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Visual Basic .NETmicrosoft.public.dotnet.languages.vb
help with join
Jose -
3 Jun 2006 11:05 PM - 2 messages
Well. I have a datagrid the 5 columns. The columns 1,2,3,5 are fields of my table1 and the column 4 is the a field the my table2. The questions is. ¿How show in my datagrid this values? ...
Calling forms from a Form
Stephen Plotnick -
3 Jun 2006 9:22 PM - 6 messages
I'm very new to VB.NET, or any VB. I need to have form1 call form2 which calls form3, etc. I am able to use oledb in form1 to get the data. I build all the data for form2 and form3 from form1 ...
years,months,days
Jose -
3 Jun 2006 8:10 PM - 9 messages
Exists a function that determined between two dates the years,months and days? Thanks a lot. ...
renameing Visual basic 2005 express projects
dave -
3 Jun 2006 6:22 PM - 5 messages
Could some one please explain how to rename a project after it has been saved in visual basic 2005 express. I can start and save the original project but after closing it then reopening it and making changes I can't save it with a new name. ...
weird listitem issue
Joe Van Meer -
3 Jun 2006 5:39 PM - 3 messages
Hi All, I have begun a small app (exe) that contains a listbox. When I go to manipulate it in code, say a loop through all the listitems in the listbox it says that my ListItem is not declared even though the form is inheritting ...
Setting autosize to false
matthewtech -
3 Jun 2006 3:36 PM - 2 messages
In Visual Studio 2005, using Visual Basic, Is there a way to set the autosize property [such as in a label control] to false as a standard, and change it to true as needed? Or does it always start out as true when a label [or other such control] is ...
How to get localized project resources in VB.Net 2005
Bob -
3 Jun 2006 3:32 PM - 2 messages
I had developped a class in Vs2003 Vb.net that would give me localized project ressources (not form ressources, these were in the individual forms). I had two files MyProjectResources.resx and MyProjectResources.fr.resx, they were in the project folder topgether with all the forms and other files. The ...
XML Encoding woes...
Terry Olsen -
3 Jun 2006 3:04 PM - 5 messages
I use the following code to create an XML string: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim tw As New StringWriter Dim xml As New XmlTextWriter(tw) xml.WriteStartDocument() xml.WriteStartElement("StartElement") ...
Too much code in Form
Nathan Smith -
3 Jun 2006 2:39 PM - 3 messages
I am writing a large and complex sub procedure in a form, and when there is a certain amount of code or more I receive the error 'Common Language Runtime detected an invalid program' when it reaches this sub procedure ...
XY coordinates on form
pcnerd -
3 Jun 2006 1:57 PM - 10 messages
I created a demo program with a status bar & status bar label on the form. When the program runs, it's maximized. When I move the mouse over the form, I can see the X & Y coordinates changing on the status bar label. Here's the ...
Attempted to read or write protected memory. dll vs vb 2005
XJ -
3 Jun 2006 12:42 PM - 4 messages
Hi experts, i try to use vb.net 2005 call dll, then give me "Attempted to read or write protected memory.This is often an indication that other memory is corrupt". i have chk some message others people posted, but ...
Adding row to table
Bonzol -
3 Jun 2006 7:31 AM - 9 messages
Hi there, VB 2003 1.1 Access Database, oledb, Windows Application I've been trying this for 3 days straight now and CANNOT get this to work, im about to go insane because it is soo simple. All I want to do ...
reading e-mail from a file and encoding the read strings
only2reg -
3 Jun 2006 6:45 AM - 2 messages
hello, i'm just trying to write an e-mail client application. every sent and received message is stored on the harddrive in a specified directory. well if i restart the application i would like to see the stored e-mails in a listview control. and its still ok. i got this. but here ...
Numeric / Currency control
JotaO -
3 Jun 2006 12:01 AM - 5 messages
Hi! Can anyone tell me where can i find a free control (textbox style) that allows me to input numeric/currency data securelly? TIA JotaO ...
webbrowser control to submit form
jasonhartsoe -
2 Jun 2006 11:29 PM - 3 messages
I'm using Visual Studio 2005 Team Edition....using visual basic. I'm trying to use the webbrowser control. In the webbrowser control I have it got to a page where there is a form. It waits for the page to ...
