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Visual Basic .NETmicrosoft.public.dotnet.languages.vb
vb .net 2003 tab control
Stout -
8 Apr 2006 6:00 PM - 5 messages
I want something to update when I click on one of my tabcontrols. Is there some kind of event that says if tabcontrol1 is clicked do something? I apologize for my crude description...I am really new to all this. ...
how to have Insert or Select Statement NOT allow Duplicates
rickn -
8 Apr 2006 3:11 PM - 2 messages
Being new to VB and programming, I'm not sure how to modify the following or if required have a Select statement to NOT allow any duplicates. I'm trying not to have any duplicates in the LOTNUM_72 field. The data is coming from odbc and being inserted via ole into ...
StringBuilder termination char
Henning M -
8 Apr 2006 10:55 AM - 9 messages
Hi, I'm trying to use stringbuilder to collect a list of strings. (as suggested by Claes Bergefall) Declare Auto Function CM_Get_Device_ID_List Lib "cfgmgr32.dll" (ByVal pszFilter As String, ByVal ptChar As System.Text.StringBuilder, ByVal bufferLen As Integer, ByVal ulFlags As Integer) As Integer ...
Run code from IDE
Bryan -
8 Apr 2006 7:55 AM - 20 messages
How can i run a bit of code straight from the IDE? Right now i make a temporary button and put the code behind that, then i run debug mode and click on the button. Is there a way to highlight some code and ...
How can I know my application's path?
Moosdau -
8 Apr 2006 6:50 AM - 6 messages
Hello everyone: for example, if my application is in "c:\" , I want the app could know that and tell me , then I close it and move it to "d:\" , when I run it again, it could know where it is now. ...
decimal serious problem
Agnes -
8 Apr 2006 5:00 AM - 3 messages
myInvtable got a field named "invamt" which is decimail (9,2) , user will input the unitprice, noof unit in the table, and I will calculate the amount. in myInvDeatil_changed. ..... e.row("invamt") = e.row("unitprice") * e.row("noofunit") ...
Save graphics image to bitmap?
dgk -
8 Apr 2006 12:56 AM - 16 messages
I'm trying to save the image of a webbrowser control. Not a particular image being shown on the page, but rather the visible display of the webbrowser. Using VS2005 I figured that maybe DrawToBitmap would work, but it appears that the webbrowser doesn't implement it. ...
How do I get a gradualy changing colors?
Vinay -
7 Apr 2006 10:54 PM - 4 messages
Hi All: I'd like to fill a set of controls with colors (by probably setting control.backcolor) that are changing gradually - e.g. start from dark green and endup with lightgreen. How can I do this? I suppose I will need to use the Hex values for the ...
Applications sharing Forms Authentication
Sebastian -
7 Apr 2006 9:32 PM - 6 messages
Hello, I am attempting to share forms authentication between two applications but running into problems. The documentation I've been able to dig up says (to summarize) if the the Web.Config settings are the same between the apps they should work happily together. The only difference I have ...
OptionExplicit
CMM -
7 Apr 2006 8:34 PM - 6 messages
I just realized that strict type checking does't seem to work in ASP.NET 2.0 no matter what I do (I set "strict" in Web.Config, I set it on the WebForm level.... what, do I have to put it at the top of every code module a ala ...
Form fade in
Jason -
7 Apr 2006 7:11 PM - 3 messages
Anyone know how I can get my form to "Fade In" upon form load? Thanks ...
VB2005 -> OLEDB Connectivity question
Miles -
7 Apr 2006 5:30 PM - 3 messages
I have a VB2005 application that has the need to read FoxPro 2.5 DBF/CDX files. I have the code (below) that opens the connection, but there are never any records, nor errors, reported... Can anyone tell me what I'm doing ...
Command line parameters
John -
7 Apr 2006 5:29 PM - 2 messages
I use VB .NET 2003 and work on a WinForm based app. This app takes some parameters from command line when starting. What project properties can I set so I can see those parameters in debug mode? Thanks. ...
