Opening Recordset In Vb 2008?
Apr 15, 2009create code for my further reference and analysis.
[Code].....
moved to .net forum. :Moved to .Net forum. VB6 forum is for VB6, not .Net
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Opening Recordset From SQL Server Compact?
Sep 13, 2010I am trying to build a stand alone programe in VB.net (Most of my Experience is in VBA) I am using Visual Studio 2008 and have created as part of my project an SQL Server Compact database (Database1.sdf)
The problem I am having is that I can not seem to work out how to connect to this database and retrieve the data into a recordset to work on. I am sure it must be a simple task but I can not get it to work.
I have tried two ways, first is via ADODB connection
Dim strsql As String
Dim rsRecord As New ADODB.Recordset
Dim ConsDataADODB As New ADODB.Connection
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Using ONE Module With All Data Connection And Recordset Opening And Closing Options
Mar 19, 2012Finally starting some coding in VB.Net, I notice over the years, that we can say (in VB6)
Code: Dim MyForm_Stock as NEW frmStock
in the same session, being able to open, say 3 Stock Forms at the same time and maintain details independently of each of the other forms. Also am I able to maintain separate Database connections and the same table being opened and updated independently of each other by each separate form. What is actually taking place in terms of memory being used by each process? My ultimate goal is to be able to have ONE Module with all the possible data Connection and Recordset Opening and closing options, which I have failed miserably to do in my VB6 experience. Data access is an obvious module based set of subroutines. Others could be Date routines eg, Week Number of the year, Days Diff, Days to, etc. [Code]
Destroy The ADODB.Recordset In 2008?
May 23, 2012I migrate a project from vb 6.0 to vb.net 2008.
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VS 2008 How To Define Fields In A Recordset
Jul 15, 2009I'm trying to create a recordset with 4 fields. So I created the recordset as: Dim rs As New ADODB.Recordset..I am new to VB .net and I dont know how to define the four fields in rs.
View 2 Replies[2008 Express] RecordSet.Sort Integer?
Jan 20, 2009recordset.AddNew()
recordset("Filenumber") = arrText(0)
recordset("ClientName") = arrText(1)
[code].....
ADODB Recordset To ADO.Net Recordset?
Jul 15, 2009How do you change an ADODB recordset to ADO.Net recordset?
View 4 RepliesVS 2008 - Error By Not Opening
Apr 7, 2011This is my Code
Private Sub ToolStripButton2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton2.Click
Dim OpenFile As New OpenFileDialog
OpenFile.FileName = ""
[code]...
Everything works but if i don't open a file it gives an error
VS 2008 Error On Opening?
Aug 13, 2010I've developed simple selection program which is now complete and in testing. The program has been sent to several users that have all experianced the same error when they run the program.T
PLATFORM VERSION INFO
Windows : 5.1.2600.196608 (Win32NT)
Common Language Runtime : 4.0.30319.1
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Exception When Opening New Project VB 2008?
Jun 15, 2009I am trying to get into some programming so have installed Visual Basic Express 2008 on an Vista Home Premium machine and can not get started at all.
When I open a new project (FILE>>New Project) I get some "visual Studio installed templates" Whenever I try any of them eg console application or Windows Forms application I get an error dialog box "Exception of type "System.Exception" was thrown.
I assume it is the templates that are not compatable or corrupted but I dont seem to be able to start without using the template.if it is the template or something else or how to start without using one of the installed templates?
Opening A VB 2010 File In VB 2008?
Mar 5, 2011I have done some work in VB 2010 for school and the schools computers have VB 2008. is this going to be a problem? if so how can i fix it so i can open the work in vb2008 because thats where it will get marked.
View 2 RepliesOpening VB 2010 Projects In VB 2008?
Sep 20, 2010or saving VB 2010 project for VB 2008 use
View 2 RepliesVS 2008 - Opening Default Browser With Specified URL
Oct 31, 2010So I tried to use:
system.diagnostics.process.start("[URL]")
But it comes up with an error saying "Win32 exception was unhandled" "Application not found".
This code works:
System.Diagnostics.Process.Start("C:Program FilesInternet _ Exploreriexplore.exe", "[URL]")
But I would rather the program opens up the default browser of the user.
VS 2008 - Opening File Into New Window
Dec 9, 2010How to open a file from the harddrive that I just made through VB. I open/read a file > analysis it > Create new file and put info into new file > msgbox "Would you like to open the file you just created? [yes][No]" > if yes then open file to new window.
-Here is the Msgbox
If MsgBox("Your file has been created in the location of your choice," & _
" Would you like to open your file?", _
MsgBoxStyle.YesNo Or MsgBoxStyle.DefaultButton1, "Complete") = vbYes Then
Else
MessageBox.Show("Goodbye", "Complete")
End If
VS 2008 - Popup Window Opening In IE
Apr 29, 2010I wrote the following codes;
Private number As Integer
Private Sub Form2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
WebBrowser1.Navigate("[URL]")
number = 0
End Sub
[Code] .....
But, also opens a popup window opened internet explorer. I also want to open the same WebBrowser
What can I do?
VS 2008 : Opening MDI Child Forms?
Dec 29, 2010In a MDI application, for opening a form in the MDI, I am using the following code
Private Sub RoleToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RoleToolStripMenuItem.Click
Dim lobj_ChildForm As frmRole
'Check if form is already open
lobj_ChildForm = Nothing
[code]....