Read data directly from a textbox and insert into a table
Bill Nguyen -
2 Jun 2006 11:19 PM - 2 messages
Below is the content of a textbox after data was captured from a barcode scanner. Instead of saving it into a text file and process later, I would like to be able to read the items (delimited by <CR>) and insert into a ...
What do you use for printing reports / single pages???
Hexman -
2 Jun 2006 10:27 PM - 3 messages
Hello All, I'm now getting into the reporting phase of my application development. I need to print not only continuous page reports from a datasource (database, datagridview, listboxes, etc), but also some single page reports which the content is derived from calculated variables, constants, etc. ...
Use regex.replace to replace a group #, not the whole match string
justin.mayes -
2 Jun 2006 9:53 PM - 2 messages
hello all - An example. You have a regular expression to locate certain html tags. "(<)[^a-z]" This will find every instance of a "<" character that is not followed by a letter. The match will include the 2nd character ("<>") wheras ...
Timer Component for VB 2005 .aspx page?
Ryan -
2 Jun 2006 9:21 PM - 11 messages
I'm creating a website that monitors the status of servers using My.Computer.Network.Ping. I'm looking for a way to fire off my Ping() function every second or so. I see a Timer control availalble for Windows ...
InvalidCastException in DataRow
Jay Balapa -
2 Jun 2006 9:15 PM - 4 messages
Hello, This is a compactframework windows app. Iam trying read from a DataRow. myTextBox.Text=myDataRow("MyColumn") If there is a value for the myDataRow("MyColumn") then the statement executes. But if the column is empty I get invalidCastException, When ...
Off topic network and server redundancy questions
cj -
2 Jun 2006 8:58 PM - 2 messages
Where can I discuss how to make our network more redundant. Things like we have many clients who are constantly trying to get info from a port on one ip address. Should that machine go down it'd be a problem. It'd ...
Exposing a .Net assembly to both VB6 and .Net (1 more time)
Terry -
2 Jun 2006 8:42 PM - 3 messages
I am finally able to call my .Net object from a VB6 project (see posting 'Calling VB.Net classes from VB6', thanks to the reference Tony gave me to: article:[link] ...
Does file exist
Mike -
2 Jun 2006 7:06 PM - 4 messages
Thanks for the reply, I have been trying that, but I keep getting the same results. The result I get is that the file exits, when it really doesn't. All my msgbox display twice and I'm not sure why. Here is the code I'm ...
Access database insert statement with an autonumber (identity) in vb.net
Cindy H -
2 Jun 2006 5:38 PM - 8 messages
Hi I'm having a problem getting the insert statement correct for an Access table I'm using. The Access table uses an autonumber for the primary key. I have tried this: INSERT INTO Tournaments (Tournament, MemberName, Score) VALUES (vtournament, ...
Trigger event when data copied to clipboard
Dustin Davis -
2 Jun 2006 5:06 PM - 4 messages
Is it possible to trigger an event in VB.NET whenever anything is copied to the clipboard? ...
Datagrid current row edits
Keith G -
2 Jun 2006 5:05 PM - 5 messages
VS2003 I am using a datagrid on a Windows form. The user has 2 buttons: cancel the current changes (re-loads the dataset) or update (updates the dataset). The problem is that any edits in the current row are not included in the ...
accessing browser from windows form
Joe Van Meer -
2 Jun 2006 3:42 PM - 3 messages
Hi All, How would I go about accessing all the currently running browsers on users system via a windows form app, to for example, to refresh a page? Is this possible? I have used the diagnostics library to get all instances of the ...
trying to download VS2005 from MSDN
cj -
2 Jun 2006 3:18 PM - 5 messages
I have a MSDN subscription and I'm downloading the first CD of VS2005 now. But I'm not sure I'm doing it right. I put a blank CD in the CD drive and told it to write it to D: (the cd drive). It said there was ...
Thread question
fiefie.niles -
2 Jun 2006 3:15 PM - 4 messages
I am using a thread. Inside the thread there is a sub ThreadMain. I am calling the thread from the main program MainForm. Inside the thread, if I am calling a sub (say doProcess) from the MainForm, does it mean that doProcess is processed inside or outside ...