Authicentication
Brian Shafer -
7 Apr 2006 5:29 PM - 2 messages
I want to be able to authenticate with users in our Active directory. All i can find in find on doing this with web sites... Anyone know how to do this and where I might find the info? Brian ...
programm crashs when instancing new object
Marcus Schaefer -
7 Apr 2006 3:34 PM - 3 messages
Hello, I have a queer problem in my project (Visual Basic Express 2005): When I create a new Instance of one of my classes dim data as new CData(fname) <-- crash ! Dim frm as new CMDIChild() frm.Data = Data ...
Retrieveing full Username from Enviroment?
Lars Netzel -
7 Apr 2006 2:37 PM - 3 messages
Hi If I use the code: MsgBox(Environment.UserName) .... I get the username you log into windows with But how do I retrieve that Full Name of that useraccount? Best Regards/ Lars Netzel ...
How to make a copy of a developing VS05 application to another machine?
Bill nguyen -
7 Apr 2006 1:59 PM - 14 messages
I'm working on a VB 05 project. I need to copy the project from my home's development machine to the PC at work so I can work in both places. I was able to do this with VS2003 but always got error "... appname.vbproj ...
How to Execute a cmd from a VB.net program
Jason -
7 Apr 2006 1:19 PM - 2 messages
In VB.net 03 is there a way to execute a external file such a C:\windows\fyle.vbs and have the .net program should wait for the run cmd to finish executing before going on with the rest of the programs. similar to ...
Calling dll functions from vb.net with pointer returns!
Henning M -
7 Apr 2006 12:59 PM - 5 messages
Hej All Im relativ new to VB.net and im trying to collect som device information using cfgmgr32.dll I use - Declare Function GetListLength Lib "cfgmgr32.dll" Alias "CM_Get_Device_ID_List_SizeA" (ByRef pulLen As Integer, ByVal pszFilter As Integer, ByVal UlFlags As Integer) As Integer - ...
how to design shopping site
Sukh -
7 Apr 2006 12:58 PM - 3 messages
My client given me requirement to design ecommerce shopping site and his main requirement is he want to display item photo's with price and brief detail on site and he wants to change these items daily without compiling the site. Can any one help me how to approach for this. Any ...
Sorted array suggestions
al jones -
7 Apr 2006 11:37 AM - 5 messages
I need to create a collection of data and I'm not sure what approach to take - any suggestions appreciated. For example, using mp3's, If I collect: 1) song title 2) file name 3) producer 4) artist 5) bit rate ...
Is a good idea to gain exposure to both Java & .NET?
cat_dog_ass -
7 Apr 2006 11:22 AM - 2 messages
I'm interested in both Java and .NET. Do you think its a good idea to seek exposure to both these technologies in the IT industry? Wouldn't it defeat my being able to gain expertise in a specific technology? How ...
Access private enumeration using reflection
Fredrik Strandberg -
7 Apr 2006 8:56 AM - 2 messages
Hi! I would highly appreciate some help with how to access an enumeration declared as private in a class from the outside of the class. This is a simplified example of the situation: Const CONSTANT_1 As Integer = 4 Const CONSTANT_2 As Integer = 7 ...
Playing card suits, vb.net?
eejit -
7 Apr 2006 8:09 AM - 5 messages
Another newbie question. I'm writing a program that reviews a text file history of an online poker hand. I'm using VB compact framework, for a pocket pc. I'm trying to find a simple way to represent the suits of cards, ...
Version Check of .NET Framework at runtime
vighnesh -
7 Apr 2006 7:35 AM - 3 messages
Hi All Can anybody help on version check of .NET Framework at runtime. Thankyou verymuch in advance Regards Vighneswar ...
How to declare char string pointer in VB?
Ling Chen Wu -
7 Apr 2006 5:56 AM - 4 messages
Hi, I need to call a dll function but have no idea how to declare the function in VB.NET In the .h file, it is declare as follows: int CALLBACK gscBsiGcReadTagList( IN UTILCardHandle hCard, /* Card communication handle */ ...
KeyDown for non Active windows?
gregory_may -
7 Apr 2006 5:43 AM - 6 messages
I want to trap a key at the System wide level. Similar to Win-Amp ... you can press - Ctrl-Alt-Pg down from Any Program & switch songs. How can I do this in VB.Net? ...
Graphics for toolbar
Mike TI -
7 Apr 2006 5:09 AM - 4 messages
April 7, 2006 Hi all Can someone point me out to some place where I can get standard graphics for toolbars, buttons etc. Also I would appreciate if anyone can recommend a good but simple to use graphics software for creating/changing graphics for toolbars, bottons etc. ...
