Visual Basic .NET - Week 33, 2006

Release Folder

Michael Henderson - 19 Aug 2006 11:26 PM - 3 messages

When selecting Build from the Build menu, a release folder and its executable is not created. I am using VB Net 2005 Thanks in advance, Michael ...

Invoking Class from a variable string in VB 2005...!

Gustavo Arriola - 19 Aug 2006 11:02 PM - 5 messages

Hello to all! I am trying to accede to a method of a class invoking(the class) from a variable string. The class is in other assembly called "infoInsumo" The code: Dim Tipo As Type = Type.GetType(Nodo) 'Nodo = "infoInsumo, ...

how to pass variable from one event to the other?

Ben - 19 Aug 2006 9:11 PM - 3 messages

Hi, I need to use the value of a variable generated in the 'SelectedIndexChanged' event of a gridview in the 'RowUpdating' event. I tried this below, but the variable generated in the 'SelectedIndexChanged' event loses its value when starting the RowUpdating' event. ...

Debug in .Net 2005

William E Voorhees - 19 Aug 2006 8:38 PM - 7 messages

I've just installed visual studio 2005. When I make code or form changes and start debug (run program) my changes aren't seen unless I build the program first. In 2003, I didn't have to build the program after every ...

Array Question

Jeff - 19 Aug 2006 8:30 PM - 4 messages

....beginner question - looking for easily worded answer. ...working with VB.NET 2005 I need to define some type of array to store a row from a database. The row will contain a mixture of variable types - integer and character, etc. I need the array to be available across all procedures on the page. ...

NDoc and VB2005 (.NET 2.0)

Ulrich Kulle - 19 Aug 2006 5:17 PM - 2 messages

Hi all, may be this is known .. Note: NDoc is incompatible to .NET 2.0. Here is a workaround now. With following link you can download updated files to fix some bugs. Save your NDoc (Version 1.3.1) .NET 1.1 installation in the program directory and ...

Update the ComboBox at rutime???

fiaolle - 19 Aug 2006 4:44 PM - 2 messages

Hi I have tried to update my combobox with no luck. I add records to the table, the combobox has as Datasource, but I don't know how to update the combobox. I have tried updata the oledbadapter and the dataset and set the datasource ...

What port does My.Computer.Network.UploadFile work on?

Jerry Spence1 - 19 Aug 2006 3:07 PM - 3 messages

I have a program (VB2005) which uses My.Computer.Network.UploadFile(Filename, "ftp://Host/inbox/" & Filename, <Username>, <Password> False, 10000) to upload a file from a distant PC to my PC and this works OK, providing ...

Application settings

John - 19 Aug 2006 12:51 PM - 4 messages

Hi For my db app, I need to save the location of the db (really a windows path) which normally only needs to be set at the first app start (I can check if the setting is missing and ask user for a value). Occasionally (once in a ...

Convert IntPtr to Handle

erupakat - 19 Aug 2006 12:38 PM - 7 messages

Hello, I am using VS2005 along with a third part SDK . In that I am having a function called OpenInterface() which will return a Handle .I think in VS2005 they replaced Handle with IntPtr. How can I solve this issue. I ...

Add new row in datagrid through javascript

neeraj - 19 Aug 2006 9:02 AM - 2 messages

Hi every body Could any body give me java script code for add new row in datagrid. Actually I have one data grid in my asp.net webpage with multiple rows and 4 columns, the first column is template column which contains check box ...

How do I catch duplicate record exception?

Hexman - 19 Aug 2006 7:19 AM - 4 messages

Hello All, How do I catch duplicate record attempted to be added exception? As in: Catch ex As Exception Thanks, Hexman ...

Debug Assistance

William Foster - 19 Aug 2006 12:53 AM - 3 messages

Good morning all, I was wondering if anyone knows how to modify code whilst debugging in Miscrosoft Visual Basic 2003 .NET, in Microsoft Excel Visual Basic for Applications I am able to edit all code, with the exception of declaring ...

