Hello everyone, I have a page that is being displayed in a browser (Microsoft IE). When one reduces the size of the IE browser, one has a choice of the following: maximize (gets a full-screen result), medium-sized (where the browser window is smaller) and minimized. I would like it so that ...more >>

Hello, I am trying to stop some behavior going on with a table. I have been using Visual Studio C# 2005. Basically, the table has certain column widths to start out with. When data is added to it (and the size of the column is too small), the data (in this case text) in the column wraps ;-/...more >>

I am looking for a property of the System.Web.HttpRequest class that will always be different. Is there a property that uniquely identifies each Request (at least within the specific Session)? Thanks. -- Nathan Sokalski njsokalski@hotmail.com http://www.nathansokalski.com/ ...more >>

Hello All: I am getting the following error: Compiler Error Message: CS0246: The type or namespace name 'conn' could not be found (are you missing a using directive or an assembly reference?) This error point to the line conn.Close() on my finally statement. I am pretty new at this and I did ...more >>

how to let javascript code understand txtUser.Text? in window.open("WebForm26.aspx?User=txtUser.Text",.....................) ...more >>

Response.Redirect: Can I have it to open url in new window? ...more >>

Hi, I want to know the browser settings like Image Enabled, Cookie Enabled etc., For Cookies and Script Request object has some properties but after disabling certain features also we are getting the same results. Please help on the way of tracking the image disabled option ASAP. Wi...more >>

hi all i am new to asp.net can some one tell me use of autopostback of dropdownlist. When i set this property to true my selectionchanged event is getting fired. but when this property is set to false then event is not getting raised. why this is happening. please help me. Thanks in advance...more >>

Please give me more information about delegate and its usage? Why do i use it and when?...more >>

hi, suddenly 1 of my ascx is displayed w/ some ureadable characters on all the pages its used - the http send to browser is UTF-8, all others controls work as usual, i haven`t edited any of them resently tryed adding Response.ContentEncoding and Response.Charset to the page - characters ...more >>

Any help on this error much appreciated. Application works on dev but not on 3d party host server (with useless support). ========================== Server Error in '/' Application. -------------------------------------------------------------------------------- Configuration Error Descrip...more >>

hey all, if you have a page load routine on both server-side and client-side which one will run first? thanks, rodchar...more >>

hey all, is there any way to get a count of how many checkboxes are checked in a datagrid using client-side scripting? please say yes. thanks, rodchar...more >>

hey all, i'm trying to wrap my ahead around java and .net working together. any good beginner resources? thanks, rodchar...more >>

Does not appear to be available in page base classes. I was intending to create a page base class to set the culture based on the profile setting, but the profile property does not apear to be available. I can work around it by looking up a user, but this doesn't help with anonymous settings...more >>

hey all, is there a way to persist a client-side variable between postbacks? thanks, rodchar...more >>

Hello, For security reasons, i'd like to permit validation on client and server side. But if JavaScript is desactivate on the client, the validation have to take place on server side for catch page.isvalid property. How to do that ? by this way : <asp:RequiredFieldValidator ...more >>

Hi people, I'm trying to build a menu i asp.net 2.0 (RC) using the Menu control and an XmlSiteMapProvider. I want all letters of my menuitems to be capitalized, but i want the first letter in every menuitem to be in a larger font. Any ideas, clues, pointers? J. Jespersen Denmark ps...more >>

I want to pass a value in the NavigateURL property of the asp.HYPERLINK tag. right now i'm using something like this : asp:hyperlink id="Details" ImageUrl="images/btn.gif" NavigateUrl='details.aspx?id=<%=p.mystring%>' But it doesnt evaluate the <%=p.mystring%> into the actual value it conta...more >>

Hi guys, I am entering some texts on textarea(HTML control) on codebehind, I have IsPostBack on page_load function. So first time IsPostBack is equal to TRUE when I submit the form, that's fine. However, I refreshed the page, I can see IsPostBack is still equal to TRUE, but I want it to...more >>

Hello all, Have an issue where a redirect pushes data to a page with a select case which then redirects to another page. Problem is the redirect isnt working in 1 case. Code below: strURL = "" if i = 1 then strURL = "redirect.aspx?page=APIQ&parcel=" & strParcel & "&year=" & lbY...more >>

I'm trying to use the Insert.aspx Quickstart and I'm getting a NULL pointer exception. Any help? <code> <script language="VB" runat="server"> Dim myConnection As SqlConnection Sub Page_Load(Src As Object, e As EventArgs) ' Create a connection to the SQL Server myConnect...more >>

Hello: Can somebody tell me how I can code the Page_Load event to set the Text property of a label to reflect the User.Identity.Name? Thanks. venki...more >>

