With CheckBoxes i know i can get TRUE or FALSE by using ChekBox1.Checked. But i want to use CheckBoxList with DataBinding can i get TRUE or FALSE ? Does it have a checked property? Can i use in a DataList? *** Sent via Developersdex http://www.developersdex.com ***...more >>

All I need to do is set the border property of an image control to border=0. I want to do this at runtime for the first image on the page in a datalist. In the ItemCreated event I'm trying to use FindControl to set a reference to the img control so I can change the attribute. But when I run...more >>

Hello, In each record of an ASP.Net Repeater I have an image which original size is 200px width and with a height which can vary from record to record. How can I resize each image to 50px and keep its proportion? Does anyone know how to do this? Thank You, Miguel ...more >>

I installed ASP.NET version 2.0 and then unistall it and now my IIS is messed up and my 1.1 ASP.NET application dosen't work. When I go to ASP.NET tab of the IIS for an application it lists no framework and when I try to run my asp.net application CLR debugger pops in and tries to debug som...more >>

Hello, I have spent ages trawling through Google, looking for information about global functions in ASP.NET and I'm still not clear about the best way to go about this (or not). I am writing a site that will be for members only. They will have to log in to gain access to any of the pages...more >>

I have lots of textboxes on my webform. I need to bind them with fields from table. I am not sure how to bind with textboxes. I have seen so many samples for dropdown boxes and datagrid binding, but not with textboxes Is there any easy of doing it Any ideas Thanks ...more >>

Hi there, I am having a very odd problem with localization. I have a web app with = 2 embedded resources files - 1 neutral .resx file and 1 for fr-CA. With = <identity impersonate=3D"true" /> the resources from the french assembly = do not load and it defaults to the neutral resources. If I...more >>

I want for example http://a.domain.com http://b.domain.com http://c.domain.com I have IIS I want to redirect each of those adresses to a differente application on the IIS Server. What can I do. As far as I know, we have 1 router, two firewalls and internally there is the IIS server th...more >>

Is there a way to databind a datareader to 2 different dropdownlists? Something like: StoredSearches.DataSource=objCmd.ExecuteReader StoredSearches.DataValueField="SearchID" StoredSearches.DataTextField= "SearchName" StoredSearches.databind() SearchList.DataSource=objCmd.ExecuteRe...more >>

Hello all, Quick question. I have a listbox that is populated by items from a database. When the user select something from the list, I want to populate another listbox based on the selection in the first. Example lstCompany contains a list of company names with the primary key field hidde...more >>

In my VB.Net ASP project, I have a function in a module (same thing as a static function in C#'s terms) that is shared by all the sessions. What is does once called is to write messages into a common log file that's also shared by all the sessions. To make sure it is thread safe, I use the Mon...more >>

Sorry if this seems like a simplestic question, but what is the difference between "this.UniqueID" and "this.ClientID"? and when should either be used? I am Sam I am. ...more >>

Does anyone have a good method for checking user input to be sure they haven't entered html code into a text input field? TIA, Sheryl ...more >>

Hello, Is there any site that shows how can I deploy my asp.net project to my web server (which is not in our main domain) Thanks, Jim ...more >>

I thought I had a shorcut or Favorite to a Microsoft resource that I seem to want to recall makes available some type of free training, courses offered over the web, complete courses, being made available to help developers learn ASP.NET 2.0. The training is supposed to be available until Nove...more >>

How can I insert a value that i have in a variable (codebehind) into the html part of the page to build a querystring? Say: <A href='MyPage.aspx?Id=(Insert the value here)'> TIA! ...more >>

Can I pass an object from one web application to another on the same server? I want to kind of post it or something so that I don't have to pass info in the url string....more >>

I have developed a web based application targeting various browsers (different versions). When I select the color... do I have to make any considerations? Anything like true font etc.. Thanks, Smith ...more >>

I have column of dataType varchar(10). The values in this column are decimal numbers, 'NUL', OR ''. (because of 'NUL' and '' values I haven't defined column as decimal(18,2)) When I fill dataGrid and user click sorting on this column, the column is sorted alphabetically. So 100,00 is bef...more >>

