What is wrong with the following syntax? IF ViewState("CustID") < " " AND gtCart.Count > " " THEN WriteOrder() The error I get is: Exception Details: System.FormatException: Input string was not in a correct format. ...more >>

I've done some research on the net and found a tool to precompile the ASCX code. (CodeProject http://www.codeproject.com/aspnet/ascxparser.asp) I wonder why the guys from ASP.NET do not provide a standard mechanism for performing this task. I searched through the source code of ASP.NET and sa...more >>

Hello, I want to cache a table from MS sql server with auto refresh for two hours. How can this be done in the Addmethod of the Cache object? Many thanks in advance JB ...more >>

It's my understanding that the next version of Visual Studio and ASP.NET will have the code-behind inline with the HTML, in the same file. It's also my understanding that Visual Studio will break-up the display so the .NET code will be shown on a screen separate from the HTML. What I'm won...more >>

I am currently using databing to show on an asp:label the result of appending two database fields in the following way: <asp:label id=textAcknowledgedBy runat="server" Text='<%# DataBinder.Eval (dataSetEventResponse1, "Tables[spEventDetails].DefaultView.[0].UserName") + " from " + DataBind...more >>

Hi! Is possible to run scripts at the side of the client? Thanks! ...more >>

Hello, I have some projects which have lot of aspx files. I notice that for each file, the ASP.NET compiles one .DLL in the Temporary ASP.NET folder + 3 or for aditional files. I think this slows the system down. Is there any possibility to put all these files in one DLL - like to pre...more >>

How can I redirect to another page with form data? In asp Classic I write: <form ... action="filename">...</form> and in then target page I write <%=request.form("fieldname")%> ..... but in ASP.NET 1.1 'action' does not exist how can I send form data to another page?... and how can ...more >>

Hi - I'm trying to get my ASP.NET pages to work the same way on my development machine (running from the VS.NET IDE) and on a remote (3rd-party) server. The only way I've been able to come up with requires changing the page directive for each page between codebehind (for the IDE) and src (for ...more >>

Lately there are about 10 small, light blue regtangle boxes on the vertical bar (the same vertical bar where the breakpoints are placed) on my vs 2003 IDE. I don't know which button/option that I clicked to get them to show up there. Anyone know what these samll boxes are? And how can I get ...more >>

I have a dataset that I want to modify the values in a particular column. I.e if I have a function to convert the enterbyID (Integer) to a name, in the dataset the field (Concern_EnteredbyID) shows as the integer. How can I modifiy the dataset (ds) before I do something else with it? I've rea...more >>

How can I use Reflection to get full namespace of my web page? I got a page under this namespace namespace CompanyABC.Admin { public class FruitList: System.Web.UI.Page { } } Q1: When i try to use this.GetType().ToString, it returns ASP.FruitList_aspx. but I want to get C...more >>

Dear developers, may i know which System DLL got file locator... which i m goin to create a "Browse" command box, where a File locator prompt out to let user select file in his computer.. pls advice... thanks cheers, Wong CS ...more >>

Hollo, Can anybody tell me if I can write a web application using: Imports System.IO and have a folder in the server where files can be read from or where files can be created. Im just talking about text files. Thanks Willem ...more >>

Hi there, WARNING: Long-ish post! I'm about to undertake an ASP.NET project that requires localisation (2 languages initially, then more). I have read a little about localization, but have never needed to use it commercially yet. I'm wandering what the best way to approach localization ...more >>

I have a problem (don't we all?). I have a web form with multiple modules, some of these modules have an ASP.NET (server run) button. OK, now I have UserControlX which has one such button (say Login). In that user control I defined both the Command and Click events for the button and placed...more >>

Hi, I am using DataSets to populate some controls on my ASPX. I retrieve some values using the Index in my DataSets. For example dsTest.Tables[0].Rows[0].ItemArray[0] etc etc How can I retrieve the value using the Column name /alias used in my SQL rather than my Index. Thanks, Cliv...more >>

Hi! How can I call to the assemblies locate in the GAC from asp.net? and if the assemblies is locate at another folder? Thanks, regards! ...more >>

Dear Sir, I need to access the datasource of a repeater control. I used CType(e.Item.DataItem, DataRowView), but obviously it does not work. Can some one tell me what I did wrong? See my code example below! Sub MainItem_Created(ByVal sender As Object, ByVal e As RepeaterItemEventArgs) ...more >>

I can relate two tables rather easily using the following code: dsClub.Relations.Add("Section_Data", dsClub.Tables["Section"].Columns["SectionID"], dsClub.Tables["SData"].Columns["SectionID"]); Which connects the "Section" table to the "SData" table rather easily using the "SectionID" ...more >>

Hi all, I am storing binary files on MS-SQL server. my file record includes the original filename. I have created a web application for downloading those saved files and it works ok besided one small issue: when I select save-as to save my file from the web-app to the local disk, the file...more >>

Hi everybody. I need to have several aspx files, each with access to the same MS Access database. So, I could hardcode the path to the .MDB file in every aspx file, but this would only work on my local machine, since the production web server has the webfiles (including the MDB file), else...more >>

I have some certain dynamic pages in which i need to implement the page navigated path. In page 1 there are some 100 links, and each link will lead to another page (which is dynamically generated from one aspx file). for example, Category page | |____ Category 1 - Subc...more >>

I have an aspx page that has an html table on it. The table has 4 columns with 6 rows and each cell has a hyperlink defined in it, except for the last column. When the page is created I have a dataset I loop through and I check the hyperlink id in html table for an id match in the dataset....more >>

Hi I'm using an iFrame to enclose another document. The iFrame width is sufficient to hold the enclosed document. When the enclosed document has more data and exceeds the height set for iFrame, both the scroll bars , horizontal and vertical appear. I want to avoid the horizontal scroll bar. I...more >>

Hi..Me New to ASP.NET I am trying to get the selected value from the dropdownlist but I m always getting the first selected value ...I am giving the code down ... <asp:dropdownlist id="ddlItems" runat="server" Width="130px"> Private Sub Button1_ServerClick(ByVal sender As System.Objec...more >>

I'm wondering if there's a way to create an array of textboxes, or loop through textboxes. The textboxes are in an ASP.NET page, but the looping happens through Visual Basic. On page load, textboxes are dynamically created like this: While Not rs.eof Response.Write("<tr><td><input type='t...more >>

Hi, I ve read a while ago that you should use session variables sparingly ? So the question im asking is how many is to many? is it server memory dependant and therefore i can just use more ram ? is there any calculation u can do to determin how much memroy session is taking up per user ?...more >>

Hi. I have created a web-based file manager. Now I'd like to watch a folder for changes, and when a change occurs I'd like to refresh my page. Okay. So I have created a FileSystemWatcher set on the folder I need to watch. It works fine. The problem occurs when I need to trigger an automatic ...more >>

Hi. Something puzzles me: VS.NET says that "per the active schema, li cannot be nested within td". However, the code works fine, and the result is as I expected. Is there something wrong in disregarding that warning ?? Also, no matter what I do, VS.NET always *INSISTS* to change my <tr val...more >>

Hi. Is there any way to really disable that stupid HTML auto-formatting in VS.NET ? I have a page with a lot of complicated HTML (many complex tables etc) and JScripts. If it's not formatted properly, I can get lost in a second. So I spent probably half an hour to format my HTML to suit my ...more >>