Find Value
diego -
7 Apr 2006 4:36 AM - 2 messages
Hi all, If I have a combo bound to as datasource, how can I search for a particular value. example i have the value 1,2,3,4 in col1 and A, B, C, D in col 2 of a datatablem and this datatable is bound to a combo box. ...
DataGridView - Property DataPropertyName
WayDownUnder -
7 Apr 2006 4:28 AM - 4 messages
I have a datagridview that is bound to a cutom collection. The classes contained in the custom collection have the properties that are bound to the class . This works fine ! But if one of the properites exposes another object I would like to bind a ...
Seek Method, is it the right thing to use?
ataanis -
7 Apr 2006 1:19 AM - 5 messages
I just realized the SEEK method has the same problem, from what I understand, it sets the file pointer to the beginning of the file, and can't be changed!!! I need a way to set the streamreader to a certain ...
Reg expression
MSDN -
7 Apr 2006 12:15 AM - 7 messages
Hello, Does anyone what RegExp to use for the following. 3-digits followed by "-" or " " then Followed by 6 or 7 digits then followed by any number of spaces. 111 111111 111-111111 222-123456"" space at the end okay ...
Timespan perplexing, please help with brain freeze.
sd00 -
6 Apr 2006 11:42 PM - 14 messages
Hi all, can someone give me some coding help with a problem that *should* be really simple, yet I'm struggling with. I need the difference between 2 times (Target / Actual) However, these times will fall somewhere between a Start & End time ...
Shared Variable Question VB.NET 2003
Sid Price -
6 Apr 2006 11:27 PM - 4 messages
I need to have a class variable retain its value between destruction of the object and the next construction. I have declared the variable: Public Shared mLastTabID As Int32 = 0 In the "New" method of the class I attempt to access this variable and use ...
Threading 101
Yuk Tang -
6 Apr 2006 11:01 PM - 7 messages
Is there a basic guide to threading online? Something that not only talks about the syntax, but also the concept and ideas related to it. I'm still used to the school of single-thread programming, and I'm ...
Can the read() function in VB.NET start reading from somewhere else than 0
ataanis -
6 Apr 2006 10:01 PM - 6 messages
Hi, Can anybody tell me , why if I change the second value in the read() function, I get an error message, I'm dealing here with a file, that has at least 240 caracters per line Private Sub MenuItem2_Click(ByVal sender As System.Object, ByVal e As ...
Frustrations with RTF format.
AWesner -
6 Apr 2006 10:01 PM - 5 messages
For readability sake I’m going to first state that: LF = Line Feed CHR(10) CR = Carriage Return CHR(13) Since Rich Text Format is a standard formalized by Microsoft Corporation I get to ask them why they decided that RTF format needed to start writing LF ...
VB proj file locations
Galen Somerville -
6 Apr 2006 9:52 PM - 4 messages
VB6 to VB2005 I have 3 major apps and each app has 3 forms and 3 bas modules located in their folders. But these 3 apps share an additional 11 forms, 4 cls modules and 4 bas modules located in a common folder. ...
XML Logging Write one record
Hans -
6 Apr 2006 7:41 PM - 7 messages
Hello, I want to put logging functionality in my application and i want to store this information in an XML file with date, string and integer values. How do i write just one record to the XML file. I don't want to use a dataset and i don't wan to load the entire file into ...
How to convert
Anoj -
6 Apr 2006 7:39 PM - 3 messages
Hi All , How can i convert below byte array to 64 bit value using VB.Net Dim Buff(7) as Byte=new Byte{&HBB,&HAA,&HDD,&HFF,&HAA,&HCC,&HDD} Thanks Anoj Kumar ...
File delete it's self?
Jason -
6 Apr 2006 6:55 PM - 2 messages
Can I make a vb.net executable delete itself, like a vb script can? ...
DirectoryInfo.GetFiles -> from all subfolders
Mrozu -
6 Apr 2006 6:15 PM - 6 messages
Hi I have folder Music with subfolder Rock with subfolder Kult folder tree looks like this: Music -Rock -Kult and in folders called Kult and Rock I have txt files. Do you have code, with directoryinfo, which can show names of all ...