Hi, I've some troubles using cookies in my ASP.NET application (C#). I write a cookie in a page which is in the /login subfolder of the web and I set an appropriate expire date. But if I intend to read that cookie from other pages which lie directly at the root folder of the web app, I only...more >>

I have a application that is using an IHttpHandler but i'm having issues with the path that I put into web.config. I want to be able to execute this handler in any subdirectory of the webapplication but not in the root directory. Any help would be appreciated. Thanks ...more >>

Hi I'm trying to define a skin for a custom control. I can't see how to do it... My custom control inherits from a TextBox but it doesn't recognize the skinID defined for asp:TextBox. Any idea ? Thanks, Fred ...more >>

I need to know if a web crawler simulates a link or if it redirects to a link. Meaning i have a link that looks like this <a href="#" onclick=redirect(5))>Home</a> Will a crawler be able to handle this? ...more >>

The below is error message : The type 'page2' already contains a definition for 'txtLocationName' i know why this comes. but iam not ablke to find the other place where the definition is added. coz iam not able to get this textbox object in the intellisence sp i tried to add a line "protecte...more >>

Ok, here is my problem. I have an aspx page that displays a databound datagrid and in one of the datagrid column headers I have an image that when clicked opens up a modal web dialog (another aspx page). >From this dialog I want the users to be able to select a filter item from a databound ...more >>

Using the same computer to build the same project, when I am connected directly to the network it takes a second or two. When doing it from home (connecting using VPN) it takes up to two minutes to build and compile the same project. Any ideas? ...more >>

Hello all, I am trying to go through a ListBox and verify if am item was selected. If an item was selected, I would like to get a handle of the item and simply do a response.write on the selected handle. The issue that I am facing is that I am going each item, but my code does not catch t...more >>

I am able to open a modal dialog on a button click from the code behind by placing a RegisterClientScriptBlock() method in the button click event handler. This all works fine, but the problem is that when the modal box is displayed, the parent page in the background goes blank until the dialog...more >>

Since both methods seem to produce the same results, in which cases would you prefer one over the other? The only thing I would think is using Server.Transfer because of some browsers blocking redirects. *** Sent via Developersdex http://www.developersdex.com ***...more >>

Hello everyone I have two select statements, one pulling out the articles and another select pulling out the articleIDs and companyIDs. I use these two select statements to populate two datatables in a dataset and use the RowFilter to populate a datagrid. What I would prefer to use is a ...more >>

When I download and the try to run the installer for Visual Web Developer 2005 Express Beta 2 (http://lab.msdn.microsoft.com/express/vwd/) I get an error that the exe is not a valid Win32 application. Is this just me or is there a problem with that downlod? Wayne ...more >>

Hi! I want my web application to be able to handle files with the extension ..mspx (my own extension). The new extension should be handled exatly the way aspx files are handled, but with some additional code specific to the .mspx extension files. I thought this would be an easy task, but...more >>

Hi, I have a datagrid with a radiobutton template column, with AutoPostBack set to TRUE. When the user clicks on a radiobutton the application will PostBack, and in the PostBack there will be certain logic performed, and the dataview will be re-binded to the datagrid. There turns out to be ...more >>

Are there any general rules anyone follows to decide when to put some items in a usercontrol and when to just put items directly on an .aspx page....more >>

Hello, Can anyone give me a link (C#) that handle login screen while keeping username and password encrypted in the SQL Server? Thanks, Jim....more >>

Hi all, I have installed a Web Application in IIS and configured a Database in a different server. OK, If suppose some one copies the database and the Web Application folder in the IIS, and installed it in some place and did some manipulation in the Web.config file, this works in thi...more >>

Hi all! I'm trying to send a HTML mail using the MailMessage class. Sending the message works fine, but there is something funny with the received message. I use the code below to generate and send a sample message. When I recieve it and open it in Outlook 2003 the style for my table cell i...more >>