Does file exist
Mike -
2 Jun 2006 3:12 PM - 2 messages
Hello all, is it possible to check if a network file exists using vb.net? I would like to query it in this way: \\servername\sharename\thisfile.txt Is there anyway to do this using vb.net. Thanks in advance ...
String wierdness...
Terry Olsen -
2 Jun 2006 2:46 PM - 8 messages
I send out a daily email to technicians regarding nightly backup logs. I use the following code to generate the body of the email: tmpBody += vbCrLf tmpBody += "----- " & SupTechs.Item(j) & " (" & tmpCount & " servers monitored) -----" tmpBody += vbCrLf tmpBody += <Specific Server Error Message> ...
Converting Code from VBA to VB.NET
Elena -
2 Jun 2006 2:36 PM - 3 messages
I have code that works in VBA that I must convert to VB.Net. It works perfectly behind an Excel Form. I am writing a program in VB.Net that fills an Excel Document. I've ...
Is RegEx a good choice for reading malformed xml?
Terry Olsen -
2 Jun 2006 1:14 PM - 2 messages
I download xml logs from several servers every day and read the data out of them using the XmlTextReader. But about 10% of them each day throw exceptions because they are not well formed. I don't want to lose the data ...
Is there a Forms collection?
Water Cooler v2 -
2 Jun 2006 11:15 AM - 7 messages
Is there a Forms collection in the .NET framework that contains the instances of the currently loaded (in memory, whether hidden or visible) forms in the current project? I am looking for something similar to the Forms collection that VB6 had. ...
Free Chatring Tool / Component in VB/C#.NET
vighnesh -
2 Jun 2006 11:07 AM - 4 messages
Hi All Is there any Free Charting Tool / Component for generating 2D/3D Pie /Bar/ Line Charts in VB.NET or C#.NET, Please let me know.. Thanks in Advance. Regards Vighneswar ...
Ambiguous in the Namespace
Erik -
2 Jun 2006 10:59 AM - 4 messages
Hello, Hoping someone can help me so I can build my homework! I have a public class called Employee.vb in a project called Compensation Review. I have created HourlyEmployee that Inherits Employee. When I try to build it, I get an error: ...
client/server ftp
jatinashra.cse8 -
2 Jun 2006 10:26 AM - 2 messages
i want to develop a system wher the database is in the server, and there are some 20 system continous accessing the data and updating the data. How can this be synchronized (cache coherency)so that, every one gets the correct information. I will be using VB for the front end and ...
How to expire application
neeraj -
2 Jun 2006 10:17 AM - 3 messages
Hi Everybody I developed on vb.net desktop application ...
Data base insert Error HELP!
Bonzol -
2 Jun 2006 8:45 AM - 7 messages
Can someone tell me why I get this error "An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in system.data.dll" when i do this Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As ...
Adding a row to a table help!
Bonzol -
2 Jun 2006 6:24 AM - 5 messages
Hey there, (using a windows applicaiton) What I have is a database with engineers on it in a table tited 'Engineer', what I want to do is be able to add a new engineer to the database. Via text boxes and a submit button ...
How to measure bandwidth need by the application
jcvoon -
2 Jun 2006 4:33 AM - 4 messages
Hi: My customer request me to provide how much bandwidth required by my application (For both Winform and Asp.net application). I've no idea how to measure it. Please advice. Thanks JCVoon ...
Good way to do lookups...
BobRoyAce -
2 Jun 2006 4:08 AM - 3 messages
Let's say that I have a table with like 525 records where each record contains a string to look for and a string to replace with (e.g. AVENUE, AVE). What I need to do is parse through a string (a street ...
Why doesn't changing the position in a table change the position of the DatGridView that's bound to
Sam Malone -
2 Jun 2006 3:37 AM - 3 messages
I have these four methods to change the position in a table. However when I invoke any of them nothing appears to happen to the table. It doesn't scroll. The selector pointer doesn't move. Nada!! If I check the row in the table (DataTable2), it IS changing as it should and the DGV IS bound to the data table. ...
