = new SqlDataAdapter(cmd); DataSet ds = new DataSet(); da.Fill(ds, "hzFileUpload"); gvFile.Visible = true; gvFile.DataSource = ds; gvFile.DataBind(); ...more >>