How does child class access parent's variables
Goran Djuranovic -
6 Apr 2006 5:04 PM - 11 messages
Hi all, Does anyone know how to declare a variable in a class to be accessible ONLY from a classes instantiated within that class? For example: ************* CODE ***************** Public Class Parent '*** HOW TO DECLARE IT *** Dim Age As String = "1/1/2000" ...
DLL and form updating problem
Martin Racette -
6 Apr 2006 4:41 PM - 2 messages
Hi, I tried the first part of the suggested code below (in a test program first), and all I get is an error telling me that "System.Windows.Forms.ToolStripStatusLabel" is not define and the same for "System.Windows.Form.Listbox" ...
Simple installation of vb.net apps....
sam -
6 Apr 2006 2:34 PM - 5 messages
I use vb.net for in-house development of apps. Many of these apps are small in size, with few if any referenced dlls. I'd like my apps to be *totally* self-contained--that is, I want to be able to drag and drop ...
Q: labels
G .Net -
6 Apr 2006 1:26 PM - 4 messages
Hi Is there any way I can a DialogResult with a label click on a form? That is, I would like to be able to close a form when a label is clicked and also send, for example, DialogResult.OK to the calling routine for the form e.g. ...
Multiline DataGrid cell?
Aziz -
6 Apr 2006 11:54 AM - 2 messages
How do I select a DataGrid column (the fourth one) to be multiline so that when there is more text than can fit horizontally, the text will carry on in the next line and automatically change the DataGrid row-height as necessary? ...
Can't read xml to Excel (dataset.WriteXml)
Morten Snedker -
6 Apr 2006 7:32 AM - 2 messages
I'm using this code to generate an XML-file: If File.Exists("d:\k2b.xls") Then File.Delete("d:\k2b.xls") Dim fs As New System.IO.FileStream("d:\k2b.xml", ...
How to use VB.Net user controls with in VB.6
shamirza -
6 Apr 2006 6:03 AM - 7 messages
How to use VB.Net user controls with in VB.6 is it posible??????????????? [link] ...
For each and form controls
TonyMast -
6 Apr 2006 2:05 AM - 5 messages
win forms - xp pro - vb 2005 Shouldn't this code look at all textboxes on my form and make it lightblue and say "OK"? It seems to be evaluating a button I have on the form and giving me this ...
VB command line compiler vbc.exe AND type "Int32" is not defined
bob95226 -
6 Apr 2006 1:22 AM - 5 messages
Hi All, I wrote a VB.NET control in Visual Studio 2003 IDE, I am trying to re-compile it with command line compiler vbc.exe like this: vbc /t:library /out:my_control.dll my_control.vb However vbc doesn't work with error "type 'Int32' is not defined" ...
Startup Form's Name
Bernie Hunt -
6 Apr 2006 12:21 AM - 11 messages
This is probably a silly question, but I've gotten myself confused. My app has two forms, form1 and form2. form1 is the start up object in the propers. An event in form1 instantiates form2. Dim myForm as HardwareStore myForm = New HardwareStore ...
publishing vs 2005 web site takes 20 minutes
Garry -
6 Apr 2006 12:15 AM - 2 messages
I have a very small web site built using vb 2005. One page uses a login control and the other 2 pages use grid view, linked to my MS SQL database. when i publish the site (I click Build / Publish web site, FTP), it takes ...
Inherited UserControls do not in appear in Toolbox (VB.NET 2005)
b747_440 -
6 Apr 2006 12:03 AM - 4 messages
Dear Newsgroup, I'm an old VB6.0 developper who switched some time ago to VB.NET 2005. I really like that new Visual Studio. However, something is going wrong now and I can't figure out, what it is... ...
SQL Server Locks/ProcessID - Is this a problem?
Spam Catcher -
5 Apr 2006 9:24 PM - 3 messages
Hi all, I have a simple application which polls a DB every couple of seconds to retrieve some status information. The app also updates the database from time to time. I would say 85% polling, 15% updates. In SQL Server's Management Screen (Locks/ProcessID) I see ~3 SPIDs related ...
multiple selection from checkboxes into text box
Demonicpagan -
5 Apr 2006 9:18 PM - 8 messages
I have this form where I am trying to place items from checked boxes into a text box. An image of what this form looks like is at [link] Here is some code I have done for the first 2 check boxes, name and ...