Need to get file Version
Jack -
2 Jun 2006 3:31 AM - 5 messages
Hello, I need to get the file version for a file. I am looking for the same version shown when you right-click and use properties to view file version. Thanks in advance for any help, Jacky ...
ASPX user interface dilemma
Martin -
2 Jun 2006 2:51 AM - 2 messages
Hi all, We're planning to rewrite a VB6 Windows app as a VB.Net Web app. This VB6 app had an MDI user interface (more accurately: a TDI interface). This interface allowed the user to have multiple windows open simultaneously in ...
Calling VB.Net classes from VB6
Terry -
2 Jun 2006 1:36 AM - 10 messages
I am trying to test out the ability of VB6 (VBA access) to instanciate a VB.net Object and call its methods. I came accross the following article in my vs2005 help search:
ms-help://MS.VSCC.v80/MS.MSDN.v80/MS.NETDEV.v10.en/dndotnet/html/callnetfrcom.htm ...
Detect Screen Resolution
A. Gaubatz -
2 Jun 2006 12:29 AM - 4 messages
Does anyone know a fast and easy way of detecting the user's current screen resolution in VB.NET? Thanks in advance, *** Sent via Developersdex [link] *** ...
Crypto removing white spaces from byte array
Brian Mitchell -
2 Jun 2006 12:02 AM - 2 messages
I'm sorry if this is the wrong group but I couldn't find one relating to cryptography. I have a byte array that I am encrypting using the System.Cryptography classes and it encrypts just fine. However when I decrypt the array the ...
UI to enter values into a structure
jim_adams -
1 Jun 2006 10:45 PM - 3 messages
For a nested structure such as: Dim userVariable as one structure one dim a as string dim b() as two end structure structure two dim c as string dim d as string end structure before I do the monkey work of creating a VB.Net UI for an end user to ...
how to deploy
rodchar -
1 Jun 2006 8:46 PM - 2 messages
hey all, i'm using MS Virtual PC and Visual Studio 2005 to develop a mobile app. Well creating and debugging i guess is no problem with the new emulator, however, what are my options for getting it to the device? Last time i heard Virtual ...
VB.NET Screen Stops Refreshing After Losing Focus??
Chris Moore -
1 Jun 2006 8:29 PM - 7 messages
I have a .NET form where I am updating a progress bar & counter. As long as the form never loses focus, everything on the form refreshs fine. But If I open another window (like Windows Explorer) and then re-select my .net ...
Restart, but after a delay
Steve -
1 Jun 2006 7:43 PM - 2 messages
I need to restart my VB.NET 2.0 app but I need to delay the new instance's start until I know the previous instance has ended and freed up all use of its resources (DLLs). What I have is an app where the ...
textbox date
Jose -
1 Jun 2006 7:30 PM - 2 messages
How make a textbox date without the datetimepicker? Thanks a lot ...
Offset lines appearing over form after delay (NVIDIA Chipset)
Mark -
1 Jun 2006 5:43 PM - 4 messages
Hello all - I'm creating an application that uses a datagridview control. My development environment is an HP Laptop with a NVIDIA Geforce 4 440 Go 64M. While using this object, a queer effect occurs where, if you just let ...
Update database field
zoneal -
1 Jun 2006 5:11 PM - 2 messages
If I've two tables with their values: cars(carNo,name,color,model,existedquantity) 2- CustomerOrders(orderNo,carNo,ordered,orderedquantity,orderdate) I made for each one of them a form by the Windows Form Designer in the vb.net plate to record data through these forms. ...
My object/class/whatever
Bryan Dickerson -
1 Jun 2006 4:58 PM - 3 messages
I recently converted a VB6 program to VS 2005 that had a call to some Shell32 APIs to manipulate/test some registry keys. Using My.Computer.Registry, I was able to make the program much simpler. The one ...
WTSEnumerateProcesses
Joe Green -
1 Jun 2006 3:40 PM - 2 messages
Hi guys, I'm trying to get a list of processes for the current Terminal Server session in VB.NET. It's all fine apart from I can't get the ProcessName out of the structure WTS_PROCESS_INFO. I basically get the ...