Replace All XML Data

Derek Hart - 19 Aug 2006 12:34 AM - 5 messages

For testing purposes, I need some code that will loop through all attributes and elements in an XML file, and replace the data with the element or attribute name? Does anybody have code that will do this, looping generically through every node? VB.Net code would be appreciated so I can ...

Very large string

Terry Olsen - 18 Aug 2006 11:04 PM - 5 messages

I'm reading the response to the DOS "FIND" command into a string. Until now it has worked just fine. Now it's returning so much data that the string seems to be full. Here's a snippet of the last few lines: ...

Sub to handle the same event in different forms

J. Moreno - 18 Aug 2006 10:59 PM - 2 messages

I have an event handler (for keypress) and I want to use it multiple forms. What's the best way of doing this? I tried using Public Sub cmbHandleKeyPress _ (Byval Sender as Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) _ Handles cmbMyMenu.Keypress, ...

Basic multithreading problem

sameer - 18 Aug 2006 9:27 PM - 3 messages

Hi guys, thanks in advance. trying to implement some multithreading here : VS 2003 VB.net winforms I have a dropdown on a form which has list of vendors, when the user selects a vendor from this dropdown, a new thread is created which calls a webservice ...

HTTPS And VB.Net Apps

tomb - 18 Aug 2006 7:18 PM - 4 messages

Saeid Bagheri asked a very good question, and I've seen this question here before but I have never seen it answered. Can VB.Net desktop apps utilize https? If so, how? Tom ...

Decimal Degrees to DMS

Lance - 18 Aug 2006 5:52 PM - 6 messages

Hi all, Below is a funtion that converts a Lat or Lon coordinate (as a Double) to a string of Degrees, Minutes and Seconds. It's based on an MS Exmaple for VBA found here [link] Do you think this is ...

Web Service using stored procedures example?

Dean Slindee - 18 Aug 2006 5:44 PM - 3 messages

Anyone know of a location for a simple example of a web service using stored procedures to Read, Insert, Delete and Update rows in MS SQL Server? Thanks, Dean S ...

Need some advice?

Mark - 18 Aug 2006 5:43 PM - 6 messages

Hello, I am fairly new to programming VS2005 Windows Apps, but am highly experienced in VB6. I am used to creating data access forms in VB6 using code for connections, commands, etc. Should I be looking at drag and drop ...

What is the .NET way? - Right("0" & Now.Month.ToString, 2)

Terry Olsen - 18 Aug 2006 4:49 PM - 6 messages

This is the easiest way I can think of to do this: tmp=Right("0" & Now.Month.ToString, 2) The only way I've figured to do it the .NET way is this: tmp="0" & Now.Month.ToString ...

Form grid

Zach - 18 Aug 2006 4:40 PM - 3 messages

I'm almost embarrassed to ask this but I'll be damned if I can figure it out. Where is the menu item/command to display the [design time] grid on the form? I've looked through the options and what not but can't ...

string reset? why? how?

RNEELY - 18 Aug 2006 4:24 PM - 7 messages

I've inherited code similar to the following with a comment on resetting the string. Why would anyone want to do this? How could this reset the string? What does it mean to reset a string? Public Sub SetTheStringToSomething(ByRef OutStr As String) ...

Working with the Web Browser Control

Nate - 18 Aug 2006 4:10 PM - 4 messages

Does anyone know how to set focus to a web browser control so you can use the command sendkey "{TAB}" and take within the web page itself. webbrowser1.focus doesn't seem to work. I need to be able to click on a button on a web page. ...

Late Binding Issue

Miro - 18 Aug 2006 4:01 PM - 10 messages

VB 2003 and Im still new to vb, so i hope i can explain this as best I can. I have a variable defined as such: ( simple example ) Dim AVariableOfSorts(,) As Object = _ ...

