Unhandled exception has occurred in your application. If you click Continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately.
Invalid Argument=Value of '10' is not valid for 'SelectedIndex'.
Parameter name: SelectedIndex.
I've written an app in VB 2008.using .net framework 3.5
It uses a MySQL database.No app.config file for settings, I had this, but removed it when troubleshooting :S
Error is this.
When I compile in VB2008, it runs flawlessly, no issues.I added a setup wizard so I can distribute the project as well.When I put this on a client machine, it installs fine, but on the program run, this exception is thrown.[code]...
I'm making a program from witch one could run an application with different credentials.I can compile the program successfully, but when I press the button to run the program I get the following error: Unhandled exception has occurred in your application. If you click Continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately.The system cannot find the specified file.The code behind the button is as follows:
Dim myProcess As System.Diagnostics.Process = New System.Diagnostics.Process()
myProcess.StartInfo.FileName = "c:
un.bat /user:kreathyr c:getlogin.exe"
myProcess.Start()
Getlogin.exe does nothing but show the logged in username and run.bat utilizes the runas command.
I'm currently doing a project that includes access 2010 My question will be what driver can I use for an access 2010 *.accdb type file? For a *.mdb it works perfectly well with
ConnString ="Driver={Microsoft Access Driver (*.mdb)};Dbq=" & Application.StartupPath & "\CITSDB.mdb;Uid=Admin;Pwd=123;"
But, when I changed the mbd to accdb:
ConnString ="Driver={Microsoft Access Driver (*.accdb)};Dbq=" & Application.StartupPath & "\CITSDB.accdb;Uid=Admin;Pwd=123;"
It resulted in errors:
ERROR[HY000][Microsoft][ODBC Microsoft Access Driver]Could not find file '(unknown)'.
ERROR[IM006][Microsoft][ODBC Driver Manager]SQLSetConnetAttr failed
ERROR[HY000][Microsoft][ODBC Microsoft Access Driver]Could not find file '(unknown)'
And then it shows me that my code for
If dsLogin.Tables(0).Rows.Count = 1 Then
IndexOutOfRangeException was unhandled
Cannot find table 0
I knew it must be the driver but I don't know what accdb driver I can use for the connstring.
I have an error ERROR [22018] [Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression. and I've been trying to solve this but unfortunately I couldn't get the hack of this error. I'm a newbie in dotNet.
Public Sub LogInContinue(ByVal senter As Object, ByVal e As EventArgs)
Dim LibDS As DataSet = New DataSet
Dim LibDA As OdbcDataAdapter = New OdbcDataAdapter("SELECT * FROM tblUserAccount WHERE Uname='" & txtUserName.Text & "'", LibConn)
[code]......
I am not a programmer or anything like that but I have managed to create a little program.The program is for work. It is VERY simple - it adds a few figures the user inputs and then generates a text output so the user can copy and paste it to a customers diary notes on the customers account.Here's the problem: It works on the managers computer but not on the consultants computers who will be using it! The reason it doesn't work is because the normal consultants computers don't have .NET installed :( The solution is simple - install .NET! lol however the company I work for is quite massive (corporate size) and our department is quite small and insignificant so if we want to install something like .NET on all the consultants computers it will take around 6-8 weeks! Now we desperately need to start using this mini program ASAP! Is there any humanly possible way to run a Visual Basic program without installing .NET? Is there some kind of file I can download and put in the folder of the mini program that will allow it to work?
View 2 RepliesI've a requirement to have PreCompiled webpages and Non-PreCompiled webpages under same application. For example below is my structure:
/Bin
/Test1 (PreCompiled)
/Test2 (NonPreCompiled)
/Test3 (PreCompiled)
I would like these to have their separate "Bin" folders too if possible at all (I tried using "Probing" but I guess that's not allowed for web apps and defaults to "Bin" folder). If not that then definitely some ability for these to work together under one app/virtual directory because I'm not allowed to create another at any cost :(
I have a program in vb.net compiled with VS2008. When I run it on a pc with only the .NET 4.0 installed, I get this error:[code]
View 11 RepliesThe following error comes when compiled.i added a new insert method for Table Adapter named Personal_detailsTableAdapter.[code]
View 4 RepliesI need to prove that a VB.NET program that I wrote was written at a particular time.