"select case" statement optimization in VB and C# problems
Dave Markle -
1 Jun 2006 3:33 PM - 3 messages
Good afternoon. I was just going through my code, analyzing it with FXCop, and FxCop gave me the following error on this code: MY CODE: Select Case termYears Case 5 : retVal.Append("1") ...
Thread Question
fniles -
1 Jun 2006 3:19 PM - 7 messages
I am using thread (sub ThreadMain in the ClientSession class). I call it from main application called MainForm. Inside ThreadMain, I call a subroutine WriteLine from the MainForm. Will WriteLine run/processed inside or outside the thread ? Thanks. Code from main appl: ...
what's available in WMI
cj -
1 Jun 2006 1:24 PM - 10 messages
I found this code online and it works fine but I don't understand exactly how and am trying to. Can someone help me? Public Class Form1 Inherits System.Windows.Forms.Form #Region " Windows Form Designer generated code " ...
Soap Formatter namespace not found
Matthew Connor -
1 Jun 2006 1:13 PM - 3 messages
Hi all: I am new to VB.NET and I am trying to serialize a custom structure via a SOAP formatter. My Microsoft published Visual Basic .NET book says to use the following Imports statement: Imports System.Runtime.Serialization.Formatters.Soap ...
Why choose SQL Express over Access?
raibeart -
1 Jun 2006 12:45 PM - 5 messages
It is like comparing a VW bug with a Mercedes. JET has corruption problems. It is not meant for use over the internet. It is not meant for more that 3 or 4 users. No clear migration path to higher end DBs. ...
File sitting on a network drive is still open by another applicati
Moumen VB.NET 2003/2005 Developer -
1 Jun 2006 10:23 AM - 7 messages
How can I detect if a file sitting on a network drive is still open by another application? This application resides on another machine on the network? I am using VB.NET 2003 Your help is highly appreciated ...
popup windows killer
gabe -
1 Jun 2006 9:22 AM - 5 messages
I'm working with twain and would like to work around a probem i have where some twain drivers that pop up windows to display errors. this is somewhat problematic as my twain app is running as a service without a user to click ...
How to prevent press "SHIFT + ENTER" in datagrid?
ray -
1 Jun 2006 8:56 AM - 2 messages
Hi, Now, I have a datagrid with data input. The data type is nvarchar. While I press "SHIFT+ENTER", it moves to a new row for the same data row. Can I prevent it from happening? ...
loading frames asp
Jessica Weiner -
1 Jun 2006 8:46 AM - 3 messages
I have a website with the company logo on top. Underneath the logo there is a menu which has links. When the user clicks on a link, I want to be able to take them to that page without having to reload the company logo on top. ...
Deleted row in dataset??
Joris De Groote -
1 Jun 2006 8:07 AM - 5 messages
Hi, (my code is @ the bottom of this message) I have a piece of code that runs the rows of a dataset until it finds the one needed. When he finds it, I delete that row and start all over again ...
Synchronize VS2005 Projects directory?
Mark -
1 Jun 2006 12:03 AM - 3 messages
I started to use MS Visual Basic 2005 Express Edition to learn how to program in Visual Basic. This Express Edition saves projects in this path: C:\Documents and Settings\Username\My Documents\Visual Studio 2005\Projects Is there a way to synchronize the Visual Studio 2005 Projects directory ...
Saving an Excel file as text
herman404 -
31 May 2006 10:30 PM - 2 messages
Hi everyone, I have a script that saves an excel worksheet as a CSV file. However, I need to save it as a tab delimited text file, since csv won't work for our purposes, because of commas in the numeric ...
Socket and ThreadPool
fniles -
31 May 2006 10:05 PM - 4 messages
I am using ThreadPool to call a sub in a class. The first time the ThreadPool is called, I created a socket in the thread. I can connect a client to the socket and send a message to the client (in ThreadMain), ...
Highlighting text in DataGridView
sh -
31 May 2006 9:15 PM - 2 messages
How can I highlight the text in a cell, as if it had been selected with the mouse? I have a validation routine that checks the data in each column. If a cell fails the validation, I show a MessageBox with an error message. I ...
Best way to sort...
Military Smurf -
31 May 2006 8:51 PM - 6 messages
I have a string array full of values like this: 05 00 0A 5E 4C 40 40 03 00 C0 9F 27 60 57 08 00 C0 9F 36 71 35 01 00 0A 5E 4E 40 13 ...