Visual Basic 2005 Express
Martin Racette -
5 Apr 2006 7:25 PM - 2 messages
Hi, I recently installed that programing environment, and I'm wondering how to do some of the things I created a program that renames, moves, and copies file, most of the routine are located in a DLL file that I created along with the main program, everything ...
vb5 to vb.net translation question
Demi -
5 Apr 2006 6:36 PM - 2 messages
I have a vb5 form i need converted to vb.net frmApplicant.frm frmApplicant.frx I have Visual Studio Pro 2005 and the vb conversion wizard starts when i try to open the vb5 app.vbp files It errors out because the app uses an Oracle oledb data source I don't ...
populating variables from dynamically created controls
TB -
5 Apr 2006 6:13 PM - 7 messages
Hi All: I have this page where a rows / cells are programmatically added to to table by pushing a button. The rows contain a textbox and a associated button. What I want to is to be able to add the content of any textbox to a global variable (and ...
Textbox 'remembering' previous entries
almurph@altavista.com -
5 Apr 2006 5:55 PM - 4 messages
Hi, How do I make a textbox remember previously entered data? You know, like the "Address" field in the Internet Explorer browser. This remembers previously entered URLs and drops them down... How do you code this? ...
how do I customize a vb.net deployment project
raj -
5 Apr 2006 5:36 PM - 7 messages
Hi every one I am working on a vb.net, windows application and i am not able to figure out how to change the deployment project settings so that i can change the installation and un-installation behavior. Mainly i want ...
Drawing xor lines
Galen Somerville -
5 Apr 2006 5:34 PM - 12 messages
In my opinion, one of the worst failures of Net (VB2005 Pro) was not providing an XOR line draw feature, as in VB6. A major feature of my app is allowing the user to draw Markers (vertical lines) on a trace so they can measure the time difference between markers. ...
shif
shif -
5 Apr 2006 3:48 PM - 3 messages
I am new in VB.net , Can anybody help, which control can be use for feeding date type data.I coudlnt find any date property in textbox. ...
Response/Request Usage in VB.NET
No_Spam -
5 Apr 2006 3:26 PM - 2 messages
I'm trying to use Request & Request objects in my VB.NET class, but unable to do so. Tried to find references in what classes I should be importing or referencing to get that working but with no luck ...
Add as Link problem
swartzbill2000 -
5 Apr 2006 3:11 PM - 3 messages
Hello, I have a Solution with several Projects. One Project is is a driver to test code in a Module file in the main Project. The Module file is contained in the main Project and contained as a link in the driver ...
Mixing languages in one assembly
BK -
5 Apr 2006 2:54 PM - 8 messages
I have a .NET project named FormattedOuput with output type set to Class Library. In it, I have a source file named ExcelOutput.Vb. This class produces an Excel object and manipulates it based on some input I ...
A form that returns a value
Dustin Davis -
5 Apr 2006 2:50 PM - 3 messages
I'm creating a wizard and I've got multiple paths a user can go through and multiple forms depending on the options they choose on each form. Is it possible to have a form return a value, much like a function? ...
Adobe acrobat doesn't close my files?
Joris De Groote -
5 Apr 2006 2:41 PM - 4 messages
Hi, I use Adobe Acrobat to read tekst from PDF files. After that the file has been read, I move the file in a folder (using the date I got from the text I got from Acrobat). Now here is my problem. When I want to move the file, I ...
Regular expression help...
almurph@altavista.com -
5 Apr 2006 2:37 PM - 4 messages
Hi, Hope that you can help me here. What the regualr expression for: any amount of non-digit characters follwed by some digits (and perhaps a letter or 2 after this) - that is strings found in address numbers ...
Creating a Help System
Fred Flintstone -
5 Apr 2006 2:08 PM - 5 messages
This one baffles me. I'm using VS.Net 2005 and write desktop apps that need built in help. So logically, I figure maybe VS has a help system component built in so I search the help. Hey! Apparently, all I have to do is create a "Help Project"! ...
breakpoint will not currently be bit ???
Agnes -
5 Apr 2006 2:01 PM - 4 messages
I am using vb.2005. i had set some break point. however, when i run the application . I found such wording " The breakpoint will be not current be bit, no symbol loaded" ? what's happend ?? thanks ...
