Visual Basic .NET - Week 34, 2006

vb2005 and ce net 4.2

T Clancey - 26 Aug 2006 2:29 PM - 8 messages

So here I am faced with another terminal! This time the Symbol MC1000. Nice little fellow. I've downloaded and installed ActiveSync 4.2, and have a connection to the PC. I have 2 questions I hope someone can help with. ...

How can I use a dll with several programs?

HKSHK - 26 Aug 2006 1:47 PM - 28 messages

Hello, I have this problem: I wrote some DLLs with VB.Net 2003 which I use with my programs. But I want to avoid that I have to go down to "DLL hell" and to copy all used dlls into each program directory. ...

disable/enable menu items

John Devlon - 26 Aug 2006 10:18 AM - 2 messages

Hi, Can someone please help me. I've got a strang problem in Visual Studio 2005 I've created a windows application, using an MDI form and top menu. When a menu item is clicked, a new instance of a form appeirs. ...

books for vb.net

pavithra - 26 Aug 2006 8:09 AM - 6 messages

hi, I am a new member for this group. Which is the reference book for VB.NET? Can i get any book or links ie., free downloadable to get the book? plzzzz reply me.. ...

Binding Data to Dataset or Table

JimmyKoolPantz - 26 Aug 2006 6:23 AM - 4 messages

I have an ongoing problem that I can not seem to figure out. The problem is everytime I bind data to a dataset or datatable where the data source does not have a "header row" the first record in the ...

How to get full path for "Program Files" folder?

pedestrian via DotNetMonster.com - 26 Aug 2006 12:00 AM - 4 messages

I'm using VB 2005. How to get the full path for "Program Files" folder in Windows, ie. either it is C:\Program Files or D:\Program Files or etc.? How about the full path of "Windows" folder? (either C:\Windows or C:\WINNT ...

DatagridView Column Headers

jer84 - 25 Aug 2006 10:57 PM - 4 messages

Hi I've been looking through the properties and I can't seem to find a way to adjust the column width. Is there a way to do this? Also, when the datagridview is displaying data, there is a "column" on ...

Visual Studio Set-up Failure 2.8 SP.1

boozer - 25 Aug 2006 9:05 PM - 2 messages

I received the following message when trying to install Visual Studio 2005 Professional Edition - "The following component failed to in stall, Microsoft data Acess components 2.8 SP1". I am using Windows 2000 Professional OS. Can anyone give a suggestion. I need for School this weekend. ...

in VB, String '=' is two orders of magnitude slower than .Equals!

PJ6 - 25 Aug 2006 8:45 PM - 6 messages

Just stumbled accross this article, thought it would be interesting to share. Paul [link] ...

Creating a Windows Service (VS2005 - VB.NET) Problems

NathanC - 25 Aug 2006 8:22 PM - 2 messages

I am trying to create a simple service since and have never done this before. I have created a new project in VB.NET that is a Windows Service. (Just writing a single event entry to the log, just to make sure it works) ...

Are codes ran in try blocks expensive?

stktung - 25 Aug 2006 8:16 PM - 4 messages

Hi, I'm not too familiar with how exception works in .NET but I've read from somewhere that in C++, code that are ran in try blocks are expensive: [link] Is it the same for .NET? or .NET implements a Zero Overhead Exception ...

sqlexpress

GS - 25 Aug 2006 8:00 PM - 2 messages

I was able to create database, table from vim express 2005 studio in design mode. However I would like to setup some code table values,. I tried display the data for the table and visual basic but, that was not allowed ...

WebBrowser Control Issue

gary.hibbard - 25 Aug 2006 7:17 PM - 2 messages

Hello, I have a webbrowser control on a pretty simple form (txtAddress, btnGo, WebBrowser1). When going to Google w/ this browser control, the focus changes to Google's search bar. Without going in to a whole lot of detail as to WHY I don't want this ...

Generic collection question

SStory - 25 Aug 2006 7:03 PM - 8 messages

I am doing a Generic.Dictionary(of string,myobject) I need to access the item by key, but also by index. Is this the wrong thing to use? Should I be using something different. In other words sometimes I just need item(0), the first item added to the ...

how to make a mouseup event called only once during a double click event?

Techsatish - 25 Aug 2006 4:47 PM - 4 messages

how to make a mouseup event called only once during a double click event? here double click is made on a tree node in a tree control. I have the code inside mouseup event....in runtime the mouseup is called twice for the mouse double click over the selected tree node. ...