(the reason is an academic integrity investigation where someone copied my code).
I have all the code on my disk including the debug and release folders, with my username in the build paths.
Are their addition things I could do, such as looking in the binaries?
I have created an application using VB.NET in VS2008. When I run the app in the IDE on my development machine it works fine. It also works fine when I build it and run it as an exe on any machine that also has Visual Studio installed (at least 2005 and 2008 anyway) However, when I try to run the compiled executable on any machine without Visual Studio it throws up an error "[program name] has encountered a problem and will close..."
View 5 RepliesI have a .NET application that is shared to around 30 different computers, (mix of 32-bit and 64-bit machines).When compiled, the application is set to target 'Any CPU'.It runs fine on all machines except one that is Windows 7 64 bit.The error message is:
[Code]...
I'm having some trouble compiling some VB code I wrote to split a string based on a set of predefined delimeters (comma, semicolon, colon, etc). I have successfully written some code that can be loaded inside a custom VB component (I place this code inside a VB.NET component in a plug-in called Grasshopper) and everything works fine. For instance, let's say my incoming string is "123,456". When I feed this string into the VB code I wrote, I get a new list where the first value is "123" and the second value is "456".However, I have been trying to compile this code into it's own class so I can load it inside Grasshopper separately from the standard VB component. When I try to compile this code, it isn't separating the string into a new list with two values. Instead, I get a message that says "System.String []". Do you guys see anything wrong in my compile code? You can find an screenshot image of my problem at the following link: click to see image This is the VB code for the compiled class:
[Code]...
I need a function that will convert a type to a string, for example[code]...
View 2 RepliesIn my code I reference certain excel files by listing the paths and names within my code. I've herd that if I put my excel files in bin/debug/ then I no longer need the path and can simply refer to them by name. This has not worked out well for me. how I can add a file to my project reference it by name in the code and have it compiled with my program so that other's (without that paticular path) can use my program. I have also added them as an "Item" and have their properties referenced as an "Embedded Resource", but still no luck. Maybe i'm just calling them wrong? Below is my code....
Dim file1 As String = "C:
etworkpathmyfile.xlsx"
Dim hdrftr As Object
[Code]....
I'm, following the tutorial on creating your first program in Visual basic. I'm instructed to start a new project, and select windows form application. When I hit okay I get the following error:"Could not load file or assembly 'Microsoft.Build.Engine, Version 3.5.0.0, culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified."
View 1 RepliesAt the end of the re-installation of Visual Studio 2008, there is this message: "Microsoft SQL Publishing Wizard: [2] Error: Installation failed for component Microsoft SQL Publishing Wizard. MSI returned error code 1638" in the log file dd_error_vs_procore_90.txt.
When I searched for just "MSI returned error code 1638", I got that it
cannot install something because it is already installed: "Another version of this product is already installed. Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel".
In Add/Remove Programs I see these two programs:
Microsoft SQL Server Database Publishing Wizard 1.3
Microsoft SQL Server Database Publishing Wizard 1.4
Are these programs/versions what the error is refering to? Am I safe to remove them and depend on the similarly-named item which would be newly installed with Visual Studio 2008 - "Microsoft SQL Publishing Wizard"?
I still use SQL Server 2000 and 2005 on my computer, as well as 2008.
I had installed VS 2008 on my computer before without this problem and also have VS 2005 and 2010.
What is the best way to make a program that works with multiple versions of Microsoft office? I own office 2007, so my program uses the office 2007 com objects. When I try to use my application with office 2003, I get errors related to the com objects. Does Microsoft have com objects that are compatible with multiple versions of office?
View 2 RepliesI have some programs written in VB2010 using functions from a DLL. I have compiled and run these programs on a 32bit XP computer and a 32bit Win7 computer and have had no problems accessing the DLL.I have published an installation of these programs and tried running the install on a 64bit Win7 machine and the installation is performed correctly. It installs the programs and copies the required DLL into the same folder. the problem is that whenever I run the software and try to access the DLL I get errors.