Install VS2003 after VS2005?
dgk -
5 Apr 2006 1:56 PM - 2 messages
I've been given a project to maintain but it's in 2003 and might be hard to update to 2005 - I tried converting and got a fairly large number of errors. I'm in the process of wiping a machine and opening ...
Try catch and Resume
Neo -
5 Apr 2006 1:45 PM - 16 messages
Hello All, Although, I have read all the advantages of using Try Catch Block instead of "On error goto", I am still confused what is alternative for classic "Resume" statement. "Resume" was one of the crucial line in debugging which let VB programmers go to exact line where error was ...
Read-only collection...
Lucvdv -
5 Apr 2006 1:43 PM - 4 messages
Maybe a dumb question (if those exist), but how do you... Private m_Stuff As New System.Collections.ArrayList Public ReadOnly Property Stuff() As System.Collections.ArrayList Get ...
Content of Datagridview to Excel
Morten Snedker -
5 Apr 2006 1:03 PM - 4 messages
Hi folks, I'm trying to get the actual content of a datagridview into Excel. It seems to me that the most easy way is to use the WriteXML property of a dataset. So that's what I'm trying, but I'm getting it wrong when trying to get ...
Installer Project - Conditions on Custom Action
Simon Verona -
5 Apr 2006 12:56 PM - 6 messages
I have an installer project for my VB.net application which as a custom action runs a silent installation of a third party software product. This however, generates an error if the application is already installed. I therefore want to check if the application is already installed before ...
How to "append" a datatable?
Christian Maier -
5 Apr 2006 12:11 PM - 7 messages
Hello! I have huge unperformant "where like" querys to a mysql DB. So there are some performance issues. To resolve my performance problem I thougt to split the query into threads. I hold 10 connections to my database and each connection queries in its own thread as the following: ...
Embed file
Nikolay Petrov -
5 Apr 2006 11:45 AM - 3 messages
I would like to embed a file in my EXE and extract it at runtime. Is this possible? If so how? the file is a MS Access Database. Would like to check if the file doesn't exists in the application directory to extract it from the exe ...
Re: Dataset Problem
asad.naeem -
5 Apr 2006 10:40 AM - 2 messages
i have solved the problem using binding manager and moving it position to -1. ...
GDI+ Rendering Text and scrolling
Michael Pine -
5 Apr 2006 10:32 AM - 2 messages
Does anybody have any experience with samples to point me to. I am developing a little list, which renders the text using GDI which all works ok, however I then need to be able to make the form/user control scroll ...
Running program in VB.NET doesn't work?
Joris De Groote -
5 Apr 2006 10:24 AM - 5 messages
Hi I am trying to run winrar from VB.NET. I do this: Dim commando As String commando = " E -y " + getbackupmap() + naam + " " + gettempmap() commando = """" + getwinrar() + """" + commando Dim p As Process = Process.Start(commando) p.WaitForExit() Now I get this error: ...
One line of code not working : susposed to resize datagrid column..
garyusenet -
5 Apr 2006 9:59 AM - 2 messages
I'm following a sql/vb tutorial which contains the following code which is meant to resize the datagrid view so that the columns take the correct width for the content within them. It doesn't work the syntax seems to be nonsense according to VS2005 so ...
Insert into database
Frederik Vanderhaeghe -
5 Apr 2006 8:57 AM - 7 messages
Yo, I have a problem inserting into my database. When i try the following: "INSERT INTO TBL_Bestanden_Zoeken (Id,docnr,klnr,klnaam,datum,bedrag,type) VALUES ('12345678-1234-1234-1234-123456789123','VF-1234567','12345','Frederik','15-01-2006','125','VF')" it works. ...
Query based on a text box value..
rj -
5 Apr 2006 7:08 AM - 5 messages
Hi All, How do I query based on a value in a text box? eg: "select username, tel, email from users where user_id = userid.text" something like that.. thanx in advance.. ...
Call MS ACCESS report from vb.net
rj -
5 Apr 2006 7:02 AM - 2 messages
Hi All, How do I open a report made in Access in VB.Net? Im using .net 1.1. Thanx in advance.. ...
