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Recent content by PureDevelopers

  1. PureDevelopers

    Dynamic Menu Positioning

    We currently have a .Net site at: http://www.wiredtalent.com/default2.aspx?section=About&page=Mission that is using some JavaScript to display a flyout menu from a set of images. I am attempting to convert this functionality to an asp menu, and everything is working fine, except that I can't...
  2. PureDevelopers

    Compiling Assemblies using the command line

    I am working through the first exercise in Professional ASP.Net 2.0 Server Control and Component Development, and the author tells you to use the command line to compile the assembly for the gac using: csc /t:library /out:CustomComponents.dll /r:System.dll /r:System.Web.dll AssemblyInfo.cs...
  3. PureDevelopers

    file uploading in asp.net 1.1

    Perfect, thanks thats exactly what I was looking for. http://msdn2.microsoft.com/en-us/library/system.io.directory.aspx If Directory.Exists(path) = False Then ' Create the directory. Directory.CreateDirectory(path) End If If...
  4. PureDevelopers

    file uploading in asp.net 1.1

    Thanks for the input, but what is the command to create a folder? Folder.Create(path) or something like that, and how what is the command to determine if the folder already exists? I want something like: path = "UserPics" & intUserID if not folder.Exists(path) Then CreateFolder(path) End If
  5. PureDevelopers

    file uploading in asp.net 1.1

    I am creating an image upload page for my site, and I would like to create a folder for each user. I have the file upload posting to a static folder, but I can't seem to find an example of how to create the user folder on the fly. Any ideas?
  6. PureDevelopers

    Data access class

    Awesome, thanks for the help. I didn't write the class, I am just trying to make it better, but the class should not be calling itself. I was having difficulty with the SqlConnection being used globally, but I finally figured it out. here is the finished class: using System; using...
  7. PureDevelopers

    Data access class

    The GetEnvmtName.CheckServer() code is failing. I am getting the following error: A field initializer cannot reference the nonstatic field, method, or property 'Database.GetEnvmtName' The method is grabbing the appropriate datasource?
  8. PureDevelopers

    Data access class

    We currently have a class that does all database actions, but as it is now, each method is creating its own connection. I am trying to add a constructor to the class to allow all methods to use a single connection. When I try to call the Open method of Conn in the DataTable GetDataTable method...
  9. PureDevelopers

    Binding multiple databound controls

    I have a page with two controls that are databound: I am using a single connection with two commands, and the code is breaking when I attempt to execute the second reader. The error says "There is already an open DataReader associated with this Command which must be closed first.", but it is a...
  10. PureDevelopers

    surpressing the enter key

    How do I surpress the enter key from submitting an asp:ImageButton? <asp:ImageButton ID="CatTopNavigationUp" runat="server" CausesValidation="false" OnClick="CatTopNavigationUp_Click" AlternateText="Click here to expand this menu" ImageUrl="Images/CatTopNavigationUp.gif" /> I am using this...
  11. PureDevelopers

    Error Handling

    OK, I finally figured it out. The error I was creating was a compile error. I was just trying to test my error handler, but if the code can't compile, it can't be trapped. I created a different error (runtime), and it worked fine. try { int i =...
  12. PureDevelopers

    Error Handling

    OK, here is the error: Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: CS0037: Cannot convert null to 'int' because it is...
  13. PureDevelopers

    Error Handling

    I haven't looked at it again yet. Been working on other parts of the app. My guess is that I have an error in the error handler related to the insert of the error. I will post more later today when I get a chance to go over it in more detail.
  14. PureDevelopers

    Error Handling

    You know, I never thought of this, but maybe the code that does the insert is causing the error. I will look at that first and then revisit. Thanks for the reply
  15. PureDevelopers

    Error Handling

    I wrote a custom error handler class that is supposed to insert the error info into the database when an error occurs, but when I call it from a catch block all I get is the generic error page and no insert. Is there something I need else I need to do in addition to adding a try block to trap...
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