Concurrency violation: the DeleteCommand affected 0 records vb.net

dermot - 18 Aug 2006 3:07 PM - 3 messages

Hi, I have a vb.net application accessing a SQL Server 2005 Database. It applys changes to the database using stored procedures. Updates and Inserts are working fine. Parent Table = Customers, Child Table = Orders However if I delete a record from the parent table, customers I get a ...

browser toolbar compatibility

rodchar - 18 Aug 2006 2:07 PM - 2 messages

hey all, is there a such thing as a cross-browser toolbar? rodchar ...

Getting description attribute value from value type

Smokey Grindle - 18 Aug 2006 1:40 PM - 5 messages

Say I have an enumeration Public Enum MyEnum <desctription("test 123") Test <description("My Val") Value end enum private MyValue as MyEnum = MyEnum.Text now I want to get the description in code, i'm assumeing reflection, but ...

VB 2005 Visual Styles problem

nkarnold - 18 Aug 2006 1:01 PM - 4 messages

My application seems to be ignoring Enable XP visual styles, which is ticked on in the application properties. the Toolbar and Menubar, which appear the nice looking shaded blue appear like that whilst in the IDE, but when I run the app, they both ...

VB Net and ADOX

T Clancey - 18 Aug 2006 12:04 PM - 9 messages

Hi. I have an application that needs to update a database, as I'm using vb net and an access database I have to do this using ADOX. I don't think there is another way. I have found all sorts of examples which are basically the same, but none of ...

Redrawing a part of a control

Hugh Janus - 18 Aug 2006 11:06 AM - 3 messages

Hi all, I am drawing some lines on a picturebox control. In the .Paint event of the picturebox I draw the lines of a graph. These lines are static and never move. Now, in the same Sub I am drawing the plot of the ...

What to do when GetDeviceCaps doesn't?

Phill W. - 18 Aug 2006 10:38 AM - 3 messages

From what I've been reading, the code below /should/ pop up the Users chosen Font Size (yes; I'm having to cross sword with "Large Fonts" some ... person .. decided to recommend it to our users). Private Declare Function apiGetDeviceCaps Lib "gdi32.dll" _ ...

Re: VB 2005 Email Programming

C-Services Holland b.v. - 18 Aug 2006 9:31 AM - 2 messages

aaron.ke***@gmail.com wrote: Then why did they invent encrypted connections like https, vpn, SSH etc. Sure you can send sensitive information via email, just encrypt it with PGP or something so that only the receiver can decode it. These ...

Regex Question

JM - 18 Aug 2006 8:11 AM - 2 messages

Hi, I need to use "named groups" that are nested inside othe named grup, that is: strRegex="((?<BigGroup1>(?<value1>\d+) G1 (?<value2>))|(?<BigGroup2>(?<value1>\d+) Z))" Example Text: "2354523 G1 74" ...

Datagrid relationships

dallasfreeman - 18 Aug 2006 5:46 AM - 3 messages

How do you make a datagrid show an additional row under each row with data connected by a relationship to another table (as like when you create a relationship between tables in Access). I have two tables 1 tblSurvey Survey_ID ...

Math question: Based on excel

MarkusJNZ - 18 Aug 2006 5:10 AM - 3 messages

Hi, I have to do some math processing based on some sums in an excel spreadsheet. I just need the VB.NET equivalent.. One of the cells (Lets call it cell G3) contains a percentage e.g. 3.2% How can I do the math against the cell? ...

DateTime conversion to Integer

William Foster - 18 Aug 2006 5:09 AM - 9 messages

Good afternoon all, I am trying to convert a date to an integer in Microsoft Visual Basic 2003 .NET and am experiencing a little trouble trying to get it done. This is what I want to do: Date_001 = Array_001(0) ...

Component UI CAB Architecture Guide??? For Dummies Book? :-)

Spam Catcher - 18 Aug 2006 4:18 AM - 4 messages

Is there a "For Dummies" guide to the Component UI Application Blocks (CAB)? CAB seems to do what I need for a new application I'm building... but the documentation provided with the Quickstart is a bit mediocre (I hate VS.NET ...

