| Subject | Date Asked |
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| hi | 3/1/2009 |
Q: how to make a question randomize? i used the random formula but it just random a number not a ...
A: when you have that random number, you need to pick the question from the DB whose ID is equal to ...
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| Run time error 91 in vb | 5/2/2008 |
Q: My code is Dim qry, insqry As String Private Sub Command3_Click() insqry = "insert into table1 ...
A: Run time error - 91 object variable or with block variable not set is encountered when an object is ...
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| Visual studio 2005 - MS access database | 4/10/2007 |
Q: In web.config I have used <add name="VMallsConnectionString" ...
A: Yeah, you have to declare this section in the web.config and then you will be able to access it in ...
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| VB coding to recognise MAC addresses from a given text | 4/10/2007 |
Q: I am currently trying to write a vb code using VB studio 2003, to display MAC and IP addresses as ...
A: you can make use of regular expressions to identify MAC addresses. Here is a sample code snippet in ...
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| Visual studio 2005 - MS access database | 4/10/2007 |
Q: In web.config I have used <add name="VMallsConnectionString" ...
A: why don't you use the ConnectionStrings section of the web.config. Something like this - ...
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| ADODC and CONTROL HANDLING | 9/25/2006 |
Q: we store this(day/time) as a text value. ok i would store this as a date/time value. is "Preffered ...
A: nope "Preferred time" is not a reserved word but a variable. Its the time slot which the user ...
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| ADODC and CONTROL HANDLING | 9/25/2006 |
Q: How do I compare conflicts in time? Example Monday - 730-830 in room GV311 but then another prof ...
A: how are you storing these time values in the DB? Lets assume they are being stored as DateTime. ...
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| Query (Group BY Month) in MS Access | 9/21/2006 |
Q: I have a table with the following fields (Trading_Date,Amount,Market). I want to do a grouping by ...
A: how about SELECT CDate(Format([Trading_Date],'mmm/yyyy')) AS Expr1, Sum(Abs(Amount)) AS ...
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| determining %systemroot% | 8/2/2006 |
Q: I am writing a program in VB6 where I need to determine the path for the %systemroot%\system32\ ...
A: try this - Private Declare Function GetSystemDirectory Lib "kernel32" Alias _ "GetSystemDirectoryA" ...
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| what vb. net courses are best for me? | 10/27/2004 |
Q: i'm a teacher and i want to integrate IT with teacheing. i like programing and especially vb.net, ...
A: How are you doing. Good to know about your interest in VB.NET and your idea of integrating teaching ...
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| can you help me | 10/26/2004 |
Q: can you help me link a video to vb and have the codes to make the video play with the play botton ...
A: you might check out the following links and see if it helps - ...
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| visual basic web browser opening | 9/21/2004 |
Q: I am using viusal basic .net 2003 I am interested in knowing if there is a way to open an html file ...
A: sorry for the delay. yeah you are right, you have to import System.Diagnostics.Process. ALso you ...
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| vb | 5/25/2004 |
Q: can you tell me in simple words what byref and byval are. thanks
A: When you pass a variable using ByVal you are actually craeting another copy of the variable and ...
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