Best way to clear errorproviders?
Tom -
31 May 2006 8:47 PM - 3 messages
Just wondering what others were doing to clear the errorprovider? What I mean is that, during processing of a windows form, I may turn on (i.e. SetError) the errorprovider for various fields. Now, once I have committed the data (or reset the form), I want to be able to 'clear' ...
Deployment Question
Joe -
31 May 2006 6:47 PM - 5 messages
Hello All; When I deploy my application (which consists of an executable and a config file), does the user need the .NET framework installed on his machine for my app to run or does the Setup Wizard distribute the required components along ...
datagrid vertical column separator
Jose -
31 May 2006 6:27 PM - 2 messages
Please how shows the vertical column separator line in a datagrid? Thanks a lot ...
VB 2003, 0x80040213
Tull Clancey -
31 May 2006 5:29 PM - 3 messages
Hi all. I'm using the following code to attempt to send Email, it's part of an application I'm writing. I don't need any fancy stuff, just a simple text message. This code is just for testing but the final thing wont be any ...
Spiritual programming?
CR -
31 May 2006 5:25 PM - 5 messages
I just received the error message "An exception has been thrown by the target of an invocation." So, I did as any good Christian would do, I closed Visual Studio 2005 Standard, said a little prayer, reopened Visual Studio, and the error was gone! Invocation = Prayer, so the target of a prayer ...
Strong Name Problems
Chubbly Geezer -
31 May 2006 3:58 PM - 11 messages
I have been working on a VB 2005 DLL which has previously been working. I would create the DLL (reporting.dll), install it, run 'gacutil' and 'regasm' and my Access 2000 DB could see it and use it. I have recently added some new functionality, which included splitting out ...
Me.close vs. End
cj -
31 May 2006 3:26 PM - 7 messages
What is the difference between using Me.close vs. End to stop the execution of a program? I've been using me.close and putting code in the form.closing event to make sure things are stopped before the program execution stops. This ...
custom panel control
Smokey Grindle -
31 May 2006 2:53 PM - 4 messages
I am trying to write a custom panel control that I can place objects into at design time, however, i want a header on the top of it which can not contain controls (its a static header) in the image shown below, I have a red ...
phone number regular expression problem
venu -
31 May 2006 1:24 PM - 3 messages
Hi, I have a different requirement and it is : I need to validate a phone number field. It may or may not be a US phone number. The constraints are : *********************** # It should accept any number of numbers # any number of - hyphens ...
Opinion: VPN or Web Service?
Robin Mark Tucker -
31 May 2006 12:51 PM - 6 messages
I'm wondering what arguments you people might have for/against implementing an internet based system via. either Virtual Private Network (ie. the client thinks it's local) or via. a Web Service. It seems that the VPN requires ...
An Unhandled exception of type 'system.stackoverflowexception' occured in mscorlib.dll
vighnesh -
31 May 2006 12:04 PM - 2 messages
Hi All Can anyone please let me know how to catch an unhandled exception like " An Unhandled exception of type 'system.stackoverflowexception' occured in mscorlib.dll " I am unable to catch this using "try - catch - end try" block. Thanks in advance ...
Assembly - Where did I come from?
Phill W. -
31 May 2006 11:04 AM - 2 messages
Within an Assembly added to the Global Assembly Cache, System.Reflection.Assembly.GetExecuting.Location returns the path to the shadow(?) copy buried under C:\Windows\Assembly\Gac\... Is there an [easy] way of finding out where the DLL was /before/ it was ...
vbc.exe
Microsoft -
31 May 2006 9:56 AM - 2 messages
hallo ich hab gleich 2 Fragen : 1. Wie kann ich einen webservice beim kompilieren mit der vbc.exe referenzieren 2. wie kann ich eine config datei beim compilieren mit einbinden thx for help ...
Silent install for SQL Express?
ljh -
31 May 2006 9:54 AM - 3 messages
If I develop a SQL Express DB for my app, how do I distribute SQL Express also? Is there a silent install for SQL Express (like for MSDE)? Also, how do I put my DB in the new SQL Express instance and attach to it ...