Detecting if a printer is connected to the PC

BobRoyAce - 18 Aug 2006 3:23 AM - 4 messages

I have an application that prints bar code labels for each new record added to the system. It uses a particular printer to do this (Brother P-Touch QL500). What I'd like to do is not send the request to print ...

validate email address in input textbox

eSolTec, Inc. 501(c)(3) - 18 Aug 2006 12:08 AM - 2 messages

Thank you in advance for any and all assistance. I'm trying to validate an email address entered into an input textbox. Does anyone have any code for this? ...

Send SMS from PC through fixed land line

steve - 17 Aug 2006 10:34 PM - 2 messages

Hi All I live in Australia and our telcos now have the ability for you to send an SMS from a fixed home phone to a mobile phone You need an SMS enabled phone to do this but that is only so the text can be ...

SqlDataAdapter.FillSchema

Aaron - 17 Aug 2006 10:33 PM - 4 messages

Hi, The SqlDataAdapter.FillSchema method will automatically setup things like the primary keys, auto increment, etc based on the settings on the SQL Server. However, if you create a datatable using the SQL statement that joins together data from multiple data tables, then FillSchema ...

VB6: send active hyperlink in body of email sent in VB6

Ruth - 17 Aug 2006 8:32 PM - 4 messages

I need to modify my send email subroutine in VB6 to recognize hyperlinks when the user enters them in the textbox. I am using the CDO.Message object. Any suggestions? From [link] ...

Finding the number of records (count) of a recordset

reidarT - 17 Aug 2006 8:16 PM - 2 messages

Dim con2 As New SqlClient.SqlConnection("Data Source=RE.... Dim Tall as Integer Dim cmdCount As New SqlClient.SqlCommand( _ "SELECT Count(tblToDo.ToDoID) AS AntallMeldinger " & _ "FROM tblToDo WHERE Bruker = '" & Bruker & "'", con2) ...

Packet's Per Sec

DuPont - 17 Aug 2006 7:47 PM - 2 messages

Hello, Is it possible to retrieve the packets per sec a device on a network is seeing for any number of connections? I have a device that can handle 64 TCP connections and in side any given TCP connection is can have up to 128 industrial communication connections (known ...

Document

samoore33 - 17 Aug 2006 6:44 PM - 4 messages

Is there a way to check and see if a document exists when an app loads? The first time the user starts the app, I want it to check and see if an XML document exists, which it shouldn't. Therefore it will write out ...

Parsing between a character and sysmbol

gene.ariani - 17 Aug 2006 6:40 PM - 23 messages

I have a string like the following: 10AF101-25 I would like to extract any numerical number that precedes the "-" and stops when it encounters any string character like AF So my result should be 101. Any help is appreciated it. ...

A windows service question

Gordon - 17 Aug 2006 6:03 PM - 5 messages

Hi; I have developed a VB.net app in a module that queries a database, loads the data into several arrays and then loops through the array. It then compares time data stored in the array with the current system time. If there is a ...

A little help with an array & 'NullReferenceException was unhandled' ??

ducky801 - 17 Aug 2006 5:56 PM - 6 messages

Hi all. When i run the code below i get a 'NullReferenceException was unhandled' error. I am using VB 2005 Express. I'm confused about this because, I have declared my array and i'm trying to put things in it, so shouldn't it BE NULL until i start to ...

VB 2005 Syntax

Sharrukin Amiri - 17 Aug 2006 5:48 PM - 5 messages

Hello, I have issues which I do not know how to go about. For example, reading and writing into a textfile.txt. I have looking into some videos from learningvisualstudio.net. The instructor makes the syntax look easy. My ...

Call dotnet from a vb6 application

Ruth - 17 Aug 2006 4:47 PM - 4 messages

How can I call a dotnet subroutine/function/app from vb6 From [link] Posted via DevelopmentNow.com Groups [link] ...

