Has anyone used Worldpay for E-Commerce usage before? And if so, what experiences have you had with them, integrating it into your / a client's website? I need to setup an E-commerce website for a client, and they came highly recommended. Any comments would be appreciated -- Kind Regards ...more >>

I have this following function in a module in a dll that I am using for my aspx site. I get the following error: "IErrorInfo.GetDescription failed with E=FAIL(0x80004005)" If I remove the OleDb Calls and just return one of the parameters it works. But for some reason, this OleDb Call is c...more >>

If my SMTP server requires authentication how should the "Server" string be sent? If there is a way. Thanks ...more >>

Hi - I am looking for a way to dynamically alter a textbox WHILE the user is typing in it. One example would be while a user is entering their phone number a dash would be entered automatically as soon as the user types the third digit - the fourth digit would then follow the dash. I've see...more >>

Below is my code: for(int cnt=info.count;cnt>0;cnt--) { label[cnt-1]=new Label(); label[cnt-1].Text=(String)info[cnt-1]; Page.Controls.Add(label[cnt-1]); page.response.write("<tr><td>&nbsp;</td></tr>"); } ...more >>

hi All is there any possibility to run main page Page_Load event from user control ?? or get access from this control to any public page properties thnks in advance.. Chris ...more >>

Hi. I have a DropDownList which is bound to a DataView from code-behind. I'm having trouble with the DataTextField and the DataValueField properties because I do not know the names of the two colums in the DataView. How can I solve this? Is there someway I can use an index or something instead...more >>

Hi, I have a web app that follows the levels below 1. Login 2. Selection - Site, Year Week ending 3. Summary - Day/Dates of selected week 4. Breakdown - Entry/Edit of counts and totals for day/date selected Level 4 (Breakdown) uses OnEdit OnCancel and OnUpdate inside the grid using...more >>

Hi, do anyone knows the best way to save text strings in an image space? I've to print them with a laser plotter and I need them to be the sharpest possible. I'd prefer them to be vectorial but I don't know how (and if it is possible) to do. I tried to save the string @2400 dpi but when I open ...more >>

Hi, I have a Login screen which has a Label on it, and if the login is successful it clears the message and moves to the main screen, but if the login fails due to a bad password or username the text property of the label is assigned "bad Username or Password", however although stepping thro t...more >>

Hello All, I have written a WebService using ASP.Net. This Service is returning an Object called ModuleVO. I have defined many properties in this class. I have added a web reference to this service. When I call this service, the object I get is of type MyWebService.ModuleVO. Where MyWebSer...more >>

I am creating a table and inserting an iframe inside a cell for which the width depends on the screen size. The table has 7 columns and the fourth column is resized depeding on the screen size... here is my complete definition. <table style="HEIGHT: 472px" cellSpacing="0" cellPadding="0...more >>

i have a popup box in a form a user can enter data in this popup box and hit save - how can i refresh the main page with the new data ? popup is javascript - the datas saved to a database the main form connects to the same database - i can get it to appear once i search again on the same id num...more >>

I have a single page app that I want to test. It will be called from another app which will send the PK of a table to populate the form. Can I set up VS 2003 to start the page debugging with a QueryString? In other words when I start debugging can it start the page with a known query string s...more >>

I need to display a drop down list which holds up to 250 listitems. I'd like to create this programmatically rather than have to hardcode it into the page. For example <asp:DropDownList id="numYears" runat="server" name="numYears"> <asp:ListItem Value="0" Text="0 years" Selected="t...more >>

Hi I'm running Windows Server 2003 as a Domain Controller (with Active Directory) as a development server. I created an app that uploads graphics but it doesn't have permission. ASPNET machine account requires permission. The problem is, this server is a domain controller so there is not a l...more >>

Hi Group! I'm have some questions regarding webapplications and the environment they run in. It would be very kind if you can answer whatever you know. Thanks for your time & efforts! Martin Is there a way how I can monitor how much server resources session state variables use? Or how...more >>

my asp.net website is slow at my work machine but very fast at home. My work uses a firewall. Can that slow down the loading of web forms? are there any "common" things I can try to get it to load faster? It is a database driven (access) ado.net asp.net site, very simple in structure that us...more >>

Ok, I've never done any web development and recently I dove into asp. I used some online training from Macromedia University to figure out how to use asp w/ Dreamweaver. I want to use asp.net if possible though becuase it is the "next wave". I don't want to start out a step behind. I tried t...more >>

Hi, I am copying an xml file like so. Dim xmlDoc As New XmlDocument xmlDoc.Load("C:\Program Files\Templates\message.msg") Console.WriteLine("Tmaplate loaded") xmlDoc.Save("C:\Program Files\Templates\copy.xml") Console.WriteLine("m...more >>

I'm getting this error In DEBUG mode with 'Break into the debugger' option turned on I get an IO Exception: 'Cannot close stream until all bytes are written.' Followed by a 'WebException': The RemoteServer returned an error (500) Internal Server Error. at System.Net.HttpWebRequest.CheckFinalSt...more >>

Hi, I want to store product categories in my db and am a little lost as to where to start. They can be hierarchical, such as "Books" > "Cook Books", so my table is like this: int CategoryId int ParentCategoryId Nullable string Description with a foreign key from ParentCategoryId to C...more >>

This works: nav.GetAttribute("@ATTRIBUTE",""); This doesn't: string strTemp = "@ATTRIBUTE"; nav.GetAttribute(strTemp,""); Anybody know a way around this? ...more >>

hiye, if i were to use Request.UserHostAddress, can i know the computer name which access my website over the internet?...more >>

I have an object that gets created when the first ASP.NET webform, of the web app, is opened. I need to pass this object to other webforms as they are opened and keep the scope in the same session. How can I do this? Thanks ...more >>

Hello, Has anyone ever seen this before: Say if you are on "webform1.aspx", and there is a link button on this form with the code response.redirect("webform2.aspx") When you click on the button, you just simply stay where you are (on webform1.aspx). You just don't move to the next page. ...more >>

Hi, Is there a way of persisting state information for a server control without using ViewState? I'm currently using Page.Session() but I don't think this is the best way. What's the preferred method? Thanks Charlie...more >>

i need to track my visitors ip over the internet and stored them in the db. any method out there which i can use? thanks in advance....more >>

Hello! I have a page with a datagrid, where the user can select an item. Based on the selection of the user, a xml-file is generated. Some values of the xml-file should be passed to an application via javascript. This is what I have done: --- the source file --- private void DataGrid...more >>

Hello, how can I use CompareMethod.Text in String.IndexOf ? Thanks for any help in advance! Andreas ...more >>

Hi I am using an aspx page and on a button click, i want to access mousepointer. Any ideas on how to do it ? I can't access System.Windows as its a webform Thanks...more >>

Can controls on a web page be manipulated from a class? For example, If I have a web page that has a dropdown on it can I populate that from inside of a class that I created? If so, how? ...more >>

Hi all. I have an aspx page that starts a download: Response.WriteFile(file). The problem is that the Open / Save dialog appears twice when i choose Open. Any idea why? 10x. Sharon. ...more >>