Show dynamically selected row in datagridview
Karl Rhodes -
31 May 2006 9:39 AM - 4 messages
I have a datagridview which is populated via a datatable. What I would like to dynamically set a selected row and have that row show up in the datagridview and not have to manually scroll to find the selected row. ...
C# to VB Conversion - 800 lines got - 2 lines beyond me
Kaypee -
31 May 2006 3:51 AM - 4 messages
Howdy all am trying to convert c# app to VB so change alter parts of it. But am getting confused by a couple of bits... at least ;-) a) private point[] path1(point p1, point p2) { int minX = Math.Min(p1.X, p2.X); ...
Determine caller class name
qingxun -
31 May 2006 3:28 AM - 3 messages
Hi! Is there a way in VB.NET to determine the caller's class name? System.Reflection.MethodBase.GetCurrentMethod.GetType basically telling me what is my current executing class, but I wanted to know, which caller class invoke my existing class method. ...
Determine caller class name
qingxun -
31 May 2006 3:17 AM - 2 messages
Hi! Is there a way in VB.NET to determine the caller's class name? System.Reflection.MethodBase.GetCurrentMethod.GetType basically telling me what is my current executing class, but I wanted to know, which caller class invoke my existing class method. ...
Seeking report component....
ljh -
31 May 2006 3:00 AM - 10 messages
Wasn't there a report component that you could use in a VB/VB.Net app that would allow end users to create thier own reports to save and run? I swear I remember seeing such a thing....but I can't remember the name..... ...
AxWebBrowser problems in VS2005
Dave Booker -
31 May 2006 12:41 AM - 7 messages
It appears that I cannot correctly install the AxWebBrowser in VS2005. I can instantiate an "AxWebBrowser browser" and refer to its members, properties, and methods. I'm having trouble with the AxWebBrowser.Document: When I print browser.Document.GetType().ToString() at runtime, I get ...
How to test internet connection in VB.NET?
John Riddle -
30 May 2006 10:12 PM - 5 messages
Hello, I have an application that runs continously gives an error and stops working if the internet goes down (which happens for about 5-10 minutes several times a day. Can anybody tell me how to test for internet connectivity when this ...
Saving changes to a database
Tony A. -
30 May 2006 10:06 PM - 8 messages
I'm working on an application using VB .Net 2005 and MS Access 2003 for the database. The table I'm trying to update has a key field. When I click the Save Button the update seems to work in the dataset, but the database is not ...
Setting the correct tabindex
Mike Eaton -
30 May 2006 9:32 PM - 4 messages
Hi there, I've got what I hope is a simple problem to solve... Here's the back story: I have a windows form. On the form is a panel containing three textboxes. Also on the form is a text box and an ok button. ...
Date Time Picker
JaimeM26 -
30 May 2006 8:56 PM - 2 messages
How can I capture a keypress on a date time picker when the calendar is in a "Dropped Down" state? I am trying to capture the "ESC" keypress when the drop down calendar is showing. Right now It will not fire an ...
Why choose SQL Express over Access?
ljh -
30 May 2006 8:22 PM - 68 messages
Why would you choose SQL Express (which requires an installed application to work) over the simplicity of an Access database which has no dependencies? ...
Anyway To Compress PDF from .NET?
cmay -
30 May 2006 7:48 PM - 15 messages
Does anyone know of a component, free or otherwise, that will allow me to open a PDF and save it in a compressed format? The MS ReportViewer saves PDFs in a totally useless bloated format. You can get a 20MB pdf. You open it and save a copy using acrobat and ...
A couple of newbie questions
melton9 -
30 May 2006 6:53 PM - 6 messages
I'm trying to do some things in vb.net and am having some trouble. I generally work in VBA excel but would like to expand my horizons. I have a couple of questions. 1.)I'm having trouble calling subs from different forms etc. I tried ...
Visual Basic 6.0 X Visual Basic 2005 Express
Zardax -
30 May 2006 6:30 PM - 9 messages
Hi !!! I need to know if there is compatibility between VB 6.0 and Visual Basic 2005 Express Everything I need is to compile the VB 6.0 code in Visual Basic 2005 Express without re-write the code. So If anyone has any idea about this... ...
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