Hello, I am building a time clock application and I want to monitor if a key is pressed. The idea is if a user has not clocked in and starts to use the computer that user would be asked if they wanted to clock in. How can this be accomplished. Thanks in advance!! Bryan ...more >>

This article shows one solution on how you can create a setup program to deploy an update for your SQL Server database. If your customer already has a SQL Server database installed and you want to use a Transact-SQL script to update the database model, there are several options on how you can do...more >>

How I can add,del records in an access database on a network¿¿¿?? or in a ftp host..... :shock: Please..... :?: Posted Via Usenet.com Premium Usenet Newsgroup Services ---------------------------------------------------------- ** SPEED ** RETENTION ** COMPLETION ** ANONYMITY ** ...more >>

I know that the whole point of the 'Finally' statement is to always execute, but will it execute in the following statement: dbConnection.Open Try rowsAffected = dbCommand.ExecuteNonQuery Catch Response.Redirect("../error.aspx?Error=2") Finall...more >>

I'm trying to do something very simple -- capture the text from a web page. Can't get it to work. Have scoured the web for info -- no luck (even/especially MSDN). Here's what I've tried: ------------- Added COM reference [Microsoft Internet Controls] ------------- Public WithEvents...more >>

I'm trying to do something very simple, and I cant get it to work. Probably last nights beero or possibly inherent stupidity on my part. Any how this does not work. Any Ideas ? The PositionChanged event does not seem to fire when I change the position of the bound Textbox. TIA Private Sub ...more >>

MSDN has a very poor answer..im using vb6 pro...can anyone tell me how to add the choice"Open in new tab" to the context menu thorugh code....preferably in such amanner that its removed when my form closes(forsafety) and added back when my form is reloaded?..ive been looking for a week now and have ...more >>

Hello there need to user the Terminal Services Administration API in VB .NET http://msdn.microsoft.com/library/default.asp?url=/library/en-us/termserv/termserv/terminal_services_administration.asp the point is, in MSDN they only mention stuff for C language. Any how to link to this API and use ...more >>

I am using a dependency app to check my exe assmbly usages.... I see mscorlib show up twice in the list both a 1.3030 version and a 1.500 version... Should'nt my exe only reference this once, and to the newest version.... I am also wondering if this is why I see an exception dialog popup after the a...more >>

How can I perform a search in a 2d array? I had try the Array.indexof() but it returns a RankException error Dim myArray1(2, 2) As String '2D array myArray1(0, 0) = "12" myArray1(0, 1) = "22" myArray1(1, 0) = "32" myArray1(2, 0) = "42" MsgBox(...more >>

I am writing a small application that downloads a web page into a string variable. Is there a .Net class that allows the HTML to be easily parsed and navigated. For example, one of things that I will do is find the values of all the data elements in a table row. Thank you in advance for an...more >>

Hi all.... I have a frmMain and a form2. form2 has a var named conn for exemple.... public conn as string from frmMain i can do this... dim f as new form2 f.conn = "blblbl" f.showdialog but i want to do the opposite, from the form2 access the frmMain.... i've tried to do like this...more >>

I have a class that contain one property, and that property contains a collection of more properties (as follows:) Public Class Class1 Private _Name As New cName Public Property Name() As cName Get Return _Name End Get ...more >>

I'm working on a VB.net web project and noticed that only default.aspx shows up in my Solution Explorer. I do not see default.aspx.vb. When I right-click on default.aspx and "View Code", I will see default.aspx.vb in the code window. Why doesn't Solution Explorer show the default.aspx.vb fil...more >>

I'm trying to do something very simple, and I cant get it to work. Probably last nights beero or possibly inherent stupidity on my part. Any how this does not work. Any Ideas ? The PositionChanged event does not seem to fire when I change the position of the bound Textbox. TIA Private Sub ...more >>

Hi I declared a global ArrayList called TotalClients in a module of my VB.NET application Later in one of the forms when I finish entering individual client information, I initialise a Array called IndividualClient which contains 7 elements or items. Then I insert the IndividualClient array in th...more >>

Hello While trying to learn C# I discovered that the C# compiler has nice compiler warnings like: Unreachable code detected Not all code paths return a value A previous catch clause already catches all exceptions of this or a super type ('System.Exception') Is it possible to get these w...more >>

I'm using the example on http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemWindowsFormsNotifyIconClassTopic.asp but can't seem to put any controls on the form and make them show. Can anybody tell me why? Thx in advance ! :-) Regards /Snedker...more >>