Is there some information on how to generate a graphic that is human readable but not machine readable with ASP.NET to prevent automated logon attempts? ...more >>

Hi All, When I set the property of title in my class (Shown below) I get a "Exception of type System.StackOverflowException was thrown." error message. I'm guessing I got some sort of horrible loop going on, where did I go wrong? Thanks, Simon. Private pTitleAs String Pub...more >>

Hello, I want to take some action when a button image is pressed in my page. This is what I have: page.aspx: <asp:imagebutton id="ibsend" runat="server"></asp:imagebutton> page.aspx.vb: Protected WithEvents ibsend As System.Web.UI.WebControls.Image Private Sub Button_Click(sender ...more >>

Hi There! Is there a way in ASP.NET to print a ASP.NET page itself to a JPG? I need this JPG to send to a number of people by email. How to generate JPG from ASP.NET page output? Thank you all in advance!!! Jon ...more >>

Hi All, Being a classic ASP programmer, I'm trying to get to grips with OOP, specifically using classes. I have setup my class with various properties, so far so good. What I dont quite get is the logic of using the properties. E.g. If I want to get the RoadName property of my address cla...more >>

I have a Table to which I add a LinkButton in the PreRender event The LinkButton is visible on the webpage but when I click it, the LinkButton_Click method is not called and the page just "reloads" anybody an idea what I'm missing here? Private Sub Page_PreRender(ByVal sender As Object, ...more >>

I'm have Windows 2000 Server and my website allows uploads of files (using <input type="file">) However I have some problems when a user trys to upload a large (>8MB) file. When the user submits the form within about 5 seconds an error message is returned (in FireFox it says "the document conta...more >>

Hello, I have these entities in my ASP.NET application: - data access layer (DATA) - custom exception class (EXCEPTION) - cache management class (CACHE) They're all built into different DLL's. The EXCEPTION class depends on the CACHE class to get the cached application error message...more >>

Hi, if I knew the terms to search on I would be able to do this. I have a page that gets loaded with stuff in the URL for my state. I don't know how to get the stuff in the URL. Could someone post a keyword to search or a link on the web. Thank you. Peter G. ...more >>

I added an ASP project (directory) called ChangeMgmt1 to wwwroot: C:\Inetpub\wwwroot\ChangeMgmt1 When I try to access the project through MS Visual Studio .Net I cannot see that directory. Is there a special method to transfer ASP projects from one server to another? Thanks for any sug...more >>

hi again.. i wrote a webservice like this: [WebMethod] public void DrawPlot() { System.Diagnostics.Process R = new System.Diagnostics.Process(); R.StartInfo.FileName = "plot.vbs"; R.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden; R.StartInfo.CreateNoWindow ...more >>

Hello, I have a form where I use the following tags: Asp:Label, Asp:TextArea and Asp:ImageButton. An example: <asp:Label id="lmessage" runat="server">Message:</asp:Label> <asp:TextArea rows="10" id="fmessage"></asp:TextArea> <asp:ImageButton runat="server" id="submit" ImageUrl="submit.gi...more >>

I am developing an application that uses SQL 2000 as my source of images. I have successfully created the code to load the images onto the SQL Server and also to retrieve the images into a dataset. I tested the application by populating a Dataset with the images from SQL Server and rendered just...more >>

The intellisense of the Visual C# Express Beta 2 doesn't know all the objects of ASP.NET (Like WebForms, Request, Response etc.) Do the full version of Visual C# 2003 recognize them? If not, is there a way to add them to the intellisense? I dont work with the Visual WebDev, I have my own re...more >>

Hi there is a "Panel" control creating a <div> element. I need to create a <span> control just like a "Panel". Of course I could use a "Label" control (it creates a <span>), but then I wouldn't be able to place sub-elemens in it. Also plain HTML tags are not a solution for me - I would li...more >>

I have an aspx page to view a single blog entry along with user comments. The blogs are stored in one table in the database and the comments in another. A (2.0) FormView displays the blog entry and a DataList iterates the comments. The problem is I cannot find a way to connect the DataKeys, m...more >>

How Can I get the web user's IP address ? -- FireCrow Studio Kylin Garden EMail:gaotianpu@gmail.com ICQ:156134382 ...more >>

Hi All, Ok, this must be a simple one, I'm trying to read a certain elements contents from an XML file. Heres what I've come up with so far, which seems to get stuick in a loop (ASPNET.EXE hogs the CPU until I kill it!) Public Function GetPageName(ByVal XMLFileName As String) As String ...more >>

I have a strange problem with the Session Object and wondered if anyone else had come across similar and found the solution. A Web application in C# made up of several projects in Visual Studio .Net. Session objects pass between the application except to one project where the Session Id is the...more >>

Hi All, I'm trying to access a folder stored below the root of my site called 'private', which is where my host recommend storing application data. When I do a server.mappath on ../../private, I get this error: Cannot use a leading .. to exit above the top directory. This is happening i...more >>

hi there, i have to use a statistical program called (R-Project) to calculate some data on the server. so i decided to write a webservice that calls the program.. but the problem is that program dont have a .net compability for communicationg with the client. only supports JAVA and ASP(vb script...more >>