Hi everyone, I'm seeing this problem more and more often. Not sure if it's me or IIS or both. Here's the general scenario: I have an ASP.net app that is running and I try to navigate to another page using a response.redirect(some page), all I get is a blank page. The url in the browse...more >>

I'm trying to get asp.net 1.1 running on my home PC. When I try creating a new ASP.NET Web Application in 'Visual Studio .NET 2003' I get the following error: "Visual Studio .NET has detected that the specified Web server is not running ASP.NET version 1.1. You will be unable to run ASP.NET ...more >>

Hello, I am not sure what to look at next on this issue so any information and/or links to web sites would be greatly appreciated. I have developed an ASP.NET application using VB.NET. I tested and debugged it successfully on my PC using IIS. Once I was ready to deploy the application, I...more >>

I have a repeater that I'd like to apply some logic to, namly highlighting the top few items in the repeater. To do this, I need to determine the record count. I've tried this: <% dim highlightCount as integer = 1 %> <asp:Repeater id="Repeater1" runat="server"> <ItemTemplate> <% ...more >>

Hi all, I am very new to Web development. I have a page with two Frames. Both link to ASP.NET pages. When clicked on first frame, I want to refresh the second frame. But second frame may link to a new ASP.NET page too. How can I do this? With anticipation Shwe...more >>

Hi, I have an asp.net web application (www.myWebSite), and a subweb application (www.myWebSite/subSite). How do I set it so that, subweb application (www.myWebSite/subSite) be the root application..... so that, when a user types www.myWebSite/subSite, it actualy, shows pages off subweb....more >>

Hello: I am running IIS 6.0 on a Windows 2003 Server (Standard). I have a simple webpage to display the User.Identity Name <HTML> <%=User.Identity.Name%> </HTML> I checked IIS Manager and under Directory Security, Enable Anonymous Access is checked. But the above property results ...more >>

I am looking for an asp.net web control to add to my project for selecting the time. The format needs to allow for selecting the Hour, Minute, Second or AM/PM portions of the text box and then when one of the sections are highlighted the up and down arrow keys will increment/decrement the value...more >>

Hi all, I posted this about a week back with no response so I want to try again. I have a weird questions in regards to working with sql image data types. I know how to take the image type and convert it into a picture on the screen. What I have is a situation where I need to read the image d...more >>

On the WebLogic side of our development team, we use JNDI and access datasources that are defined outside the actual application. This is an advantage in several ways... Not the least is becasue our DBA's insist on having different names for the development and production versions of the datab...more >>

This is an ASP.NET 2.0 question. In 1.0, common techniques for communicating between a page and the controls on it depended on being able to declare variables of the page and control types. For example, if I had a page called MyPage.aspx, then I could declare a variable of type MyPage in my...more >>

I have a .aspx site. I have a header that I want on the entire site. So I made it a User Control ..ascx file. In this header, I make one SQL call, so I need to create all the connection objects, etc. So I embed that User Control in the .ascx file. No problem. The problem is I have to ma...more >>

I am migrating working code (HTTPRequest with Authentication) from vb to vb.net vb: Set objXMLHTTPServer = New MSXML2.XMLHTTP30 objXMLHTTPServer.Open strMethod, strGetRequest, False, "UserId", "Password" objXMLHTTPServer.setRequestHeader "Content-Type", "application/x-www-form-urlencoded" ...more >>

Hi, Is there an Image Generation Service in framework 2.0??? I couldn't find anything related to it. Thanks in advance, Victor...more >>

We are thinking of creating an application that allocates seats on a plane to users. Each user might ask for a few seats, and its possible that we would have 3 different users simultaneously trying to reserve seats. Can this cause trouble? Suppose 2 users see that 4 seats are left. They simul...more >>

Hi all. I've got some code I've placed in my global.asax file that registers a trace listener. The listener actually makes Debug.Assert statements that fail break into the debugger, which is quite handy for me. However, if the user didn't launch the application from Visual Studio, the listene...more >>

I start a new task by calling OnEnterTask. Based on the TaskArguments, I want the new task to start in one of several views. No matter what I do, however, it always starts in the startView as specified in the config file. Any way to make this do what I want? Thanks, Bryan...more >>

hi - I want to be able to evaluate expressions in order to set the Properties of controls from within the .aspx template eg: <Label id="myLabel" runat="Server"><%= Localise("myKey") %></Label> ....however this does not work. is there any way I can acheive this ? an no - I don't want ...more >>

i've a data base that has an integer field ,and i wanna save null value to that field, but it gives me an error "Input string was not in a correct format. " when i click a button to save. ...more >>

I modified my webconfig file with the appropriate User ID and password that I wanted the system to use. I was expecting that I would be able to verify that it was using this ID by using the User.Identify.Name property, but this still returns my ID and not the impersonated ID. How can I valid...more >>