DefaultValueAttribute And Array Properties

Mythran - 25 Aug 2006 4:12 PM - 2 messages

How can I set a DefaultValue for an array property? I don't have a project that uses this anymore, but still am curious. Of all the replies I've posted here, a simple thing like this is my "gotcha!". :***( ...

how to force a 'SyncWithCurrencyManager' update

JohnR - 25 Aug 2006 3:41 PM - 6 messages

I have multiple controls set to the same database and, normally, when I change the record in one control the position is also changed in the other controls because I have "syncwithcurrencymanager' set to true for all the controls. I'm assuming that actual syncwithcurrencymanager for all the ...

Strange float behaviour

tedd_n_alex - 25 Aug 2006 3:28 PM - 2 messages

I have a problem with a program i have that only shows when the code is compiled in "Release" mode and ONLY when the .NET debugger is not attached to the process. I have some drawing code that checks to see if a data point is inside ...

hex to unicode: problem

kenny - 25 Aug 2006 2:10 PM - 6 messages

I use the following code to convert a hex string into unicode text. But the problem is that it seems to stop after the first character and output consists also of one character. Example...I want to convert "41004200" into ...

Terminating processes

Dave - 25 Aug 2006 1:51 PM - 2 messages

I'm using a small vb.net app to open up applications within a Citrix/terminal services session. Under some conditions, I'd like the app to close those applications. However, code I've found online will kill all instances of an ...

Atomic Operation?

Joe HM - 25 Aug 2006 1:12 PM - 8 messages

Hello - I was wondering if there is a simple way of ensuring that some statements are executed as an "atomic operation". Here is what I am dealing with in a GUI ... Dim mAppDomain As AppDomain The following sets the mAppDomain in a function ... ...

create notification balloon

Jason - 25 Aug 2006 12:56 PM - 2 messages

Anyone know how I can create a notification balloon? I've got a local script that calls a network script which installs all MS patches. I want to create a notification balloon that the users can click on to start the local ...

Saving changes made in DataGridView

Kevin - 25 Aug 2006 12:27 PM - 12 messages

I've been searching forever for examples of saving data changes in a DataGridView. There's all kinds of examples, but none really show how to save changes. Someone please help me. I have a Windows Forms program with a DataGridView and a BindingSource ...

Creating Folders and Security

Vayse - 25 Aug 2006 9:23 AM - 3 messages

Hi On the company server, there is a folder for each client. This folder should be named after the Clients 6 digiit ID. At the moment, the folders are created manually by users. Of course, this leads to errors. So I'd like to write a program that creates the folder. Just use ...

picturebox and USB camera

mt - 25 Aug 2006 6:43 AM - 2 messages

Is there any sample code that demo how to use VB.NET to capture a picture thru local USB camera and display it in PictureBox control ? thanks in adv. MT ...

One Last Class Question - Example that works

Miro - 25 Aug 2006 4:04 AM - 4 messages

First off...thanks in advance for getting me this far. Sorry for all these class posts but im having a heck of a time here trying to get something to work, and have finally got it to work ( yahooooo ) but i dont know why now I cant ...

How to require inherited class to include an enum?

RJ - 25 Aug 2006 3:30 AM - 3 messages

I was hoping to code a base class that would somehow require inheriting classes to define an Enum. Each inheriting child class needs to define it's own enum with it's own enumerated values, which are unique for that child class. I can't find a way ...

Current namespace, stack and lineno

markroworth - 25 Aug 2006 3:29 AM - 4 messages

Hi everyone, I'm relatively new to vb.net and am writing my errors object to collect errors as the call stack bounces back up to the GUI. When an error occurs, I would like to grab three things: 1. the line no the error occurred on ...

How to make double click event to call and execute the mouseup event code

techsatish - 25 Aug 2006 3:23 AM - 3 messages

Hi, I want the double click event to call(here not able to get the MouseEventArgs) and execute the mouseup event code or any one tell me how to make my treecontrol double click nodes to behave like a singe ...

I/O Access through window handle?

Nathaniel - 25 Aug 2006 3:02 AM - 3 messages

I play an online game application that displays how many points I have earned throught my game play. I want the number of points I have earned to appear as a string in a text box in the program I am writing in VB.net. If I ...