The error says something like:
An unhandled exception has occurred in your application. An attempt was made to load a program with an incorrect format. (Exception from HRESULT:0x8007000B)
If I click past it the software runs and all of the forms are loaded properly, but anytime in the software if I try to access the DLL I get the same error.I am declaring functions in the DLL like this:
Public Declare Function OpenDriver Lib "OP815M.DLL" (ByVal handle_Renamed As Integer) As Integer
I have also tried placing the DLL in the system32 directory and also the sysWOW64 directory and that did not help as well.I do recall that hardware drivers need to be properly signed and pass the Microsoft Logo testing. Must I get the DLLs I am using properly signed?
Edit: Also it might be fair to mention that I have used the DLL with another program written in C, which would run in the DOS command line in Windows and it correctly accesses the DLL on a 64bit machine, but just when run from the DOS command line in windows.
Error2'KeyUp' is not an event of 'Microsoft.Office.Interop.Excel.TextBox'. how can i fix this error
View 12 RepliesI am building a VB 2008 Express Edition application.I have built a database (with a single table) using SQL Server Compact 3.5 and have connected it to the project. I am able to view and edit the data using a DataGridView on a second form (tutorial made this very easy). I need to work with the data in the table within the application. how to easily load the entire table into an array or even read the table a row or cell at a time so that I can make all of the data available for manipulation within the application (the tutorials only seem to show how to display the data).
View 7 RepliesI am developing a database system using Microsoft Visual Basic 2010 and Microsoft SQL Server 2008 R2. Honestly i don't have any knowledge on how to connect the data in VB to Microsoft SQL Server 2008 R2, so kindly anyone could support me with tutorial videos or ebook or any reference
View 4 Repliesthis is my code for adding users in my database but it has an error on the INSERT INTO statement.here is the error: Microsoft office access database engine: syntax error in INSERT INTO statement.
vb.net
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
Dim conn As New OleDbConnection(cn)
Dim check As Integer
[code]....
What OS's will run projects compiled with VB Express 2008 running under Vista?
View 4 RepliesThe program has errorhandle and write log function, however, it could not catch the error message in the program.
The following error message in Event Viewer. Error Module: oleaut32.dll ,version 5.1.2600.5512, error code: 0x000048f9
I'm making a program that will patch a program with a new Exe. Its all working with this code
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles patch.Click
patching = True
[CODE]..........
I get an "Could not find file 'System.Byte[]'." error.
i have 2 windows machines with VB 2008 installed on both. I created a windows app on 1 machine and put the powerpacks dll file with the app folder anyway. For some reason, when i load the project up on my other machine, i just get a never ending list of errors related to PowerPacks. Why? I have exactly the same version installed and tried download the PowerPacks on Windows website. I just get over 102 errors saying Type 'Microsoft.VisualBasic.PowerPacks.LineShape' is not defined. Anyone care to enlighten me?
View 3 RepliesHow can i add SWF to microsoft VB 2008 Express editon, Sorry if i posted in the wrong place
View 1 RepliesI need Microsoft Visual Studio: Installer 1.1, where can I download it and why doesn't Microsoft still have it I know someone in IT has it. Then if it can't be downloaded from Microsoft why does this site [url]... still list it as being available for download. Doesn't anyone at Microsoft archive their old software just for the purpose of still having it around. If Bill Gates only knew what Microsoft has become since he drop out the scene he would be disgusted.
View 6 RepliesI've been programming for quite a while now and started learning about databases and decided to make a program with a database with it. I made a normal log-in system, but then I don't know how to add information into the database or take out.For Ex:Create account button:
- Creates a new string in the 'Accounts' table
- Then the user can login with that information
The main idea is, I want to be able to insert and delete data from a windows form (the log-in system). And check to see the information, like when users login. Please help, I've tried so many things and don't know how to do what I want with Microsoft SQL.