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all groups > dotnet general > october 2004 > threads for friday october 15

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Defrag examples needed...
Posted by Jim Hubbard at 10/15/2004 7:53:59 PM
Anyone got any info or code examples on defragging your hard drives? ...more >>


how to insert only the New (Added) Rows with a SqlDataAdapter?
Posted by DraguVaso at 10/15/2004 5:01:10 PM
Hi, I know there is some way to select only the new rows (and not the deleted, changed etc) in a DataGrid, and insert them in the DataBase. I want to do this by using a SqlDataAdapter. Does anybody knwo how to doe this? Thanks, Pieter ...more >>

how to i load a dataset from a xml(url)?
Posted by Stanley J Mroczek at 10/15/2004 4:47:01 PM
i got this far Sub getvin(ByVal sender As Object, ByVal e As System.EventArgs) Dim item As DataGridItem = CarGrid.Items(CarGrid.EditItemIndex) If (Not item Is Nothing) Then Dim txtVin As TextBox = CType(item.FindControl("VinNumber"), TextBox) Dim V...more >>

Saving to the system TEMP directory
Posted by Patrick at 10/15/2004 2:38:08 PM
Hello - I am working on a program that creates a small temp file. The ideal would be it creates the file in the user %temp% directory - whatever that is - the default is %USERPROFILE%\Local Settings\Temp. Is there an easy way to set a variable to the users %TEMP% directory in Visual Basic .NET...more >>

DLL Versioning - can it be independent????
Posted by Alex Stevens at 10/15/2004 1:59:20 PM
Hi All, I'm trying to get around a problem that I'm having with versioning. I have a DLL called Control.dll and it is at version 1.0. I choose to inherit from one of the controls, and build my own control - MyControl.dll and it is at version 1.0 also. MyControl.dll is then used in MyAppl...more >>

MSNBC web site. Menu pops up please
Posted by Beny at 10/15/2004 1:43:03 PM
I have seen at the MSNBC web site - main page - that when an user drags the mouse over (Example ) Headlines or Sports News then another Menu pops up, and so on. Where can I please get info to know how to do it? Thanks Beny ...more >>

skins / themes
Posted by Karsten at 10/15/2004 1:30:58 PM
Hi Is it possible to create applications in .net that support user skins / themes, (like eg. Winamp does, except it's not a .net app) Thanks ...more >>

How I'm I supposed to use string tables?
Posted by ThunderMusic at 10/15/2004 12:56:41 PM
Hi, I used to use string tables in my apps to switch between languages in VB6. But now I must program in .NET and I don't know how it works at all for string tables... Can anyone help me please? Is there something better than string tables? Thanks ThunderMusic ...more >>



ASP.NET setup
Posted by Billg_sd at 10/15/2004 12:43:10 PM
For ASP.NET development (Network 1.1), can I use my IIS 5 or should I upgrade to IIS 6? If I need to upgrade, how exactly does one upgrade to IIS 6? I have a current FULL MSDN subscription. NOTE: I'm running on Windows XP Pro, SP2. --billg_Sd ...more >>

Custom Event Handling within UserControl
Posted by Nicole - ASP/C# Beginner at 10/15/2004 12:07:06 PM
I am trying to kick off an custom event in a usercontrol that the webpage will listen and preform some actions if the event is fired from within my usercontrol...more >>

Another NullReference Question
Posted by Taras at 10/15/2004 11:37:03 AM
This code has been working for some months - suddenly it get a NullReference error Private Sub btnShowProj_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnShowProj.Click Dim frmShowProject As New frmProjectEdit ... a bunch of code ... frmShow...more >>

properly programing
Posted by s-galit at 10/15/2004 10:19:03 AM
i have 2 forms that let the user print the form so now im deliberating how to do that? i mean that its the same functions so to write them twice ? shared maybe? what is the right way ? thanks ...more >>

Can't find ngen.exe
Posted by simontanguay NO[at]SPAM hotmail.com at 10/15/2004 10:06:04 AM
I did a search on my 2 computers and I can't find ngen.exe anywhere. I have both VS2003 et Vs2005 beta installed, both 1.1 and 2.0 framework, and the installations are quite complete and work fine.... Did I miss something at install time?...more >>

hide taskbar, maximize main form
Posted by Dayne at 10/15/2004 10:03:41 AM
I need to show the full form(vb.net) on my screen(no taskbar)...Any ideas? Dayne ...more >>

Copy/paste
Posted by Mike Surrett at 10/15/2004 9:11:06 AM
Is there a way to change the copy/paste setting in VS.net 2003 so that when you paste it will paste at the current location and not to the upper left hand corner. -- MIke...more >>

EXCEL process doesn't close
Posted by Lorenzo Melato at 10/15/2004 8:41:02 AM
Hi everyone, I have a very strange problem. If I open a .NET application from EXCEL using SHELL function, when I close EXCEL, the EXCEL.EXE process remain active and I must close it by Task manager. If I open a normal application (I.E. Notepad.exe) in the same manner, I have no proble...more >>

Custom Instalation
Posted by Lucas Ponzo at 10/15/2004 8:19:04 AM
How to use VS Setup Projects to do a custom dialog for installing a database and run scripts against it ? -- Lucas Ponzo Software Engineering Override Software...more >>

Label and Bitmap
Posted by Label over bitmap display at 10/15/2004 7:59:01 AM
Hello, I hope that someone can help me. I am developing code with C# .NET to display units which are on a Serial (RS232) Network. For my display I have to use a bitmap of the item and on top of the bitmap I have to display the device number. I thought about putting the device number in...more >>

Combobox auto-fill problem
Posted by Maurice Mertens at 10/15/2004 7:21:41 AM
Hi all, In VB.NET you can set the DropDownStyle for a combobox to 'DropDown' or 'DropDownList'. When you set it to DropDownList, it supports auto-fill. But when you set it to 'DropDown', the auto-fill support is gone. How can I get auto-fill on a combobox with a dropdownstyle 'DropDown'? ...more >>

How to Display text from another form to the main form
Posted by iggie at 10/15/2004 6:53:09 AM
Hello, everyone. How can I display text from another form that currently has the focus. I'm doing a search in sql 2000, to dot it. I call a search form and query my criteria, when it founds the value a display this on a list view. Next, when the user selects the row, I want that to display...more >>

Windows service
Posted by Wally at 10/15/2004 6:06:53 AM
Hi all. I've wrote a windows service in VB.NET that starts antomatically on power on. It works fine. Now I need that my service know when a user log on Windows. Is this possible? In which way? Thanks in advance. VV ...more >>

How to call Control.Invoke for a property procedure?
Posted by Ben Reese at 10/15/2004 5:03:04 AM
Simplified. I have 2 forms running on seperate threads (and message queues) I am having some odd problems with with the form on the second Thread/message queue freezing and/or dyinig, seemingly at random. I have been carfull always to call Form2.Invoke(someDelegate) Whenever I want to acces...more >>

Enterprise-Wide GAC
Posted by Brandon Potter at 10/15/2004 12:33:34 AM
Is it possible to create a .NET global assembly cache that spans across a group of servers & clients? ...more >>

showdialog throws exception when closes
Posted by GATMAN at 10/15/2004 12:26:35 AM
Dim f As New frmWeb f.ShowDialog(Me) f.Dispose() Annytime i call a diffrent form from my main form using showdialog, i get an exception eror thrown when i close the form, but when i use f.show i don't get any errors, i need the knew form to keep the focus until closed. th...more >>


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