When i upgrading visual basic 6.0 code to VB2008 by the tool of visual studioïTool->upgrade visual basic 6 code, an error arose.The following is the error message: "File I/O error:the given path's format is not support. Delete _vbsnipup directory and try again."
View 8 RepliesI'm getting an error trying to open a file. The error is due to Windows 7 virtual X86 path. Does this make sense to anyone one? How to solve?
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When I try to change the root namespace of my WPF VB.Net application, I get this error:
'The file "" does not support refactoring and will have to be manually changed. Object reference not set to an instance of an object'
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I'm trying to upgrade sum vb 6 code to vb.net 2008 but I'm getting an error.'AddressOf' expression cannot be converted to 'Integer' because 'Integer' is not a delegate type.How can I fix this.
Public Declare Function EnumChildWindows Lib "user32" (ByVal hWndParent As Integer, ByVal lpEnumFunc As Integer, ByVal lParam As Integer) As Integer
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After upgrading a db built in Access 2003 to Access 2007, the following code produces an error at FirstFind: Method or data member not found.
Here is the entire sub.
Sub List7_AfterUpdate()
Dim rs As Recordset
Dim Who_Name As String
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I try to debug my program using the little green arrow and I get an error message saying the .exe file isn't in the indebug directory.Also I try using the "ClearList()" command but it comes up saying it doesn't exist when I have used it in another program.
View 2 RepliesIm trying to write to a file I created and place "Unregistered" in it. Thought it would be a simple task but keep getting an error. Its happening when I try and open the file to write. This is the error: Access to the path 'G:\Projects\Project\pbss\bin\Debug\5\pbssv\Data.DB' is denied.
Ive tried adding the file attributes to read-write and still get the same. Most of the code ive looked at via a google search points to the same as ive got for the Added default value area. Im not sure if there is a conflict between the 2 different ways im accessing the file when creating and writing too? [Code]
I am having trouble uploading any file to the path in the error message below. Does anyone have any idea what the problem is. I did some research on this and most sites say that the permissions need Read/Write access for the asp.net user. I tried this and I still receiver the error. Here is the error:
For example Error saving file education_calendar.pdf System.IO.DirectoryNotFoundException: Could not find a part of the path "d:inetpubaophaUploads". at System.IO.__Error.Here is my code for the click event. I am not sure what is happening here:
Private Sub cmdUpload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdUpload.Click
If IsPostBack Then
Dim MyFileColl As HttpFileCollection = Request.Files
Dim MyPostedMember As HttpPostedFile = MyFileColl.Get("File1")
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I am having trouble uploading any file to the path in the error message below. Does anyone have any idea what the problem is. I did some research on this and most sites say that the permissions need Read/Write access for the asp.net user. I tried this and I still receiver the error.
Here is the error:
For example Error saving file education_calendar.pdf System.IO.DirectoryNotFoundException: Could not find a part of the path "d:\inetpub\aopha\Uploads\". at System.IO.__Error.
Here is my code for the click event. I am not sure what is happening here:
Private Sub cmdUpload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdUpload.Click
If IsPostBack Then
Dim MyFileColl As HttpFileCollection = Request.Files
Dim MyPostedMember As HttpPostedFile = MyFileColl.Get("File1")
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i have usied ICSharp.dll for zipping my folder.it sucessfullyzip the folder but when i try to unzip file manually it shows me error "xx.zip this file is not in the standard ZIP format 2.0"
View 5 RepliesI need to open a *.py file in the shell (DOS) box, but it returns an error that no file was found at the specified path. But this path is completely correct. Unless Visual Basic are referencing to paths in another matter than C#? 'Cause I am developing in C# and referenced to VB to do this.
View 3 RepliesI am having a big problem with deleteing a file form the server. I have the filename for a image stored in my SQL database. the problem is i am getting an error of "Illegal characters in path. " Here is the code below:Everything is working fine until the delete command.
Protected Sub DeleteButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim tmpEquipID As String = Request("EquipID")
Dim tmpImageID As String = (CType(FormView1.FindControl("ImageIDLabel"), Label).Text)
Dim d As New equippicsDataContext
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I am currently using the below code to upload a file and display progress. It works fine except there are a few things I would like to do differently.
I am using the main FTP account for my website which has access to all of my files. I set up a different FTP login to use that only has access to a specific folder, but when I try to use it I get: Error 550 No such file or directory or access denied.
This FTP account allows access to: mywebsite.com/upload/users/ only If strFTPAddress = mywebsite.com/upload/users/ I get error 550, I've tried a few other things too and it's told me that it's an invalid URI
Basically what I want to know is if and how I might be able to connect using my second FTP account so that I only have access to the upload/users/ directory.
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I'm running in to a bit of a strange error with an application I'm writing. I have a number of shortcuts on my computer desktop that take me to my various folders (documents, music, etc) and have always been able to navigate using them when I open a file through applications such as Word. However when I use an OpenFileDialog box in VB.NET and select one of these shortcuts to take me to the file I'm after I am getting the following error message...
View 3 RepliesI'm using Microsoft Visual Basic 2008 Express Edition. I have a Folder Dialog Browser added in my form and I call it when the user presses a button. The folder path string is stored in a string variable and displayed as text in a text box. (maybe I should use a combo box)
My question is: If the user inputs by hand a non existent path, how do I return an error message, stop the file creation into the invalid path, and return to my main form?