Which is a wiser choice for an IT professional to take up, Java or .NET?
cat_dog_ass -
5 Apr 2006 4:50 AM - 3 messages
Java is mature...however, a beginner may not stand any chance to compete against industry bigwigs. On the other hand, .NET is newer and gives newbies a relatively firm foothold, since there are hardly experienced ppl there. Also, I'm interested in computer security ...
Read sequential file using VB
leesa -
5 Apr 2006 3:39 AM - 6 messages
I have a number field in a sequential file. Im going to read this file, sum up this number and display the grand total in my application using VB. Do anyone know how to do that?? Thanks in advance! ...
Seemingly random Concurrency violations updating Access database
mfreeman -
5 Apr 2006 3:36 AM - 14 messages
The minimal code (VB.NET 2003) needed to show this problem is shown below. All I do is loop through the records in the table and update them without making any changes. Out of 600 records, about 40 of them ...
Re: .Net and Windows 98
aaron.kempf -
4 Apr 2006 10:59 PM - 3 messages
im sorry what is ISTR and what is YMMV? ...
How to invoke the ClassLibrary?
yxq -
4 Apr 2006 10:38 PM - 4 messages
Hello, I writed some classes(but not a class) in a ClassLibrary and builded a test.dll file, but how to invoke the test.dll? 'test.dll////////////////////// Moudle MyTest Public class A ... End Class ...
MDI Child Controls question
Jerry Spence1 -
4 Apr 2006 10:15 PM - 3 messages
I have an MDI form with a number of MDIChildren. Each child is identical and has a single PictureBox on it. One of the child forms will be the active form. I need to code something like this: me.activeMDIChild.Picturebox1.Image = "C:\fred.jpg" ...
Host application in IE
Anthony Sox -
4 Apr 2006 10:01 PM - 2 messages
Could someone point me in the right direction or provide a solution to my problem. I need a program that can run in internet explore, the same way as acrobat reader or word, excess e.t.c can run in internet explore using ...
New : test yourself my new VB6 syntax analyzer.
qualitychecker@free.fr -
4 Apr 2006 8:35 PM - 2 messages
New : test yourself my new VB6 syntax analyzer. Summary : quality and robustness of a software is strongly dependant of the design of it's elementary algorithms. We present in this document who to deal with good quality, as well as ...
really strange error
robertmccall -
4 Apr 2006 8:07 PM - 5 messages
Greetings all, I've been working and reworking some legacy vb.net 1.1 code for a couple of months now and have just encountered an un-googleable error: Expression is not an array or a method, and cannot have an argument ...
RE: Which software do I need to program VisualBasic ?
ralph -
4 Apr 2006 7:49 PM - 8 messages
In addition to Jeff's reply. Classic Visual Basic (vb6 and below) is discontinued. MS's only Visual Basic offering at the moment is Visual Basic.Net. (aka VS/VB 2003/2005). To do VB6 development you will need to purchase Visual Studio 6. It is no ...
Re: Encryption in VB6.0, VB.NET
Sam -
4 Apr 2006 7:34 PM - 2 messages
Hello All, Just wanted to let you know that I tried .NET based Rijndael symmetric key algorithm. It works great in VB.NET but fails in VB6.0 Still looking for help. Thanks ...
Windows print jobs
Mark -
4 Apr 2006 7:25 PM - 2 messages
Is there a way to iterate through pending windows print jobs using vb.net? I want to capture what the print job name is, who sent it, when sent and how many pages (or size). Thanks for any insight you can provide. ...
Interpret HTML <Script> in Visual Basic
Jarod_24 -
4 Apr 2006 7:03 PM - 4 messages
My program (it's a webcrawler) downloads htmlpages and in some cases the html has <script> </script> tags in it that generates parts of the html. How can i interpret this javascript and get the resulting html. ...
Create controls at runtime
TonyMast -
4 Apr 2006 7:01 PM - 7 messages
VB 2005 - XP Pro - Windows forms I'm trying to write a simple multiplication tables program for my little girl. How can I create 200 labels, 100 textboxes. Here is what I've tried so far (without luck). For looper As Int16 = 1 To 101 ...
Execute app under different account.
SStory -
4 Apr 2006 6:19 PM - 2 messages
When you run a service you can execute an app under a different account. I need to do that with a normal app. I need to run it as admin, even though I am not logged in as admin. ...
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