DownloadFile give Acccess Denied when administrative share used

Bill Sempf - 24 Aug 2006 9:27 PM - 3 messages

Hi, all. I have a networking question, really. I have this line of code: my.computer.network.downloadfile("\\1.2.3.4\c$\file.txt", "c:\ifle.txt", "user", "pass") When I run it, I get an access denied error from the framework. ...

Database

Marcos de Lima Carlos - 24 Aug 2006 9:21 PM - 4 messages

I am developing an application in windows form VS 2005 and it would like to know if a database that supports text exists and that it doesn't have to install any bank in the windows. Does the windows have some native ...

DirectX rendered inside a control?

PJ6 - 24 Aug 2006 8:55 PM - 6 messages

I'm asking this question here because the support in the DirectX forums is virtually non-existant. If anyone can suggest where else I can post this with better results, please let me know... DirectX uses a completely different paradigm than what I'm used to painting ...

SystemRoot

Matt - 24 Aug 2006 8:08 PM - 3 messages

I'm trying to use SystemRoot or any other directory reference to open a filestream, but instead I get an error saying that the directory the project is looking in is the path of the project's bin file with my path appended to ...

Problems with SaveAs

mark13.pl - 24 Aug 2006 7:21 PM - 3 messages

Hi, In word macro such thing worked perfectly: With ActiveDocument .SaveEncoding = msoEncodingUTF8 .SaveAs FileName:="c:\test.doc", FileFormat:=wdFormatUnicodeText End With When I tried to use it in pure VB.net I put: ...

problem save and reading from the registry

Aussie Rules - 24 Aug 2006 6:49 PM - 4 messages

Hi, I want to store some data in the registry, however I have not been able to do this, and think my logic maybe flawed. Firstly I try to open the registry and read in any existing values. Dim aKey As RegistryKey ...

Using SQLDataSource without a control?

Bill - 24 Aug 2006 6:28 PM - 4 messages

This is probably easy but I cannot find it... All I want to do is read the data out of a SQLDataSource programmatically to test if there are any records. I don't want to bind it to a control ...

SFTP

Mike - 24 Aug 2006 3:18 PM - 3 messages

Hi , I know that my question not for this group , only in case if somebody know : how does sftp works (main principals), what do I need to install to trasfrer files using sftp (I need only client) ? can ref me to the step-by-step explanations .... ...

Q: deleting relations

G .Net - 24 Aug 2006 3:11 PM - 6 messages

Hi I'm hoping that somebody can help me with a fairly puzzling problem. I've created some DataTables which have relations between them e.g. one to many. In the application, I want to remove entries from the table. To do ...

crystalreport with sql select

shif - 24 Aug 2006 2:50 PM - 2 messages

Hi, In asp.net I am trying to generate a crystal report by the method showing below.But no data is showing in the report..for this what settings i have to do in crystal report. Private Sub Page_Load(ByVal sender As System.Object, ByVal e As ...

How to create a report (invoice)?

itmags - 24 Aug 2006 2:32 PM - 10 messages

I need to create a couple of reports, invoices, credit reports, etc... My question is: How/what is the best way to go about this using VB2005 / SQL Server 2000 Crystal Reports? MS Reporting? Home brew using print document? ...

Arrays please help me

aka - 24 Aug 2006 2:03 PM - 3 messages

Hi all I have two arrays . array1 contains 10 elements array2 contains 6 elements I need to assign the left over 4 elements of array1 into new array . Can anyone give me a peice of code ,how to achieve this? ...

File operation with user-set wildcards

kenny - 24 Aug 2006 1:56 PM - 6 messages

I want to delete files but I also want to set the wildcards manually. Look at this example: If TextBox1.Text = "" Then Else For Each foundFile As String In ...

Drag and Drop from Outlook to Vb.net RichTextBox

SStory - 24 Aug 2006 1:55 PM - 5 messages

I want to drag a message from Outlook to a richtextbox on a vb.net form. I don't get the message body. I have searched all over the place and found nothing. Does anyone know how to do this? I don't care about attachments. I just ...

Where is the ENTIRE list of compile time error messages/numbers stored in vb/visual studi

mike - 24 Aug 2006 12:04 PM - 3 messages

I need to print out a list of ALL the ppossible compile time errors that the VB.net compiler might find. Where is this list stored and how can I access it? mike ...

Compile VB6 Code Runtime

2006.ayan - 24 Aug 2006 11:41 AM - 2 messages

Does anybody knows, whether their is any way through which we can programatically compile a VB6 Source code (written in a plain text file) and to produce the desired .dll or .exe file. Through VB6.exe its possible but only through command line. Is their any way to do it ...