Best Practice Error Handling

csgraham74 - 17 Aug 2006 4:43 PM - 6 messages

Hi guys, Basically i have been developing in dotnet for a couple of years but ive had a few issues in regards to error handling. For example - I have a class that i call passing in a stored procedure and connection string as a path. My method returns a dataset. In my SP ...

Programmatically Crawl a DLL's Namespacec

jwgoerlich - 17 Aug 2006 4:34 PM - 8 messages

Hello, In Visual Studio, one can add in a DLL as a reference. Then, using Object Browser, one can open and browse thru the DLL's namespace and look at its objects and functions. Is there a way to do this programmatically? That is, to point to a ...

Data Binding with CSV Files

bbepristis - 17 Aug 2006 4:07 PM - 3 messages

Hey all I maybe way off base here but I am trying to do a select * from 'csv file' then take the return data and insert it into textboxes for example column company into companytxt.text ext... here is the code i ...

Is there a repeat characters function?

John L. Whelan - 17 Aug 2006 2:51 PM - 6 messages

Hi Everyone: I know that I can repeat a single character using the StrDup function. Is there a function that will allow me to repeat a string? StrDup(5,"John") returns "JJJJJ." Is there a function (or workaround) that will ...

String function in VB

JR - 17 Aug 2006 2:37 PM - 6 messages

I am having trouble remembering a string function that I used a while back in VB. I don't know if it was .NET specific. The function either searched a string or replaced a substring in a string or something similar. The main thing I remember about the ...

vb.net richtextbox selectionstart coloring

marfi95 - 17 Aug 2006 12:52 PM - 3 messages

Hi all, I am trying to change the color of text that the user sees when they are editing a richtextbox. This is the code I am using in the TextChanged method of RichTextBox control. Dim position As Integer = rtb.SelectionStart ...

VB.NET Express comparison

Alan - 17 Aug 2006 12:23 PM - 4 messages

Hi, I would imagine this question has been asked before but please indulge a newbie. What are the main differences between VB 2005 Express and the full version? In other words, what can the full version do that the express ...

Again Virtual Directory

Lucky - 17 Aug 2006 12:22 PM - 3 messages

Hi guys, Again asking Question regarding Virtual Directories. now i've got the Virtual Directories list with the help of Michael. the code is used to get the virtual directory is System.DirectoryServices.DirectoryEntry iisServer = new System.DirectoryServices.DirectoryEntry("IIS://" + serverName + ...

dynamic main menu

varun kanwar - 17 Aug 2006 12:19 PM - 3 messages

ok i tell u in detail. database is: menu_bar option_no menu_option 1 0 a ...

Withevents work AddHandler dont?

Vemund Halvorsen - 17 Aug 2006 10:56 AM - 4 messages

Hi, Im having some trouble getting Addhandler to work. Using withevents everything is working fine. But with AddHandler I get no callback. The code below works fin if I declare _tcp as a private class member (etc. Dim WithEvents mTcp as New MyTCP). Classes/modules; module Main, class ...

Drawing a compass

Hugh Janus - 17 Aug 2006 9:00 AM - 9 messages

I am trying to draw a compass on a form but my maths is not up to scratch! I have the disc with the bearing markers but have no idea how to calculate the needle line based on the desired degree. ...

Regular Expression for Integer and Float

TARUN - 17 Aug 2006 6:51 AM - 2 messages

Hello All I want to ask regading regular expression. I want to use such regular expression which only allow integers and float value. for example :-- 12 12.34 23.456 0.5 0.0 0 I found but not able to find. Please Help me . Suggest me the regular ...

Registry Backup and Restore

vighnesh - 17 Aug 2006 6:47 AM - 2 messages

Hi Folks I am doing an application in VB.NET , while deals with Windows Registry and it is required to Backup/Restore the Registry hives. Can anyone please suggest me how to implement that through code . Please post your suggesions. ...

ComboBox Saving input in dropdown

trevor.niemack@za.syspro.com - 17 Aug 2006 6:15 AM - 3 messages

Hello I want to have a combobox that saves all the input, so if I put the word test in the combobox and submit a query I want to have test saved so that the next time I go to that combobox I can click on the ...

