.NET Framework Forum

I want to pass variables through the URL from one page to another, and I am trying to use the request object in the code-behind of the receiving page. I am passing through the URL because I have created a URL link dynamically on the sending page. What I suspect is that I need to use the request statement on the aspx page of the receiving...

This has only started to happen recently when tryting to Build my VB.NET solution. For some reason as soon as the setup proj tries to build the MSI file the Windows Installer launches. "Please Wait While Windows Configures Visual Studio .NET Enterprise." Then another box pops up saying: "Error 1706. No valid source could be found for...

How can I expose the oveloaded functions of an OCX component through .NET, specifically in C#?

Hello, I need to access two databases on two seperate servers in one program. One, dblocal, and another, dbserver. Once I am done the queries on the local database, I dispose the connection to dblocal and attempt to connect, using a seperate connection. Once I attempt to open this second connection, an exception is thrown. I used the...

I'm trying to write a small app that will screen scrape jobs from the Hire Texas site but have not been able to post to the search criteria page. Anybody have any insights? Thanks, Todd Dim strBuff As String Dim nvcFormParams As New System.Collections.Specialized.NameValueCollection()

I must work with the xml files. Load data from xml, change it, save it. What is the best idea? To use ADO.NET, I mean to load data from xml to DataSet, or create classes and work with these classes (something common with "Castor"). Thanks,

I have a .NET service app. It needs to monitor a queue for incoming messages. I am creating the queue during the install with a MessageQueueInstaller component. The service runs as LocalSystem, which by default does not have access to read the queue. I have tried the following code: (

Can Visual Studio.net 2003 be deployed to do some C++ programming in a Windows ME operating system? Please let me know/ Thanks.

My problem is that I have created a socket with a local IP address for FTP commands, but to get file info like using the LIST command you need to establish a new IP address to connect to. One way is to sent a PASV command which in return from the server you get a server address to connect to. But because of my customer requirements I must...

Hello I'm working with a disconnected DataSet and I wish to make thread-safe the "add new rows" method. I try like this, but does not work: public class MyXmlDataDoc { ..... System.Threading.Mutex m = null;

Hi, This is your grandmother. I'm have a situation where I have access to an IPAddress and a mask and need to determine if another IP address is included in the IP block specified by former IP address and mask. The function prototype looks something like this: bool IsIPAddressInBlock(IPAddress neworkID,IPAddress mask,IPAddress test){

I used this method to display a menu with its sub-menu items in vb6. Select Case Button.Key Case Is = "Print" PopupMenu mnu_File End Select How do you accomplish this in .NET?

I have a string: sring Result = "This is the string I want sent as a text file" I have MailMessage: MailMessage TestMail = new MailMessage(); TestMail.From = "larry.viezel@tmp.com"; TestMail.To = "larry.viezel@tmp.com"; TestMail.BodyFormat = MailFormat.Text;

Hi everybody I just solved my probem about creating my own assemblies by using the command line vbc /nologo /t:library /out:MyClass.dll ... MyClass.vb with your help. But I still cannot make assembly for SQLHelper class. After installing Appl. Block Data Access I got a file SQLHelper.vb. When I tried to use the same command vbc /nologo...

Can anyone point me in the right direction as to how I can post from a .net form to a java servlet or cgi? I'm writing a .net application that is interfacing to WebFocus. It works fine with classic asp because you can post to other forms with the "action" attribute (and that's what Webfocus requires - a post from a form). Thanks Bryan

Hi, I'm experiencing a nasty problem with Visual Studio .Net 2003. Most Online Resources in the Start Page doesnt work, showing the following message: "This feature requires that you have connected to the internet previously or are currently online"

Hi, i am using ASP.NET smtpmail class to send a mail programatically. I have installed CDO (that comes with office XP) , and i have IIS 5.1 (XP pro. SP1) and SMTP protocol (version build 6015). the SMTP virtual server is running and SMTP service is running in the machine too. heres the code: Imports System.Web.Mail

I'm a student with an intermediate level of programming. I've been learning about .Net and everything it offers recently but I am kind of confused over something trivial. I've designed a project based off of objects and I'm ready to write my first test iteration. I'm designing a 3 tier system (Client-WebServ-DB). My question is where do...

Is there a way to set the default option to 'Cancel' rather than 'Ok' in Javascript confirm method? cmdDelete.Attributes.Add("onClick", "javascript:return confirm('Are You Sure You Wish To Delete This Item ?');") Thanks.

Hi, If I buy the upgrade version of Visual Studio .Net Will I still be able to run the VB6 IDE? Regards Darren

I have a ASP.NET application that runs fine on my local machine, but on the web server everything in the DIV Tag (my datagrid) appears locked. Is there a setting or something that is causing this?

Greetings, I have a .dll, create in .NET (2002) v1.0 Framework and recently upgraded to .NET (2003) v1.1 Framework The problem is when I add .NET componets from the .dll into the toolbox for VS.NET (2003), my icons are missing colors (IE. Black). However, if I install the same .dll into VS.NET (2002), my colors are there. Now, does...

I need to use the "System.Management" class to make a program using the WMI, in VB.NET. I tried "Imports System.Management", but I get a syntax error that says: Cannot find class. I need to use this class in my Windows Application. Is there any way that I can refrence it into my application? I am using Visual Studio .NET 2003 on Windows XP...

Greetings, I have the following code fragment that fires an event when an entry is written to the Application and System event logs. For some reason, an event is NOT fired when an entry is written to the Security Log. I do not beleive it is a rights issue as I can programatically enumerate the Security Log. Any comments, suggestions...

Sorry, I mixed up the code- reposting with correct example now :) I'm trying to better understand the use of inheritance vs. the implementation of a handler. I wanted to ask this question to the newsgroup. Each aspx page is a class which Inherits System.Web.UI.Page. Then, each page has it's own implementation of Private Sub Page_Load and...