Copying my file to another location on the hard disk

jatphat - 24 Aug 2006 11:14 AM - 3 messages

Somebody help me. How do i copy my Access database from one location on my hard disk to another . i tried file.copy(source, distination ) but the file would not move. i always get this error message "Another process is using the ...

Coding service dependencies

Manuel Alves - 24 Aug 2006 9:38 AM - 4 messages

Hi all, I've got a windows service that depends on some other services. On the project installer I state this by using: Me.myService.ServicesDependedOn = New String() {"Print Spooler", "Net Logon", "Network Connections"} The problem: If the server is not an english version I have to translate the service ...

streaming the output of a batch file to a text box?

ed - 24 Aug 2006 9:17 AM - 5 messages

Hi all, I'm very new to vb (2nd day) and I need to create a small app that will replace my old batch file with a flashy gui. I had some experience with access 2.0 which helps ;) ...

Problem re-enabling menu item

johndevlon - 24 Aug 2006 8:55 AM - 4 messages

Hi, Can someone please help me. I've got a strang problem in Visual Studio 2005 I've created a windows application, using an MDI form and top menu. When a menu item is clicked, a new instance of a form appeirs. ...

not able to run the Process

Lucky - 24 Aug 2006 7:38 AM - 4 messages

Hi guys, it's me again. today i'm trying the "Process" class. I'm trying to uninstall one product developed by my company thorugh ..net code but it seems not working but when i execute the commandline MSI uninstall command it seems working fine. the code i'm using is: ...

How to put a binary file(let say PDF) on memory for reading?

Cylix - 24 Aug 2006 6:33 AM - 2 messages

The PDF is stored in server, I would like to copy the file from server and put it on the client memory for reader, is it possible? ...

Listbox assigning default

John - 24 Aug 2006 5:03 AM - 2 messages

Hi How can I highlight (select) via code an item in a list box that has the value "Current"? Thanks Regards ...

Where is the "default" property of the Command Button Object in VB.net

simonoficina - 24 Aug 2006 1:30 AM - 16 messages

Hello all! I am a vb.net beginner in Spain. When I use VB6 ,the button object has a property called "default" that can set this button like press "ENTER" key. But in the VB.net I can't find this property. Where ...

Wireless Electronics/Cell Phones/GPS/Text Messaging

eSolTec, Inc. 501(c)(3) - 24 Aug 2006 1:13 AM - 3 messages

Thank you for any and all assistance in finding information on this, it is greatly appreciated. I have a client that wishes to integrate into a desktop application three things from an Access 2000 database and program created for their operations. ...

Array of a Class - Weird Output

Miro - 23 Aug 2006 11:28 PM - 5 messages

Vb2003, im still learning vb.net but I do not understand my output from this logic. If someone can help me out here. Cor Ligthert, you I believe were on the right track of what Im trying to create. -Thank you very much for leading me on to Classes. ...

Get text file content into SQL table

mabond - 23 Aug 2006 10:02 PM - 10 messages

Hi My text file varies in size on each occasion it is processed (i.e different number of lines) Contents are coma separated, giving data for each column in my sql table (number of columns is constant) My problem is not knowing how many lines are in my file. ...

need advices on Global Error Handling in VB.Net

===Steve L.=== - 23 Aug 2006 8:22 PM - 3 messages

does anyone know any site or ariticle provides exmaple for building a Global Error Handling Module in VB.Net? the module should be able to 1. prouduce friendly generic error msg for the users and gracefully exit the app. 2. capture vital error info for developers (such which application, ...

transaction isolation level

Mark - 23 Aug 2006 6:24 PM - 2 messages

Hello, I'm using the following code implementing transactions: Using trans1 As New Transactions.TransactionScope 'Data manipulations here! End using How do I change the transaction isolation level? Any help greatly appreciated! Thanks in advance ...

translating more stuff from C

Lance - 23 Aug 2006 6:03 PM - 9 messages

Hi all, I'm not even really sure how to phrase this question, so please forgive me. Given an entry in a C++ header file like such: ///// // Callback for displaying error and warning messages. typedef void (_stdcall *GM_MessageCallbackFunc) ( const char* aMessageText ...

Rich Text to Text Conversion

Mark - 23 Aug 2006 5:30 PM - 2 messages

Is it possible to open a rich text file and save it as ascii (eliminating all the tags)? If so, where do I start? Thanks, Mark ...