Thread not getting value in named slot

Fred B - 17 Aug 2006 5:53 AM - 2 messages

I am launching a new thread from my application's main process (using VB.net 2003), and I can't get the child to receive the parameter I'm attempting to send it in a named data slot. The code for launching the thread: ...

Representing Related Data within a DataGrid

Aaron - 17 Aug 2006 2:32 AM - 4 messages

Hi, It is possible to establish relationships between tables within a dataset and this allows some useful features. For example, given a row from a table you can use GetParentRow, GetParentRows, GetChildRows. However, I don't see a good way to represent data from multiple dataset ...

Best ways to list files

Jason - 17 Aug 2006 1:30 AM - 2 messages

Um i am trying to make a program for my school and i need a way to scan the entire drive such as C drive and find all the files with specific extensions... i think i know a way but its way too complex and long... ...

Create New RegistryKey

eSolTec, Inc. 501(c)(3) - 16 Aug 2006 11:45 PM - 5 messages

Thank you in advance for any and all assistance. Here is my problem. I have a program that will create a registry key, however it is not and here is the code and also the error that follows: Imports System.IO ...

ContextMenu

wandii - 16 Aug 2006 10:57 PM - 8 messages

Hi, I am trying to show the shortcut menu on a richtextbox control by adding the contextmenu component onto the form. The richtextbox property is assigned to the contextmenu. I created my shorcuts, copy, paste, etc. However, on the form I have a datagrid ...

Wait for all ThreadPool workers to complete

Michael D. Ober - 16 Aug 2006 9:36 PM - 8 messages

I have an application that needs to limit the number of simultaneous threads that are executing at any given time. The threadpool appears to be ideal for this. However, I need to have my Sub Main wait until all queued workers ...

Reading Items in an ArrayList

Stuart - 16 Aug 2006 8:00 PM - 4 messages

I am using Visual Basic 2005. I have created a two dimensional ArrayList named aSystem that is populated as follows:- aSystem.Add(New PickList(0, "Undefined")) aSystem.Add(New PickList(-1, "Standard UTM")) ...

SQL query to Excel file

wreckingcru - 16 Aug 2006 7:12 PM - 6 messages

I'm trying to output a SQL query that is constructed thru my VB.net GUI into an excel file. Here is the code I'm using: 'Sqlstmt is the SQL query statement 'Conn is the SQL Connection object cmd = New SqlCommand(Sqlstmt, Conn) ...

VB 2005 Email Programming

Sharrukin Amiri - 16 Aug 2006 7:00 PM - 7 messages

Can anyone give me a head start on programming outlook to send and recieve mail via VB 2005. I want to automatically send a unique pin number to a customer who's credit card was approved. I am new to VB2005. This ...

Preventing button code being run twice

Bill - 16 Aug 2006 4:29 PM - 4 messages

I have a v2.0 site that has a form with a GO button which runs another application and then returns some data which is then processed and then I issue a response.redirect to another form to display the returned data. ...

MS Access Reports and VB.NET Program

JoeW - 16 Aug 2006 4:25 PM - 5 messages

I'm utilizing a database that I created within MS Access within a program I've created in VB.NET. I am using the VB front end to navigate the information, but want to be able to print a report, that ...

RE: TO LEARN PROGRAMMING

Investigator - 16 Aug 2006 4:14 PM - 6 messages

Hi, I dont need or want to know any of the technical details, but in connection with a job that i am doing, i need to have some expert opinion on whether it is possible, or practical, or easier or more difficult for a person who has absolutely no computer programming background to learn the VB.Net language. ...

Newbie and 2005 Concurrecny

Oh-its-all-gone-wrong - 16 Aug 2006 4:02 PM - 4 messages

Hi All, Hope you all fine? Can I ask you all a quick question? I`ve been trying to get concurrency to work for my project in VB2005. I have the following code, which to be fair i`ve got so lost with but here it is: ...