As you can see, I need loopong through all the open child forms.
VS 2008 : Prevent Opening Of Two Instances?
Aug 18, 2009What's the best way to prevent opening of two instances (or more) of the application?
View 6 RepliesVS 2008 : Preventing A Program Opening Twice?
Feb 4, 2010Preventing a program opening twice?
View 4 RepliesVS 2008 Debug Opening C# Files?
Mar 17, 2010Ok hard to explain this one, it may be the codeproject addin i added recently or its a setting i have changed somewhere but when i'm debugging my app opens up many .cs files, kind of interesting but when i want to step through my code it goes into these files and when it errors it has no reference to where the error actually is. sometimes these files being opened have errors on them which i have had to correct for the code to work.
Has anyone seen this before and what could i do to stop it, i wish to confirm that it is this addon before i remove it (which i will do if it is this addon causing this).
VS 2008 Error Appear When Opening A Project?
Jul 10, 2009I reinstalled my VS2008. But now everytime I open my project this warning always appear. where should i go to avoid this?
View 2 RepliesVS 2008 Opening A File In 2 Listboxes
Sep 3, 2011So, i have a saved file like:
|Cola
|Ice Tea
1,00 �
1,20 �
Now i would like everything with a "|" symbol for the sense to get in Listbox1 and everything with nothing in Listbox2.
VS 2008 Opening A PDF File With Password?
Sep 27, 2011Is it possible to open a password protected PDF file with VB .NET ? Of course I am talking under the condition of knowing which that password is .
View 5 RepliesVS 2008 Opening App On Clicking Button
Nov 30, 2009i am on my first project, an application which i want to based on other modules and win32/console applications that i want to put in. the very first issue i m facing is creating a button redirecting to a win32 app..i found this in a recent topic of this forum [code]with this, i get the error BuildOS.exe has stopped working when i click the button as shown in the attchmnt. but that exe runs fine when i open it manually.
View 5 RepliesVS 2008 Opening DDS File In Picturebox?
May 3, 2012I'm trying to be able to open a dds file in a picturebox. I know this has something to do with directx. But I don't have a clue how to let it display in a picturebox.
View 6 RepliesVS 2008 Opening Form From Another Project?
Oct 11, 2009I have 2 projects in 1 solution. How do I open a Form from Project2 using a form in project1
View 8 RepliesVS 2008 Opening MHT File In Webbrowser
May 17, 2010I have got my save page as feature working now but the only problem is that I cannot open the file in my webbrowser (I can open it in other browsers so its not the file). how to open it, I have tried this and I cannot get it to work. If anyone could post up a little bit of code or a tutorial or direct me to a tutorial that would be amazing!
View 2 Replies[2008] Opening A Filebrowserdialog On Button1_Click?
Jan 31, 2009How would i open a FileBrowserDialog on Button1_Click then when someone selects the path it pastes the pass into a textbox (e.g Textbox1)
View 4 Replies[2008] Opening A Virtual Com Port?
Jan 23, 2011I need to communicate with a BlackBerry cell phone, so that I can query the current signal strength using Hayes AT commands, and store is into a file, along with my current GPS position.
I already got it to work perfectly using HyperTerminal:
- I installed BlackBerry Desktop Manager and I leave it running on the PC (otherwise it does not work!)
- I connect my BlackBerry Bold cell phone to the PC using a USB cable.
-The cell phone appears on the PC as a Virtual Com port, in my case it shows up as "COM13".
- I open HyperTerminal and connect to COM13 at 115200 bauds, 8 bits, 1 stop bit, hardware flow control
- If I type "AT" + ENTER, the phone answers "OK"
- If I type "ATI1" + ENTER, the phone answers with its model number "Platform: X.X.X.X, App version: X.X.X.X, PIN: XXXXXXXX"
- If I type "AT+CSQ" + ENTER, the phone answers with the current signal quality value "+CSQ: 21,99".
In theory it should be a piece of cake to query my phone using a serial port routine in VB.NET. The problem I have is that VB.NET allows me to read data from a REAL COM PORT, but refuses to read anything from a VIRTUAL COM PORT. When opening "COM13", I get "The given port name does not start with COM/com or does not resolve to a valid serial port. Parameter name: portName".
I did a lot a searching on Virtual Com Port on the WEB, but everything I see allows me to create a virtual com port. I only want to read an existing VIRTUAL COM PORT, not create a new one.So, I do I actually open a VIRTUAL SERIAL PORT, so that I can send the "AT+CSQ" command and receive my cell phone signal strength value using VB.NET?
Closing A Window While Opening Another / Opening A Url In The Same Tab
Jul 27, 2010I am making a program that edits my website with the input that I put in. But, it is requiring multiple forms (obviousily), but I don't know how to make it close the one I am in while opening the other. For example: I have a form that opens first that requires a Username and Password, so nobody can obviousily use it without knowing them. When I submit the correct username and password and go on with the editing, I need the login form to close. I do not know the coding for this part. Is it:
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VS 2008 93 Compile Errors On Opening Project?
Jun 24, 2009I'm not sure what happened. I saved my project last night and everything was in working order. I opened it this morning and it's not recognizing a lot of the System methods and functions
MsgBox
Format
FormatCurrency
InputBox
Even the constants like vbTab and vbCrLf aren't appearing. Any suggestions on this? I'm running VS2008 Express Edition.