Checkbox list questions

John - 23 Aug 2006 4:59 PM - 2 messages

Hi I am new to vs2005 and have two questions re: chekbox list. 1. How can I check in code what item was clicked? 2. How can I access an item's value in code? Thanks Regards ...

VB and UNIX

Fatbob - 23 Aug 2006 4:07 PM - 2 messages

Hi everyone! Is it possible to use VB.NET to run a command or a script on a UNIX server and get back the results? For example, I'd like to have my VB program connect to my UNIX server, run an LS command and retrieve the output (and be ...

making entire application's cursor change to wait cursor in MDI

Smokey Grindle - 23 Aug 2006 3:53 PM - 3 messages

I have an MDI app, that has a Modal (non MDI child) form that shows up in it's properties that performs a very long task, I want the wait cursor to show over the entire application... when I do cursor.current = Wait it only ...

Working with News groups

Warex - 23 Aug 2006 3:02 PM - 4 messages

Hello, I am want to make a project using vb.net that works with news groups. Specifically go thru all directries, then all messages looking for key words in messages then displaying them on screen. I seem t not beable to google anything on working with newgroups in vb.net. ...

Search DataRow Array

samoore33 - 23 Aug 2006 2:49 PM - 6 messages

I use the code below to return rows matching the state in the theState variable. I want to know if it is possible to search through the DataRow that I am returning with the search. I understand that that creates a DataRow Array. ...

not null statement

jonathandrott - 23 Aug 2006 2:45 PM - 4 messages

i'm trying to find fields that don't have data by my constraints. this is not working in vb2005. Dim dbAdapter As Odbc.OdbcDataAdapter = New Odbc.OdbcDataAdapter("select PLU_NUM from Inv_Info where UNITS_INPUR_UNIT =0 and PURCH_PLU <> '' ", connDB) ...

Converting VB6 Structures to .NET

redeagle - 23 Aug 2006 2:19 PM - 6 messages

In VB6, the code for a structure is Structure zFuheader Dim Id1(80) As Byte Dim Id2(80) As Byte End Structure However, in .NET, it doesn't let you declare the array size in the ...

Problem using default xml namespace and selectsignlenode/selectnod

rrm - 23 Aug 2006 1:54 PM - 4 messages

Hi I am verifying a SLD implementation using xml, however I have som problem using xpath and default namespaces in vb.net Currently I have the following xml <?xml version="1.0"?> <StyledLayerDescriptor version="1.0.0" ...

Reading specified format text from text file

srikanthv - 23 Aug 2006 1:08 PM - 5 messages

I have below Sample text. I need find in the text specfic "Key name" its Value "HKEY_CURRENT_USER\Control Panel\International", If I find this I need to go inside of this and read Value 0 (Name: Its value and Data: Its value),Value 1 (Name: Its value and Data: Its value)....Value ...

Codesmith vs. Hand coding

M.Siler - 23 Aug 2006 12:58 PM - 18 messages

I'm trying to get my head around a conversation I had with a developer the other day. We were talking about Codesmith vs. Hand coding. He's position is Codesmith is for junior to mid level developer who perfer "wizards" to write ...

Storing Integer array in DB

Nikolay Petrov - 23 Aug 2006 12:02 PM - 2 messages

What is the best method to store an Integer array in MS Access DB example class testClass public ID1 as integer public ID2 as integer public Data() as Integer End Class db fields: id - integer ID1 - integer ID2 - Integer Data - ??????? ...

IE clone. Any good pointer ?

pamelafluente - 23 Aug 2006 11:54 AM - 6 messages

I am looking for pointers to some downloadable project, possibly in VB 2005, but also c# will do, where the Author has done an exercise to get as close as possible to functionalities and look of Internet Explorer. Thanks. -P ...

Currency issue

Stuart Nathan - 23 Aug 2006 9:45 AM - 4 messages

I know how to convert a number into a string containing the local currency, but does anyone know how to do the opposite? ...

Grid's Column width

Kaushik Gadani - 23 Aug 2006 7:30 AM - 2 messages

I am using .Net Framework 1.1 and ASP.Net & VB.Net. I want to get width of each column after databind method. Please note I have not assigned width design time, as I am not knowing how many columns will be ...