ADO records not passing within dll

JW - 16 Aug 2006 3:20 PM - 3 messages

I created a dll control which utilizes (among other things) ADO recordsets. The control properly reads the database catalog and can pull an empty recordset, but when passing records to a listform (seperate form with a gridview - as Friend) within the control, no records are passed, but the ...

Desktop Application Culture Setting

Lucky - 16 Aug 2006 2:56 PM - 3 messages

hi guys! i've got one interesting problem. one of my utility is generating data machine specific, i mean the data is generated in the culture that the machine has. my problem is with the numerical data, especially with double values. ...

VB.NET Express speed issue

Ali Chambers - 16 Aug 2006 2:25 PM - 11 messages

Hi, I've written a programme that processes stock market price data in VB.NET 2005 Express. I've optimised the code as much as possible, eg:- using arrays, not passing parameters to functions, etc... The code is slow because it is processing large amounts of data many ...

Control.Visble = True ERROR

mabond - 16 Aug 2006 1:48 PM - 3 messages

Hi VB.NET 2005 (Express edition) My form contains Statusbar with progressbar and statuslabel Command button At design time the progressbar.Visible = False At runtime I want to make the progressbar.Visble = True and run a method which retrieves data from a "csv" file and populates it to a database. This ...

To overload, or not to overload?

Lance - 16 Aug 2006 1:27 PM - 15 messages

That is the question. In an unmanaged C++ DLL I'm making calls to, one of the function prototypes is ///// GM_DLL_EXPORTED GM_Error_t32 __stdcall GM_DrawLayerList ( HDC aDC, // Device context to draw to GM_LayerHandle_t32* aLayerList, // List of layers to draw or NULL for all ...

create a folder useing vb code?

zoneal - 16 Aug 2006 1:13 PM - 5 messages

How can i create a folder using vb.net code? Thanks ...

Serial Port Communuciation in VB with Compact Framework 2.0

Adamant - 16 Aug 2006 12:26 PM - 5 messages

Hi All, I'm new to programming for PPC's and .NET, coming from a VB6 / Delphi background. I've been looking around as apparantly there is an easy way to perform serial port comunication in VB.net (2005) using the .Net Compact ...

DateTime.ParseExact(..)

Pablo - 16 Aug 2006 12:04 PM - 2 messages

Hello, I have big problem with method ParseExact from class DateTime. Here is code sample: '----------------------------------------------------------------------------------------------------------------------------------------- Module Module1 Sub Main() Console.WriteLine("Start...") Try ...

started from network or local machine

Alex - 16 Aug 2006 9:58 AM - 2 messages

Hello, is there a chance to get the info if the exe was started from the network or local machine? best regards A. Huberti ...

ANN: VS.NET 2003 SP1

Thomas Scheidegger [MVP] - 16 Aug 2006 8:58 AM - 35 messages

Visual Studio .NET 2003 Service Pack 1 [link] Release Notes [link] ...

Memory Usange In VB.NET

Cylix - 16 Aug 2006 8:16 AM - 6 messages

When I run this centence, The memory raise 4Mb in memory: If Process.GetProcessesByName("ABC,EXE").Length > 1 Then And the routine is end, the memory doesn't drop, Actually, How Can I free up my memory in a VB.NET application? ...

Automaticaly Clicking a Checkbox on a webbrowser control

ColliersWNC - 16 Aug 2006 6:44 AM - 3 messages

I know there is probably a simple solution to this, but I haven't figured it out yet or seen it else where. Imagine you had a simple web page that looked like the following: <html> <input name="dgSelect:_ctl0:cbSelect" id="dgSelect__ctl0_cbSelect" ...