I have a fairly straight forward peice of code that just tries to set the default saved directory for a standard .net save dialogue to a specific folder. If that folder doesn't exist, it sets it to the desktop. This works fine for everyone but one user who is getting the following error: Could not find special directory 'Desktop' How is that even possible?
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I have an XML file that looks like
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I am trying to delete the song node from the xml file but i can't figure out the cause of the error I'm getting. I'm still learning visual basics. Error: Object reference not set to an instance of an object. This is my code
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I wrote a program in vb.net long time ago. I ran into a problem when I tried to programmatically delete a file. Every once in a while, I get an error saying: Error:mscorlib The process cannot access the file. Could anyone explain to me what causes this error.
View 3 RepliesBackground: I have an application that loads marketing companies into a drop down list if the currently logged in user is a member of that marketing group in active directory. The Group ACOMP_USER_BIG is compared to MarketingCompanyShortName Big in the database records via a web service. Problem: I have 3 Newly added AD Groups that won't load in production but load fine in the drop down on my local dev server. The deployment guy already tried doing an IISReset and that didnt fix the issue. All the AD groups have read access only and no write access. We need to find out more information on why the marketing company AD groups are not loading. How do I get the groups to load correctly or prove that the problem is not a programming issue and a deployment or AD issue? H*ere's the VB.NET Code behind that populates the marketing company drop down list.
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What I want, is for my text file to be read into the array named "CFiles()". Then once this is complete to delete the file But I get the error, The process cannot access the file 'C:UsersAndrewDesktopNew.txt' because it is being used by another process. On 3rd to last line. My code is below:
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What I want, is for my text file to be read into the array named "CFiles()". Then once this is complete to delete the fileButI get the error, The process cannot access the file 'C:\Users\Andrew\Desktop\New.txt' because it is being used by another process. On 3rd to last line.My code is below:
Public Class Form1
Dim File As String = "C:\Users\Andrew\Desktop\New.txt"
Dim CFiles() As String
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I am getting the following error when trying to open a vb .net 1.0 project using VS2002."Unable to open Web project 'ProjectName'.The file path 'FilePath' does not correspond to the URL 'ProjectURL'. The two need to map to the same server location. HTTP 404: Object Not Found."I have tried ALL of the links that Google threw at me (on the first page) on searching on "unable to open web project the two need to map to the same server location" term.I get this error when trying to open an existing vb.net 1.0 project and also when creating a new one.
View 1 RepliesI am trying to open an Excel file using the following commands:
xlsWB = xlsApp.Workbooks.Open(filename, , True)
where 'filename' is the name of the file.However I am getting the following error message:
Message = "Old format or invalid type library. (Exception from HRESULT: 0x80028018 (TYPE_E_INVDATAREAD))"
I originally developed an application where I used the above code with default language setting of "English" (under regional and language settings). When I am changing the language setting to "French", the above errror comes up. I am changing the language setting to French in order to simulate an error when this application is run in a French version computer.
I created a simple VB 6 executable that runs fine on my computer (Windows 7), but when I deploy it to another Windows 7 PC or a Windows 2003 server, I get the error:
"Runtime Error 430: Class does not support Automation or does not support expected interface".
The code
Private Sub cmdStart_Click()
Dim rstLogin As ADODB.Recordset
MsgBox ("Before first recordset")
Set rstLogin = New ADODB.Recordset
MsgBox ("After first recordset")
End Sub
The line that generates the error is " Set rstLogin = New ADODB.Recordset". I had a coworker compile it from his Windows 7 pc and run it on other machiens and it works fine. So I believe it's an issue with my pc config.
I have a code made in Visual.net 2005, and I have a problem. I have an excel file where I store records. I can read this records without problem, but when I want to make a modification I get the ERROR : "Current Recordset does not support updating. This may be a limitation of the provider, or of the selected locktype.Here is the
Dim strquery As String
Dim cn As ADODB.Connection
cn = New ADODB.Connection[code]...........
I created a simple VB 6 executable that runs fine on my computer (Windows 7), but when I deploy it to another Windows 7 PC or a Windows 2003 server, I get the error"Runtime Error 430: Class does not support Automation or does not support expected interface"
View 12 RepliesConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source='" + fileName + "'; Extended Properties=Excel 5.0"
Dim ExcelConnection As System.Data.OleDb.OleDbConnection
ExcelConnection = New System.Data.OleDb.OleDbConnection(ConnectionString)
Error occurs on line ExcelConnection.Open()External table is not in the expected format.
I am writing a small project which first reads all the access database's in a web directory and shows the database names in a combobox.
When the user select one of the names, the system connects to the database in question (still in the web directory), and shows the database contents.I have tried the following code:
Imports System.IO
Dim NetFiles As String = "http://www.myWebsite.com/db/"
Private Sub LoadAllLanguage()[code]....
Problem is I get an error from the LoadAllLanguage function: 'does not support URL formats'
I am having a problem using ADO 2.8 and SQL Server 2000.Im using the SQLOLEDB Provider and when Im trying to set the Index by using the code below i receive the ffg error...Error 3251 : Current Provider does not support the necessary interface for Index functionality..I have to use SQL Server as our Access databases are quite large...Does the index and seek function even work with ADO and SQL Server 2000?...I am migrating from DAO to ADO to use SQL Server and Im trying not to change the existing code so I need to use the Index and Seek functionality as it has been used everywhere...There are no links between any tables so I am accessing the table directly.
Dim Db as new ADODB.Connection
Dim rs as new ADODB.Recordset
Db.Provider = "SQLOLEDB.1"
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How can i insert a pause/Resume command when copying files/directories?
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