Visual Basic .NET Forum

Hi, i have build a form with a listbox and the function that he user can drag and drop files from the windows explorer in this listbox. this works for me when i start it on my localmachine. But when i put my Apps .exe file on my WebServers WWWROOT directory and call it from the internet explorer. the application starts with the...

I have a form object (I pass form object into variable obj and do late binding) to be passed as an argument. Dim Prop As String Dim Properties As Type Private Sub LoadObjectSettings(ByRef obj As Object, ByRef myXPathNavigator As XPathNavigator, ByRef Settings As Type)

VS.Net 2003 and MS SQL 2000 Windows XP SP4 and latest security hotfixes.... After updating my computer with the latest security patch there seems to be some extra stuff that has affected my development environment (???) I'm really not sure if the two are related, but can anyone else say if they've seen similar??

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I'm connecting to a DB on a dual-processor 2.8 Ghz server with 2.5 gig RAM. So I've got plenty of muscle, and I'd like to do double-time on one update command. The command calls a stored procedure that receives two variables. I've got the threading class set up, but I keep running into a problem with the connection. My threading class...

Hi, I've had my application going back to desktop randomly when executing ShowDialog commands. I posted to this list and was asked to post code but unfortunately I cannot reproduce this problem with a smaller project and I don't want to post my entire app on this list. Anyway, after further troubleshooting it looks like my problem comes...

I need to somehow during the setup process set the last write time of 2 files on the users PC. These files are installed into a folder before setup runs so they are already there at the time setup runs. Is this possible and how?

Hello There is a .NET Outlook Style ListBar Control, but i found it does not work, can you help me to try it? I am using VB.Net 2002. Thanks http://vbaccelerator.com/home/NET/Code/Controls/ListBar/Outlook_List_Bar/art icle.asp

CJ and others have pointed me in the right direction. After reading most of one of the books i bought last night i realized i was creating my own headaches by not seperating my data access, business logic, and presentation layers. I have finally came to an understanding with the new OOP practices available to VB .NET and now i am staring over...

I am accessing an Access database via OLEDB. I return the query to the database to a data adapter and then a dataset. I can connect the results of the query to a data grid and properly display it, however, I haven't been able to figure out how to plot the results of the query in the MSChart. Can anyone enlighten me? G.Y. Marquez

Hi All, I'm fairly new to VB.NET so I don't know if this is me or what, if I drop a AxWebBrowser COM control on an MDI Child form, and run the program, it appears to lock up as it's loading the form, take it off the form, and it runs fine....I then put it back on, and Rem'ed out the line below from the 'windows designer generated code' region,...

Hi there! The splendid Code Comment Web Report is only available in C#. I request it in VB.net. The documentation states: "Currently, only C# supports the code comment syntax required for code comment Web reports. Additional languages might also support code comment syntax at a

Dear ASP.NET Programmers, Please consider the intranet site with the following forms authentication page http://localhost/database/login.aspx. The usernames and passwords are stored in the SQL Server database. After authenticating, the users are be able to save the generated documents (HTML output of the generated document) when they click...

Hi, I am building an app in Vb.Net. This project uses a active X Control built in vb 6.0. After loading the active X Control if i try to close my project i get the following error - devenv.exe - Application error The instruction at "0x0c5d9f05" referenced memory at "0x00000030". The memory could not be read

I'm trying to program drag drop in a rich text box that is similiar to what you would see in wordpad, Word, etc. specifically, I'd like to move/copy text using drag drop. I can't seem to get the insertion cursor to follow the dragdrop pointer, like you see in word. I've tried: Private Sub RichTextBox1_DragOver(...) Dim Pos As Integer =...

Hi All In IDE macro code how do make a keypress like the enter key? My macro runs a dialog but the recorded macor doesn't save the close button! Cheers in advance Danny

Hi all, To give functionality like cut-paste, I used listview1.listitems.item(0).ghosted=true in VB. But what is it's equivalent in VB.NET ? Please help, Thanks in advance, -Regards,

Hi, How can I select the day part of a datetimepicker (dd/mm/yyyy) when the control gets the focus, I need this to simplify the data entry (because by default the latest selected part (dd,mm or yy) is selected.) so the user can use the TAB key to navigate between the controls and type directly without to check ecery time which part he is...

Is there any way when debugging to see how many instances of a given type your application currently has instantiated? I know I can write a routine to do it, just curious if there is a built in method to check this.

I implemented a very small, basic data access layer for my web application. It works just fine, except for this one bug. One of my methods returns an abstracted dataset. To accomodate X number of input parameters, I created a function signature that accepts a ParamArray of SqlParameters as well as the name of the stored proc. In the body of...

Hey where can I get some of the icons Visual Studio uses, like those for a class/event/interface, etc. Are they in a specific DLL? If so, which one? Thanks, CJ

Attn: .NET (VB, C#) and SVG (Scalable Vector Graphics) Developers.... MOBIFORM Software Ltd. has now made beta copies of its SVG Browser and SVGViewPlus component available for download. The SVGViewPlus Component is a 100% managed code product, written entirely in C#. It's namespace is exported and follows the W3C specification on SVG ...

Hi I have increased the grid row height. The problem is that text in a cell still appears in a single line and does not wrap to take advantage of the extra height. Is there a way to wrap the text to fill the whole row height? Thanks Regards

Hi, I already post this item but now I know whats wrong: I want to allow the user to edit the items in a combobox. The problem is that the textchange event works just one time (for the first changed letter) because he reset the selectedindex of the combobox to -1. In debug mode I can't see where he does this. How can I solve this? My...

Hi Gang, I've written my installer and there's quite a few things I can't figure out how to do with it :). This was the same reason I started using InnoSetup with VB6 (works great by the way www.InnoSetup.com). That being said does anyone know how to get "Everyone" to be the default install-base? Thanks in Advance, Christian Blackburn