Capturing the second column data from a list view box.

tneufeld@gmail.com - 16 Aug 2006 5:00 AM - 5 messages

I am using a ListView control to display 2 columns of data that I populate manually. I can get the data in the first column easily enough. its when i try to get the data in the second column that I get ...

immediate window

Al_C - 16 Aug 2006 4:10 AM - 2 messages

Hi, I must have done something to my VBExpress configuration as I no longer can see anything in my immediate window when I try to output to it using debug.write("something") Any suggestions. Thanks, Al ...

hyperlink text

Ruth Sanders - 15 Aug 2006 11:58 PM - 4 messages

VB 6: I need to provide a text box that allows a user to enter working hyperlinks without typing the html code. I currently send the text box contents (textbox.text) as an email message...I need the user entered hyperlink to work within the sent email message body. ...

Am I doing this right?

Buc - 15 Aug 2006 9:56 PM - 4 messages

I have an simple app that pulls UDP socket packets off a network, places that packet data in a structure, and places the structure into a vb.net Queue (use enqueue. and dequeue). Writes queue to SQL server In the form I have global decl. ...

client side dataset and dataset

Jon Vaughan - 15 Aug 2006 9:43 PM - 4 messages

I have a client side dataset that is made up from a stored proc, I also have a web service that returns a dataset from this stored proc. But when I call the web service and try and store them in an instance of the client side ...

ISDATE() took 8 seconds to complete ?

MT - 15 Aug 2006 9:36 PM - 3 messages

Platform : VB.NET 2003 I have code as below. Question: The 8 seconds only occured on the 1st time the code run. If I click the button again , the interval become smaller than 1 seconds. This sympton occured on multiple development PC that run the .NET 2003. Any idea ...

force immediate VS05 compile?

Dean Slindee - 15 Aug 2006 9:36 PM - 4 messages

My project is getting a bit large, and I would like to kick-start VS05 into performing the error-checking compilation at my direction, rather than waiting for it to self-start. Is there a way to do this? ...

Working with exceptions...

Military Smurf - 15 Aug 2006 9:04 PM - 2 messages

Okay, so this borrowed code is for doing a recursive file search. The problem is when I encounter the System Volume Information folder, a special kind of exception is thrown that ends up terminating the subroutine. I have ...

Edit/Delete row in datasets table

sweet_dreams - 15 Aug 2006 8:10 PM - 3 messages

Hi all, I have such a problem. I have dataset with one table. I would like to edit or delete specified row of this table. For example I would like to change value of table A where in column X I a have value 'aaaa'. ...

What is the correct format for DateTime.Compare ?

Using values from one useform in another userform

Difficult Task

Random number from an gaussian distribution

Event to catch checked changed in the DateTime Picker

VB.Net Appliction stops working when version is updated

Get all members of an Enum

Update DataSet

brain death

Using OLEDB with Excel

IndexOf string method

How to read large text file ?

Accessing shared member - need understanding - pretty please :-)

Edit and Continue

vb 2005 express > querry table in access and put contents into array

team foundataion server

CurrentUser

Ctype

Disappearing form in VB.net

Dim DBh as new DBhandler vb.net 2.0 question

Forcing page.ispostback to run...

How can Capture From Window With VB 6.0 ?

Fill up string array with random characters?

hard drive type

HelpWriter

Draw Line in a specific picturebox

listbox

Waiting for process end , how?

Label changes not being reflected until loop is done

Viewing machine data source names

what have they done to the left function

Option strict question.

Active Directory

constraint problem

Waiting for com program to terminate

how to format text for email message

Creating Reports from SQL data

Filename from Open With

Populating date into SQL

Compiling list of items that WinForms can do, WebForms cannot

Run VB.Net Exe without installing .Net Framework

How to mask console password input

IE input box from TreeView

How can I check UID & PWD against AD?

How to query the table in a dataset?

Templates in VB Express?

VB.NET and Microsoft Word problem: topic becomes read-only

Launching Word 2003 in prog creates exception

Session timeout and events

Problems with Random Numbers

program Sleep in VB.NET

vb.net and DirectX

Starting program with Shell

Upgrading arrays (VB6->VB.Net Express)

A class structure question