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all groups > dotnet general > october 2003 > threads for sunday october 26

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Using Pubs SQL Database
Posted by anon at 10/26/2003 11:53:08 PM
I'm trying to work through the tutorial that came with VS.net. It talks about using the "pubs" database. I downloaded MSDE 2000 and installed it but I'm not sure what to do next. Do I need to start the database engine? Do I need to create an ODBC data source? I did find and run the "i...more >>


Validating data in datagrid
Posted by omavlana NO[at]SPAM rediffmail.com at 10/26/2003 10:45:27 PM
Pleas advise me how to do validations in side datagrid before updating the details into database. I am using VB.NET and updating the datagrid using sqlcommandbuilder. I want to validate the data that user changhes inside the grid. How can I do this? Pls help... Regards, Omav...more >>

Parser error in asp.net code
Posted by anonymous NO[at]SPAM discussions.microsoft.com at 10/26/2003 10:03:12 PM
My asp.net application is giving the following error.Could anyone please find out the error and the apt solution for it. Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error deta...more >>

cheap trick
Posted by James Allen Bressem at 10/26/2003 7:18:53 PM
It was a cheap trick of Microsoft to make XP home edition so that it couldn't run personal web server. Now all of us who have been using VC++, VB, and now .Net without owning a SERVER can't even use the web components of the software we paid for. Microsoft is getting chaotic in it's luxury.Too...more >>

Q: How can I enable the XP style interface on a form when it is declared in a DLL?
Posted by Neil at 10/26/2003 6:50:23 PM
I know all about Application.EnableVisualStyles (for .NET 1.1 only) and using a manifest, but neither method seems to work when the form is declared in a class DLL, unless the calling executable enables the visual style. The problem is that I have no control over the calling executable since I a...more >>

I need pointers
Posted by jbailo at 10/26/2003 6:19:33 PM
I've been working on my gcc/Gtk+ application and realized how much I need pointers. String manipulation in c is so beautiful and elegant and fast -- its way above all the dum-dum 'methods' of semi-script languages such as c#. 'safe code' is not code in the same way that Equal is not ...more >>

DateTimePicker questions
Posted by Angelina at 10/26/2003 4:19:48 PM
Hi, I have got two DateTimePicker's on my form to accept a guest arrival date and departure date.what i want to acheieve is ensure that the DateTimePicker2 (departure) is always greater than DateTimePicker1 (arrival date). can anyone help me on the code for this? as u can tell, im new l...more >>

quick question.
Posted by eva at 10/26/2003 3:25:47 PM
How do i navigate between forms in vb.net?? in the old vb i used to do form2.show, but this doesnt seem to work....more >>



Norton Internet Security and VS Debugging?!
Posted by Mario T. Lanza at 10/26/2003 2:42:14 PM
Hello all, I just installed Norton Internet Security 2004. Now I am trying to run my ..NET application in debug mode as I have done time and time again. Unforunately, when I press either F11 or F10 to start debugging, Visual Studio clocks indefinitely (it locks up!) and I cannot perform my job....more >>

Object instance by class name
Posted by Ondrej Sevecek at 10/26/2003 2:25:42 PM
Hello, how to create an instance of some object class by using the class's name? For example, I want to fulfill this pseudocode: class MyNewClass { .... } Object NewInstanceOfClass = new CreateTheObjectByClassName("MyNewClass"); Many thanks in advance Ondra. ...more >>

VS.Net Shortcut buttons
Posted by Matt at 10/26/2003 12:24:45 PM
Hi, I am taking a VB.Net programming class. I installed the VS.Net that came with my textbook. For some reason the keyboard shortcut to use the debug menu tool "step into" is f8 instead of f11. My book and the help documentation for the program say the shortcut for that command is f11. ...more >>

String.ToUpper
Posted by Kerri at 10/26/2003 11:25:39 AM
Hi, I have a string 'hello world' I can UCase my string using String.ToUpper Is there anyway to just UCase the first letter ofe ach word? Thanks, Keeri....more >>

Computer Name
Posted by Huw Lloyd at 10/26/2003 10:34:27 AM
How do i get the name of the computer from within my Windows VB.Net application? Is there a property that I can use? Thanks in advance...more >>

UML
Posted by news.microsoft.com at 10/26/2003 10:17:53 AM
Hi, What available UML modelling tools (any license , the freer the better :D) support .NET? I found some currently have bad support for C# like not being able to handle sealed classes and so on.. Some are half assed implementations and patchy support for the language with bad synchronisa...more >>

disappearing code
Posted by AJ at 10/26/2003 8:37:22 AM
Hi all, I'm brand new at using Visual Studio, but I have basic programming knowledge from C++. I created a Windows form with some buttons, a tab area and tabs, and some combo boxes with a list of values. I wanted to set the default values for the combo boxes, so I found the section in th...more >>

Architecture Question: RMI/Web Methods for assemblies, libraries ( mono, gtk, et alias )
Posted by jbailo at 10/26/2003 4:01:39 AM
I have been working with c#/dotnet and mono and also the Gtk toolkit ( I have used Qt as well). I am working on a java project at work too. My question is: why do we need to have local assemblies or libraries for link or run? Can't a single 'framework server' be set up on the Internet to...more >>

Partial Types with Code Behind Pages in ASP.NET 2.0?
Posted by nospam at 10/26/2003 3:02:52 AM
I just read on Slash Dot about partial types. Now, is it possible to have a code behind split over two pages but still referencing the same .aspx file??? If so, that would be really nice as every now and then there is some code behind code that just gets to be a lot for a single .aspx page ...more >>

DatagridStyle Control problem
Posted by Billy Jacobs at 10/26/2003 1:28:19 AM
I have created a DataGridColumnDatePicker Component so that I can put a datetimepicker control in my datagrid. It almost works. When I put my mouse in the cell it changes to a datetimepicker control. I can then select a date which displays in the cell. When I leave the cell however I g...more >>

cdo library
Posted by ichor at 10/26/2003 12:32:30 AM
hi i want to set a reference to "CDO.Message" in a c# asp.net project . but i cant find the assembly file to do that. i searched in project->add reference but i cant find something that will let me do a CDO.Message obj = new CDO.Message kindly help IChor ...more >>


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