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all groups > dotnet general > november 2005 > threads for thursday november 10

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math formulas in .NET
Posted by Sehri at 11/10/2005 8:13:01 PM
Hi all, I have just started developing a math companion tool with VS2005 and I just ran into a problem when trying to add the description of a formula. Doed anyone know how can I add math formulas and math characters in .NET? Maybe this is the same for everywhere, I just don't know the answ...more >>


Subprocedure for Oracle's SET DEFINE OFF command
Posted by Nathan Sokalski at 11/10/2005 6:04:25 PM
I want to create a procedure in ASP.NET to run the "SET DEFINE OFF" command in an Oracle database. I tried the following: Public Shared Sub SetDefineOff() Dim myconnection As New OracleConnection(ConfigurationSettings.AppSettings("connectionstring")) Dim cmdsetdefineoff As New OracleCom...more >>

difference
Posted by Charlie at 11/10/2005 5:03:40 PM
I am coming from the VB6 world and I noticed the Express download at msdn. Till now, I have basically ignored the .net world and I would like to learn. Is there a difference between VB 2005 Express and VB.net? ...more >>

What's .mspx ?
Posted by John A. Bailo at 11/10/2005 4:44:20 PM
What's an .mspx page? ...more >>

How do I obtain Form.Close() result?
Posted by Jules Winfield at 11/10/2005 2:19:31 PM
My WinForms application can have any number of top level forms open = at a given time. If the user selects File|Exit, all of the forms are = closed. The loop to close the forms looks something like this: foreach(MyForm form in AllMyForms){ form.Close(); } Application.Exit(); T...more >>

system.timers.timer elapsed handler question
Posted by GreatBigGator at 11/10/2005 1:19:53 PM
I have multiple timers using the same elapsed handler. I would like to be able to determine which timer elapsed within the single handler. I do not see a timer property that I can check. Is there any other way to determine this information? Thanks. ...more >>

Just Researching
Posted by problematic.child at 11/10/2005 12:07:05 PM
The company that i work for currently sales a character-based medical billing software package. They are interested in converting to a gui-based package. Currently they are using the DB/C language which offers gui capabilities but nothing even close when compared to newer languages. For the...more >>

Filter DataGrid Columns
Posted by Mike C at 11/10/2005 11:14:42 AM
I have a datagrid that outputs sales data like this: Customer Month Sales Acme Corp Jan 1,345 Acme Corp Feb 2,567 I'm trying to make it look like this: Customer Jan Feb Acme Corp 1,345 2,567 I just started using template columns and was going...more >>



Sending Email from a .NET Windows App
Posted by joe215 at 11/10/2005 9:45:02 AM
I want my users to send emails from a Windows app that I am developing in Visual Basic.NET 2003. I found a good example of sending email to a SMTP server using the SmtpMail class. However, using this, it seems, that the user must install IIS on their computer. Isn't there a class that will ...more >>

VB Express, DotNet 2.0, Dynamic Help Gone?
Posted by Al at 11/10/2005 8:32:22 AM
The help screens say to turn it on from the help menu. No dynamic help on the menu. The alternate method is View->Other windows->CmdWindow type help.dynamichelp, I have no command window option(from VB express), and it doesn't work when done from XP. It worked in the Beta, Any Thoughts?...more >>

how to setting the rights of directorys?
Posted by thomas.hauser NO[at]SPAM hannover-leasing.de at 11/10/2005 7:49:41 AM
hello everyone, I'm trying to set the rights of a few directory's on a server (win2000-network) programmatically. How is it possible to to set the rights for users, for instance the administrator-group of the active directory? I hope it is possible.... Thanks for suggestions Best rega...more >>

How to call a function where function name is a variable
Posted by Matt Clepper at 11/10/2005 7:16:02 AM
Any way to do this? I need to call functions based on a variable. Do I actually have to make a case statement and call each funciton explicitly, or is there any way to call a function where the funciton name is a variable. Example: dim variable as string variable = "thisfunction()" ...more >>

re-use EventArgs or not
Posted by pRumpf NO[at]SPAM procom-gmbh.com at 11/10/2005 6:41:01 AM
Hi I use a event in a extensive calculation method to inform a client. therefor i implement a eventhandler and eventargs (e.g. myEvent, myEventArgs) and a OnMyEvent(myEventArgs e) method to fire the event. e.g. // extensive calculation in 2 dim. for (int x = 0; x < xMax; x++) { f...more >>

Is there a MSFT rebate for VS 2005
Posted by Howard Kaikow at 11/10/2005 6:39:46 AM
When VS .NET 2003 was released, MSFT had a short term $200 rebate. Are there special rebates for purchasing VS 2005? -- http://www.standards.com/; See Howard Kaikow's web site. ...more >>

VB.Net
Posted by Seok Bee at 11/10/2005 4:57:01 AM
Hi Experts, I'm required to write a program to read a log text file and generate an email by filtering the log file. This program will not require user interactive. I would like to use VB to write this program in Visual Studio. I would like to seek for advice which module that I should be u...more >>

Detecting install folder during installation
Posted by Chad Smith at 11/10/2005 12:00:00 AM
Hi, I have created a .NET deployment project in Visual Studio 2003. I have specified an entry point into my own code in this installer which launches into the familiar: public override void Install(IDictionary savedState) { Application.Run(new MyForm()); base.Install(savedState); } ...more >>

New User Questions
Posted by Bruce F at 11/10/2005 12:00:00 AM
Have just started using Visual Basic.NET 2003 (previously used CBuilder). I find that VB.NET has a Data Grid but unlike CBuilder does not seem to have a String Grid, which I found very useful. Is there a substitute that might do the same as a String Grid? Thanks...more >>


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