Setup Project (Just me - Everyone)

Fred - 23 Aug 2006 5:40 AM - 5 messages

I have created a setup project for a windows vb application in Visual Studio 2003. It all works fine but on the "Select Installation Folder" dialogue box there are two radio buttons "Just me" and "Everyone". It defaults to "Just me". How can I make it default to "Everyone". ...

combobox on form load

Ausclad - 23 Aug 2006 4:13 AM - 3 messages

Hi, I have a combo box that I want to populate, based on the selection of another combo box. So when combo box A is selected, combo box B is populated with related values. I have this all working fine, except for on the forms loading. I have ...

How to open a text file only through my application but not others?

Cylix - 23 Aug 2006 1:20 AM - 7 messages

In my case, I have a file placed on a file server, I can set the permission about the folder/file. How can I let the user can read the file in the application I create but they cannot direct access the file out of my application? ...

Implementing an interface?

David Veeneman - 23 Aug 2006 1:18 AM - 4 messages

I'm new to VB.NET, and I am translating an object model from C# to VB.NET, and I have come across an odd problem implementing an interface. The interface is a custom interface, IDrillDown, which declares one read-only property with the following VB.NET signature: ...

Printing in VB.Net

Jerry Spence1 - 23 Aug 2006 12:27 AM - 3 messages

The following seemed so simple in VB6 (CD1 is CommonDialogue1) CD1.CancelError = True CD1.ShowPrinter Printer.PaintPicture ActiveForm.Picture1.Picture, 720, 720 to print the image in a picturebox. ...

copy HTML information

Daniel N - 22 Aug 2006 11:36 PM - 5 messages

I am trying to automatically relay information displayed on an HTML page to my program I am writing in VB.net. I know the window handle, the window title, and process, but do not know what to do next. ...

Datagridview Search?

Mark - 22 Aug 2006 11:21 PM - 7 messages

Hello, How do you search a datagridview for given column values? Any help would be greatly appreciated! Thanks in advance ...

HRESULT: 0x80040202

Tny - 22 Aug 2006 10:15 PM - 3 messages

All of a sudden I started getting this error message before my VB.Net app would start. Before this it was running fine. Any ideas on what the problem could be? Thanks, Tny ...

How to get SELECT String from VB designer generated ADO objects

dermardv - 22 Aug 2006 9:14 PM - 2 messages

I am trying to get the select string from vb.net 2005 designer generated ADO Objects. Let's say I create a new data source using the IDE which creates a dataset named TestDataSet, which in turn contains a table called ...

VB Express SQL Express Remote Connection

cleo - 22 Aug 2006 9:08 PM - 11 messages

I am migrating from VB6/Access to Visual Basic and SQL Express. I have success writing test code on my local machine and am now setting up tests for deployment to a server. I have installed SQL Express on a Windows 2003 ...

Text missing from RadioButtons in Groupbox

Paul Bromley - 22 Aug 2006 8:44 PM - 5 messages

Hope someone can help me here. I thought this may be easy to find on Google, but I have not come across the answer. I have developed an application in VB.Net 2003 with a manifest file for displaying with XP themes. On most ...

Trouble with "Process's" please help!

Matt - 22 Aug 2006 7:24 PM - 6 messages

Ok so I'm trying to run a simple dos command shell through a VB.NET 2005 program. The oddest thing is happening given the following piece of code: '============================================================ '=== VARIABLE DECLARATION AND INITIALIZATION ================ ...

.NET equivilant of isnumeric

moondaddy - 22 Aug 2006 7:01 PM - 9 messages

What's the .net framework equivalent of the vb function isnumeric? If there isn't one, how can I test a string variable to see if its a number or not? I don't want to use isnumeric if possible ...

can I use Imports with a VB2005 class namespace?

Rich - 22 Aug 2006 6:48 PM - 4 messages

Hello, I have a project (vb2005) and I added a class (a vb file) that resides in a separate directory from the main project. Rather than instantiating objects from this class to use its properties and methods, is it possible to use the ...

Prompt User Before Application.Exit

Chris Cairns - 22 Aug 2006 6:26 PM - 2 messages

I have a MDI Application and would like to prompt the user before exit. I placed the following in the FormClosing event. It appears to work properly, however when a user answers no to the question it causes the application to ...

Trouble Instanciating Structures

redeagle - 22 Aug 2006 6:22 PM - 3 messages

I'm having trouble assigning values to a structure that has been created in a Module. When I run the Main Subroutine it errors out when I try to assign a value to the Id1 array with "Object not set to instance..." blah blah - even ...