I've got an form (asp/vb.net) that might need a Checkboxlist or a RadioButtonList, depending on some data in the database. My implementation plan is this: have both controls on the page, but with Visible=False. Once I can tell if I'll need the CheckBoxList or RadioButtonList, I'd like to be a...more >>

Hi I'm getting the following when clicking a link to a word doc: System.Web.HttpException: Path 'OPTIONS' is forbidden. at System.Web.HttpMethodNotAllowedHandler.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExe...more >>

I would like to create a web on our intranet users can browse to change personal information such as address and phone numbers. I am particularly interested in the ability to edit the OTHER field next to Telephone Number on the general page of ADUC. Any help, guidance, suggestion would be ...more >>

Is there any way to do this without using the ObjectDataSource? (Apologies for the long post) I have a simple data object: public class TestDO { public TestDO() {} public ID { get; set; } public Name { get; set; } public Description { get; set; } } Under .NET 1.1 I could ...more >>

Hey there, I'm kind of stumped on this and hopefully someone can guide me in the right direction. I have a webform that I am developing in C# using ASP.NET 2.0. On the page_load, I am getting some information from a database query telling me how many images I need to show on the page. ...more >>

hey all, i have a web form with just a datagrid and on page load and not ispostback it fills the dataset and binds to the datagrid and that's it. i have a button that does nothing more than a postback. and when i push that button and then i push the refresh button on the browser i get "canno...more >>

hey all, i have a datagrid with checkboxes on it and i was wondering if i can do the following: if a user clicks on the checkbox it makes a server-side button visible. can i make this happen on the client side without posting back? thanks, rodchar...more >>

Thanks Bruce for the reply, I understand what you are saying but the problem is like this. assume: Suppose a project was devloped by a Company in say UK and the developer/s have used VSS on a server in Company X. Now the project is handed over/maintained by a company in US (me). How can I ge...more >>

Hi. I used to be able to do this easily in vb 6 via looping and preserving the source array data/size etc. How can I do this in vb.net? I've been trying for a while now and this should be an easy task but it just isn't clicking. For some reason, the preserve doesn't seem to be working. ...more >>

I am developing a site for work and on my machine I keep getting the following errors. It happens randomly and I cannot fix it. I have to stop and restart the server and try various other dongles to get it to reset. Any help is appreciated: Server Error in '/RISS' Application. --------...more >>

hey all, When i change the button color in code on my web form the button appearance also changes to the "windows form" looking button. any reason why this does this when i just changed the color? thanks, rodchar...more >>

Hello, I looked at alternatives to SmartNavigation and found the code listed here. I am not able to get the code working on pages which has a datagrid with EditCommandColumn(edit/update are image buttons). Not sure why the code below is not working. Any help would be great!! Private Su...more >>

Hello, I create a special folder within my application. This folder contains all of the screen that I will be using "Impersonation" with. When I attempt to place the <identity impersonate="true" username="myUserName" password="myPassword"> into my web config file within this folder, I get a...more >>

I am trying to add an .aspx page to my active desktop. I added it using in XP window desktop property window. First the add item for your desktop only wants Active Desktop Files, HTML Files, Or Image Files. NO ASP PAGES... When I do select a .aspx(ASP.NET) page it does not display on the deskt...more >>

Hi There, I have a user control with a textbox and a button which when clicked opens a calendar control(calendar.aspx page). When I select a date from the calendar control, the date is supposed to be populated in the textbox. I use the user control on a index.aspx page. In order to achieve this...more >>

I have a webform that uses the TabStrip and MultiPage webcontrols. I also have a Print button on the form to print all of the information of the webform (all tabs): <input type="button" value="Print" onclick="window.print()"> However, this only prints the first tab or PageView. To fix t...more >>

Can someone please tell me why I get the numeric value using SelectedValue and not the Text value??? I have tried to use selectedList but I get an error... I want to return the text value selected from a drop down list but don't know how to do it! Dim sMsg As String sMsg ...more >>

Hi Could you possibly look at the code below that exports a datagrid to Excel in ASP.NET? It works fine, but characters such as quotes come out garbled. i=2Ee. "Fred's House" will come out in the spreadsheet as "Fred=E2=80=99s House". Could you give me any pointers here? Is it the character ...more >>

Hi, I have an asp.net 1.1 application that populates data from a database. When the user changes data, they have to hit a button to update the data. The data entry form (same form that is populated) is from several different tables. To the user, of course, this is not seen. Scenario: Afte...more >>

Hi group, I have a nice little CMS application which has been running for quite some time storing content in blobs in sql (the 'image' datatype) and spitting them out to a frame in the browser via a page called showContent.aspx: Response.ContentType = strContentType Response.BinaryWrite(objFi...more >>

