What is it ?? my frmInvoice is heritied from Master Form, Master Form will got a method _Print my frmInvoice will overrides it , however, in vb.net 2005 .It got a warning (not CLS-complaint). I don't know what's wrong it is ???? Public Overrides Sub _Print(ByVal _preview As Boolean, ByVal _...more >>

Is it an option somewhere in Visual Studio 2005 to avoid thart the program continues after a "first chance exception" ? Thanks for response. ...more >>

Regarding this snippet: Dim isAvailable As Boolean isAvailable = My.Computer.Network.IsAvailable I have an app in which I need to know if the user is "Connected", "Connected" meaning the user has a LAN of some sort or the user has a dialup modem that is online. I recall ...more >>

I recently came across what I believe to be a peculiar bug with Mdi Children, and wanted to see if anyone else had experienced this before sending it in. The issue is as follows: I have a number of forms set up as children of a single "Shell" MdiParent. In these, I have a number of databoun...more >>

Hi I have a new computer without any printer installed and I can't do any more printing in my program (I can't use the document printer) Any explanation? Samuel ...more >>

I know this is probably a very overworked issue but thought I'd share the code below to convert words in a text string to capitalize the first letter of the word using an array of word delimiters. Hope it not too simplistic for posting on thie newsgroup: Private Overloads Function CapWord...more >>

Hello All: This is crossposted to 2 WMI groups as they subject matter is relevant to their focus. I apologize in advance if it offends anyone. This code is giving access denied errors ("Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))") when attempted to be done from...more >>

I run my programs with F5. I can use F11 to step through them. But, if it moves to another class or something suddenly it just runs w/o asking or telling me. I want it to continue making me press F11. Any advice? Also at the bottom of the IDE are Index Results, Command Window, and Outpu...more >>

Hi there, Anyone else got a clue how the settings.settings are supposed to work? I add loads, then get errors and they wont appear any more until I remove them from the settings.settings file manually. Nick. ...more >>

Hi Can anybody help with the following? I have a datagrid which has a dataview of a datatable in a dataset as a view. I can add new rows to the grid, however I'm puzzled as to how to pass these changes to the database i.e. if I simple use Update on the table, the rows I've added to the g...more >>

Hi All, I have an ActiveX control project, in the main form, I have an image control and load a JPG image from by setting Picture property of Image; I build it and everything is good, I checked in my file to Subversion server; and I checked out from another machine. when I tried to open my...more >>

Hello I've a RTB on a form with a few buttons, and each button will display particular item when a person clicks them. I was wondering is a quick way to clear a RTB before I start writing to it? Thanks ...more >>

I've got the axWebBrowser in my program and I wish to add a context menu. When the program runs there is a default context menu, but I don't want this. I either want to change the existing context menu or create my own, but I don't know how. I've looked in the properties for the broswer, but t...more >>

Is there a way to use the windows bitblt function in a VB 2005 app? bitblt requires device context parameters for the source and destination controls but those are not used in VB 2005. Is there some way around this? I have a program that uses a timer ... when it fires I want to copy a small...more >>

Sometime I have a situation where if an exception occurs I just want to ignore and continue. Is it better to use Try or to use Resume Next? Or something else? Thanks Private Sub MenuItemPrevNode_Click(ByVal .snip.. Try ...A statement here Catch End Try End Sub ...more >>

I want to step through the rows returned by my DataView, extract some values from some of its columns and append them as separate lines to the text of various rich textbox controls while possibly changing the color of each new line. It seems as though I should use the Lines property but can'...more >>

Hi people, I'm stuck on a problem and I was wondering if there was a way around: I'm trying to find the number of lines in a comma delimited text file. I have a progress bar that should display the progress of a text file that is being read into a DataGridView. I would like the progressbar...more >>

I create first a form and set the labels and buttons with Russian language. Then I put following properties on the form: Language = English Localizable = True Now I put the labels and buttons in English. In this moment, I have two resource files: one for Russian (MyForm.resx) and one fo...more >>

Hi all, I have a VB.NET Dll that is invoked via BizTalk 2002 AIC over Http protocol. the Dll is making a connection using a 3rd party connector to a Unidata database (old legacy stuff) All I am doing is creating an instance of the class and then using its two methods (Connect CloseConnecti...more >>

why is it that some collection classes, eg BindingList, but others as well do not expose their Items property? It is there as a Protected property so why not make it public? I can work around this but there must be a design reason for this, what is it? --guy--...more >>

Hi, I hope this is an easy question for you guys... I have an application that I need to be able to switch from sqlserver to access at runtime. I can change from one sqlserver installation to another using this code... Dim nS = "Data Source=" & Server & ";Initial Catalog=" & DatabaseName ...more >>

I have written a program in VB.net that sometimes has a problem with pressing the enter key in a multiline textbox. Sometimes it will press the button that you last clicked on the form instead of adding a new line. Can anyone help? Bev ...more >>

The 'Address' parameter in the WebClient.UploadFile usually comes in the form of ie. http://server/Upload_File.aspx Hence my question, what is exactly the content of this Upload_File.aspx? Am i supposed to create this file with some specific codes? Can't seems to get this method working for...more >>

I need to make an httpwebrequest in a winform. The first call is ok, and it is in GET. The second must use the cookie of the first call and then POST data to a uri. The are some sample code for manage cookies? ...more >>

Dear Experts, In my web application, I am having a button to open a file located in the server. When I click on the button to view the file, I received the following error message: ---------------------------------------------------------- Exception from HRESULT: 0xC004800A Description: A...more >>

A have a simple one table database that I want users to access, use and update from desktop and/or mobile device. Which database type is best suited for the job? SQL, MS-Jet/Access, or simply XML? ...more >>

I'm trying to create an invisible form to start my program with. It will be the startup object; I have it set at 0% opacity, since there is no Visible property to set for forms (at least, not that I can see... correct me if I am wrong). What I want it to do is to create an instance of the sp...more >>

Hi All In VB 2003, the code generated for data binding could be viewed under coding panel. But for 2005, Is there any chance to view these code behind? Cheers Good ...more >>

Hello all This is driving me crazy. I am trying to write a small program that when started counts down from 16:30 heres what I mean:- say I launch the programme at 10:00 then i've like to show how long left before 16:30 in a lable controll. in this case is 6.5 hours start programme tim...more >>

Hi there, I have a custom installer component which is declared like so... <RunInstaller(True)> _ Public Class LicenseInstaller Inherits System.Configuration.Install.Installer Never had any problems with it in the past but now InstallUtil.exe is saying that there are "no public ...more >>

Hi, I am using VB.Net 2003 for the first time; originally a VB6 developer. I have been unable to find a datacombo so managed to find code to do it with a normal combobox instead (not sure if this is how it's done in .Net now?). Anyway I was wondering if there was an equivalent to the Match...more >>