How to display email messages

gokhanoz - 22 Aug 2006 6:17 PM - 2 messages

Hi. I can successfully download my email messages with their attachments from my POP3 servers. But, I can not display them correctly to the user. I need a component which is similar to the outlook reader pane. Because some of emails contains remote images, so, this component ...

change gridview text

martin1 - 22 Aug 2006 6:04 PM - 2 messages

Hi, All, Anyone knows how to change gridview text info? specifically the gridview populate from sql db, first column is string rather than number, i want to change first row in first column into another string, for example "Book" , but I don't want this chnage to affect database. ...

Lines disappear when minimizing or other windows are placed on top of it.

shrestha.mahesh - 22 Aug 2006 5:20 PM - 4 messages

I have used System.Drawing.Graphics and Form.CreateGraphics to draw line in my form during runtime. Everything is working fine but when the form is minimized or some other windows are temporarily placed on top of the form, the lines disappear. ...

Merging Datasets

Jon Vaughan - 22 Aug 2006 4:30 PM - 8 messages

I have 2 datasets , one returned as a dataset from a webservice and one created client side form the same stored procedure that is returned from the webservice. I then try and merge the data, but they dont seem to merge. ...

Incorrect behavior of IIf in VB.NET (.NET Framework 1.1 SP1)

Amit Chaudhary - 22 Aug 2006 4:21 PM - 3 messages

I have written the following code in VB.NET ______________________________________________________ Private Sub SetSortAttributes() If RequestMode <> 2 Then If dgInnerGrid.Columns.Count = 0 Then dgInnerGrid.DisplayLayout.AllowSortingDefault = ...

Conversion

bucrepus - 22 Aug 2006 4:14 PM - 7 messages

How can I strip the hi & low bytes from an integer. I have tried numerous code examples from the web and I can't get any to work. I have tried: // Get the low and high order words. int pintLow = pintValue and &Hffff; ...

Remove x number of charaters from string. Vb.net

Jason - 22 Aug 2006 4:01 PM - 4 messages

If I've got a string like x = "[00000014] Intel(R) PRO/1000 CT Network Connection" How do I get x = "Intel(R) PRO/1000 CT Network Connection" I basically want to make a comparison to Intel(R) PRO/1000 CT Network ...

replacing a space with dot

7736 - 22 Aug 2006 3:24 PM - 2 messages

Good Day.. could someone please help me with some code on how to replace a space with a dot. what i am actually doing is.. when a user gets to change their display name in oracle it gets ...

Drawing images in different shapes VB.Net

JimBob - 22 Aug 2006 2:05 PM - 6 messages

Hi, Thanks for your help in advance. I need some help with drawing images in VB.Net. This seems simple to me but I can't seem to find a good example to get me started. I want to take a source image which is ...

Getting error LIBCMT.lib(tidtable.obj) : error LNK2005: __encode_pointer already defined in atlmincr

database connection

DLL created in .NET cannot use? (Inno Setup)

problem in converting to C#

Catch reference error how?

Intellisense for component

Change code in Debug mode

table structure - wrong columns being called

SplitContainer

Listview question

Win32_Baseboard??

Replace a character in combo box

Class inheritence

Organize and Print CSV data

Sql Query Outputs to a Variable

Application Crashes on Test PC

count occurrences of string within a string

Speech synthesis software with program interface?

VB.NET 2005 / SQL RAD Development Tool or Code Generator

Automated File Copying

Apps slow to launch from Network Location

Multiple Table DataSet

Has Dataset Changed?

Change box color on checkbox control

how to display a label only a while?

Handling refreshes from browser

Original DS Values

Closing Forms

RichTextBox problem

Dataset, Access DB tutorial

Re: MS Access Reports and VB.NET Program

Combobox with MultiLine TextBox

How to check base class type of 'open' generic class? (inheritance check)

Re: SQL query to Excel file

windowclosing not firing

Catch Application After Exit (WaitforExit) VB.Net

Change width of datagridview vertical scrollbar

What should be use for communication between client applications?

How can i get the client's ip use tcpclient?

Getting an emty dataset

HelpWriting

trim(string) vs string.trim

Fixed length strings

Array Syntax

Selected Rows

Closing sqlconnection question

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WaitCursor and mouse locked in QueryContinueDrag

Pathfinding

Re: Enumerate Groups

Enumerate Groups

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best way to calculate transfer rate?

Checklist box code help needed

Databinding a check list box

VoIP Dialer