I've set the "defaultRedirect" attribute of the <customErrors> tag in web.config file to the filename of the custom error page. However, ASP.NET does not display this page whenever an unhandled exception is thrown. Similarly, if I were to set the "ErrorPage" attribute of the @Page directive ...more >>

I have a small JavaScript event handler that runs when a Button is clicked. This function is called before the postback. I would like to prevent the execution of the postback in that function under a certain condition. Possible? ...more >>

I have a hyperlink below:- <asp:HyperLink ID="Hyperlink2"NavigateUrl='<%#"AddToCart.aspx?productID=" & DataBinder.Eval(Container, "DataItem.ProductID") >Add</asp:HyperLink> And i want to force a textbox so i can get the right string to add to the link above.. How can i force textbox to refre...more >>

Hello, This may sound funny but i'm really serious about writing my own CMS. One big evidence now: i miss most of the basics. I have about two years of commercial experience on .net and i'm asp.net certified (exam 70-315) but i still miss some architectural overview in kicking my CMS pro...more >>

Hello, I have this: Public Class index Inherits System.Web.UI.Page Public readMore As String ... Private Sub ShowNews() ... Select Case Session("culture") Case "pt-PT" readMore = "Lêr Mais" Case "en-GB" readMore = "Read More" End S...more >>

I saved my aspx with Encoding (Chinese Tranditional (Big5) - Codepage 950) and I had set codepage="950" in Page tag. The content rendered incorrect (all text changed to symbols), but some content those read from xml file works correct. How can I fix this problem? Thanks ...more >>

Is it possible to add query string on requested page e.a. i have request for index.aspx, but i need index.aspx?language=en is this possible tomislaw ...more >>

Hi All, I my project i am using Java Script menu ( Drop down menus ) and i enabled the SmartNavigation functionality in the aspx pages and because of that drop down menu's are getting disabled. the scenario: on page load menus will work properly but where as if there is any transaction done ...more >>

Hello, I have this in a Repeater on na Asp.Net page: <a href='<%# DataBinder.Eval(Container.DataItem, "link") %>'>Go</a> How to hide everything is the link field is empty? Thanks, Miguel ...more >>

hi all! im trying to implement an m:n relation in a webapplication(here: the realtion between hard and software. there may be many computers with each of them has many installed software). for this i want to do this with a datagrid inside a datagrid. can someone tell me another method? or ...more >>

Hi, we have a remote server has SQL Reporting Services installed.. I have Visual Studio.NET 2003 Professional and I want to install the client tools so I can create reports against the remote server. I have been using Crystal Reports but would like to use SQL Reporting Services.. So, how do ...more >>

Hi, I need to web enable a VB6 program. Should I go for asp or asp.net? Asp.net would definitely my choice, but I am concerned about the possible slow down that could be caused by the .net to com interop layer. I would greatly appreciate anybody who could shed some light on this. Best reg...more >>

Hi all! I'm going to develop web app-s in ASP.NET and wondering what language, C# or JScriptNET, to choose for this. I have some experience on writing ASP pages with JScript and Win32 app-s with C++. Now I have to start quickly write web app and, it seems, C# may take more time to learn than J...more >>

I have a strange behavior of a following code: HttpWebRequest request=(HttpWebRequest)WebRequest.Create(@"http://.../target.jsp"); request.ProtocolVersion=HttpVersion.Version11; request.Method="POST"; request.ContentType="text/plain"; request.KeepAlive = true; request.ContentLength=data.Le...more >>

Hi all, Does somebody know how I can use the index service inside asp.net?? I want to execute a search query... Thank u all. Marcelo ...more >>

Hi, If i check my checkbox then it never returns true in the code below: code: private void Page_Load(object sender, System.EventArgs e) { // Put user code to initialize the page here string[] ar = new string[]{"jack","jill"}; DataList1.DataSource=ar; DataList1.DataBind(); } privat...more >>

I'm working with 40 dropdownlists that are selected on the the first page and each selection is sent to another Web Page's textboxes. I'd like to loop thru my first page's dropdown's and match them with the second page's textboxes. Should the controls on both pages be established in an ArrayList??...more >>