Hi There, I have a user control with a textbox and a button which when clicked opens a calendar control(calendar.aspx page). When I select a date from the calendar control, the date is supposed to be populated in the textbox. I use the user control on a index.aspx page. In order to achieve this...more >>

Once i've navigated to a site, is there any way using VB/C# code to force a certain value into a textfield on that site and then fire a buttonpress on a specific button? I want to search and query for a variable serial number from my site, and on some other sites this number is contained in th...more >>

Hello friends, I want to show the total execution time on my site search pages as google do on its search, so pls tell me how can i do it in ASP.NET, is there any function to do it,pls tell me. Thanks....more >>

Any way to get it to export ALL rows? I tried playing with the PageSize and AllowPaging = False before exporting, but no luck. <snip> Public Sub btnExport_OnClick(ByVal sender As Object, ByVal e As EventArgs) Response.ContentType = "application/vnd.ms-excel" Respon...more >>

I have a page that has an asp button and smart nav is on. I add "btnPrintServicePlan.Attributes.Add("onclick", "javascript:PrintSP_window=window.open('cts_serviceplan.aspx','PrintSP');PrintSP_window.focus();")" to open the new window but the problem is that the calling window posts back and get...more >>

Dear all, I try to make some test on how to use basic cookie but get some trouble in the sens that I was not able to read back previous cretaed cookies. In page_load event I have the following code : If Not IsPostBack Then If Request.Browser.Cookies Then If ...more >>

I have following question: Why Strong Naming? When I need It? Regards...more >>

Hi all, in my previous post I've wrong typed some tems.. this is the corrected post. in a aspx page I have a repeater like this: <asp:repeater id=repeaterResults runat="server" OnItemCommand="RepeaterResult_Event"> <HeaderTemplate> <table width="515" border="0" cellpadding="3" cellspacing="...more >>

Hi! When I add a bound column programatically, like: BoundColumn bc = new BoundColumn(); bc.DataField = "myField"; bc.SortExpression = "myField"; myGrid.Columns.Add(bc); the SortCommand event does not trig at all! If I replace the code whith the markup syntax in the ascx file, it work...more >>

Dear all, I have an application which display database result querry , store it in a dataset and bind a Datagrid control to it. I would like that the content of one particular column behaves like a HREF link. Then when my user clik on one records, it will jump to an other page dedicated ...more >>

Dear all, I have created personalized configuration sections in my web project following the instructions described in this page http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconDeclaringCustomConfigurationSections.asp The problem is that I using the same cod...more >>

Hi Is it possible to install and use vs2003/net1.1 and vs2005/net2 side by side on the same drive? Only from experience please. Thanks Regards ...more >>

Good Morning, I've a problem with a textfiled inside a datalist, in particular it's value it is not updated with the changes, I mean sNomeCampo has still the value coming from the dB and not that changed by the user, May you help me ??? Antonio D'Ottavio www.etantoni...more >>

I'm getting an intermittant error on my development machine when I run my ASP.Net app. If I reboot then things are fine for a couple of times then error appears again. If I use a diff development machine I do not get the error. Any ideas? The error message that I get is: Configuratio...more >>

Not sure where to post this so if anyone has any other suggestion, please post it. A client has asked me to look into the feasability of creating a web based financial application where clients can log in and view all of their financial information from various other financial institutions ...more >>

hi, can i somehow force IE to not split the text of my labels on multiple lines (they r in a datagrid) thanks...more >>

Hello, I have an <asp:dropdownlist... on my user control. When i select an item from the list, it does not record the selection. It does it only the second time. This also happens with a button in the same htmal table . Does anyone know what can cause this? Many thanks in advance ...more >>

Hi All, Is there any programmatic way to communicate with WebDav. I only = need to upload / download files from IIS 6.0. Thanks, Raj....more >>

Hi all, I have a gridview with bound controls and some column templates. One of these column templates is a textbox which is used for running totals. I don't want the user to edit this so I merely set the enabled property to false. The problem I'm having is that when the page posts back to the...more >>

Hi, Can we secure HTML pages on a web site using asp.net? We have a requirement in which we want to display a login page before a visitor can view any HTML page on our website. WE have tried implementing HTML pages in a direcotry and seucring that directory but still, if the visitor acces...more >>

I am looking for suggestions on a software that can display an Org. Chart in a web based environment. The server runs .NET (2.0), and I have to add that the org chart must work on Macintoshes/linux/netscape etc. So we cannot have any sort of ActiveX Control or anything like that. What do you r...more >>

I write a search engine using full-text indexing under MS SQL Server. When I typed 'and' or 'OR' as keywords, it will display as follow the error message. How can I handle this error message. I use sqldatasource control binding data to datagrid. I don't know where position I should add 'tr...more >>